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Ranking · Appointment Scheduling & Booking Tools

Best Appointment Scheduling & Booking Tools for Recruitment Agencies

11 products scored on six criteria. Acuity Scheduling leads at 8.8 and the field is tight, with 0.2 points between first and last, so read the catches before you pick. Every product opens to the evidence behind its number.

11 products scored6 criteria132 sources citedUpdated Apr 4, 2026
1 Acuity Schedulingacuityscheduling.com

HIPAA scheduling tool with no free plan, only a trial

Read the reviewVisit ↗
2 SimplyBook.mesimplybook.me

SimplyBook.me is HIPAA-ready, but caps free bookings at 50.

Read the reviewVisit ↗
3 SuperSaaSsupersaas.com

SuperSaaS gives unlimited users for $9 a month

Read the reviewVisit ↗
11Products
8.6 to 8.8Score spread
9Free plan or tier
01

The ranking

Order follows the score. Six little boxes show each product's criterion scores: green or red is above or below the category average, grey means too few products share that criterion to compare. The full review sits right under each one.

Nothing matches that filter here. Tap All to see every product.

1

Acuity Scheduling

acuityscheduling.com · Acuity Scheduling Software · scored Dec 2025

HIPAA scheduling tool with no free plan, only a trial

Best forService businesses like coaches needing intake forms and HIPAA

From $16 per month HIPAASquarespace integrationno free plan
Top score

A scheduling platform with HIPAA compliance, Squarespace integration and payment processing for service businesses.

Standout factRated 4.7 stars on G2 and 4.8 stars on Capterrasmbguide.com
Biggest catchThere is no free plan, only a 7-day trial, unlike competitors such as Calendly.savvycal.com
4.7/5 (396 reviews)G2 ratingsmbguide.com
4.8/5 (5,561 reviews)Capterra ratingsmbguide.com

What reviewers say

G2
4.7/5 · 396
Capterra
4.8/5 · 5,561

Source: smbguide.com

Compliance

✓ HIPAA (Powerhouse plan)Free plan? SOC 2

Source: help.acuityscheduling.com

Upside

  • HIPAA compliant with BAA available
  • Deep Squarespace integration
  • Accepts Stripe, Square and PayPal

Catch

  • No permanent free plan
  • No phone support
  • HIPAA needs pricier Powerhouse plan
Pick it ifService businesses like coaches needing intake forms and HIPAA
Skip it ifBudget-conscious users wanting a permanent free plan
PricingFrom $16/mo billed annually, 7-day free trial, no free plan

Editor's takeAcuity stands out for service professionals needing more than a booking link, offering HIPAA compliance with a signed BAA on its Powerhouse plan, which is unusual among scheduling tools at this price. Backed by Squarespace since 2019, it holds strong ratings on G2 and Capterra. The catch is that there is no permanent free plan, only a 7-day trial, and support is email and chat only.

Does Acuity Scheduling have a free plan?

No. Acuity offers only a 7-day free trial, unlike competitors such as Calendly that offer a permanent free tier, according to a SavvyCal comparison.

Is Acuity Scheduling HIPAA compliant?

Yes, on its Powerhouse plan. Acuity signs a Business Associate Agreement and is HIPAA compliant on the Premium or Powerhouse tier, according to Acuity's own help center.

The evidence: 6 criteria, 3 penalties (−0.12 points)
8.9
Product Capability & DepthLooked for: We evaluate the breadth of scheduling features, including intake forms, calendar syncing, and automation capabilities.Acuity offers robust features including client self-scheduling, customizable intake forms, group classes, and a unique 'look busy' feature to hide availability gaps.acuityscheduling.comacuityscheduling.comgomarketbox.com
9.3
Market Credibility & Trust SignalsLooked for: We assess the vendor's reputation, parent company stability, and user review sentiment across major platforms.Acquired by Squarespace in 2019, Acuity holds strong market trust with high ratings on G2 (4.7/5) and Capterra (4.8/5), reinforcing its reliability.squarespace.comsmbguide.com
8.7
Usability & Customer ExperienceLooked for: We analyze the ease of use for both admins and end-users, as well as the quality and availability of support channels.While the client-facing booking experience is seamless, the admin interface is described as 'clunky' by some users, and support is limited to email/chat without a phone option.help.acuityscheduling.comca.trustpilot.com
8.5
Value, Pricing & TransparencyLooked for: We examine pricing tiers, the existence of free plans, and hidden costs relative to the features provided.Acuity offers competitive paid tiers starting at ~$16/mo but notably lacks a 'forever free' plan, offering only a 7-day trial, which contrasts with competitors like Calendly.savvycal.comacuityscheduling.com
8.8
Integrations & Ecosystem StrengthLooked for: We look for native integrations with calendars, payment processors, and third-party tools like Zapier.The platform integrates natively with Stripe, Square, PayPal, Zoom, and QuickBooks, and connects to 500+ apps via Zapier, plus deep integration with Squarespace.acuityscheduling.comacuityscheduling.comacuityscheduling.com
9.1
Security, Compliance & Data ProtectionLooked for: We evaluate the product's adherence to industry standards, specifically HIPAA compliance and data security measures.Acuity stands out by offering HIPAA compliance and signing Business Associate Agreements (BAA) on its Powerhouse plan, making it suitable for healthcare providers.hipaatimes.comhelp.acuityscheduling.com

Score adjustments−0.12 points in total

−0.05Acuity does not offer phone support, limiting assistance to email and chat during specific business hours.help.acuityscheduling.com · severity 50/100
−0.03Unlike key competitors, Acuity does not offer a permanent free plan, only a limited 7-day trial.calendly.com · severity 45/100
−0.04Default settings automatically merge client records with the same name, which can cause data overlap issues.forum.acuityscheduling.com · severity 40/100
2

SimplyBook.me

simplybook.me · scored Dec 2025

SimplyBook.me is HIPAA-ready, but caps free bookings at 50.

Best forService businesses like salons and clinics needing HIPAA-ready scheduling.

Free tier From $10 per month free planHIPAAISO 27001

Modular booking system with 60+ custom features, HIPAA compliance, and ISO 27001 certification.

Standout factThe free plan is limited to 50 bookings a month and just one custom feature.forbes.com
Biggest catchThe Basic plan caps users to 3 custom features and 100 bookings a month.forbes.com
60+Custom features availablesimplybook.me
50/monthFree plan booking limitforbes.com
4.6/5 (1,200+ reviews)Review ratinggetapp.com

Free vs paid

Free plan

$0
  • 50 bookings/month
  • 1 custom feature

Basic from

$9.90/mo
  • 100 bookings/month
  • 3 custom features

Source: forbes.com

Compliance

✓ ISO 27001✓ HIPAA (as feature)

Source: simplybook.me

Upside

  • 60+ modular custom features
  • HIPAA and ISO 27001 certified
  • Native Facebook/Instagram booking

Catch

  • Strict monthly booking caps
  • Feature limits on lower plans
  • API capped at 5,000 requests/day
Pick it ifService businesses like salons and clinics needing HIPAA-ready scheduling.
Skip it ifFast-growing businesses that will outgrow strict monthly booking limits.
PricingFrom $9.90/month, free plan (50 bookings/mo), 14-day trial

Editor's takeSimplyBook.me fits service businesses that want to pick only the features they need from a large modular library. HIPAA compliance paired with ISO 27001 certification is unusual at this price point, suiting health and wellness providers. Fast-growing businesses should watch the booking volume caps, which force upgrades sooner than flat-rate competitors.

Is SimplyBook.me HIPAA compliant?

Yes, as an available feature with two-factor authentication, SSL, and automatic session timeouts, alongside separate ISO 27001 certification.

What does the free plan include?

The free plan allows up to 50 bookings a month and one custom feature. Paid plans start at $9.90 a month with more bookings and features.

The evidence: 6 criteria, 3 penalties (−0.14 points)
9.1
Product Capability & DepthLooked for: We evaluate the breadth of scheduling features, flexibility of the booking engine, and availability of advanced tools like POS or memberships.SimplyBook.me offers a highly modular system with over 60 'Custom Features' including intake forms, memberships, packages, and point-of-sale (POS) capabilities.simplybook.mesimplybook.mesimplybook.me
9.3
Market Credibility & Trust SignalsLooked for: We look for third-party certifications, verified user reviews, and established market presence to ensure reliability.The product holds ISO 27001 certification and maintains a high rating (4.6/5) across thousands of verified reviews on major platforms.simplybook.megetapp.com
8.7
Usability & Customer ExperienceLooked for: We assess the ease of setup, interface intuitiveness, and quality of customer support resources.While the interface is modern, the modular 'custom feature' approach introduces a learning curve, though 24/5 live chat support helps mitigate this.getapp.comsimplybook.me
8.4
Value, Pricing & TransparencyLooked for: We analyze pricing structures, hidden limits, and the balance of cost versus features provided.Pricing is transparent but restrictive; lower tiers limit both booking volume (e.g., 100/mo) and the number of active custom features.simplybook.meforbes.comforbes.com
8.8
Integrations & Ecosystem StrengthLooked for: We evaluate API availability, native integrations with major platforms, and third-party ecosystem support.Offers a robust API and native integrations (Google, Facebook, Payments), but standard plans have strict API rate limits.simplybook.merollout.comsimplybook.me
9.6
Security, Compliance & Data ProtectionLooked for: We examine compliance with standards like HIPAA, GDPR, and ISO, as well as data encryption practices.SimplyBook.me excels here with HIPAA compliance (as a feature), ISO 27001 certification, and SOAP encryption options.news.simplybook.mesimplybook.me

Score adjustments−0.14 points in total

−0.05Strict limits on the number of 'Custom Features' (e.g., only 3 allowed on Basic plan) force upgrades even for low-volume users who need specific functionality.forbes.com · severity 65/100
−0.04Pricing tiers are capped by booking volume (e.g., 100 bookings/mo for Basic), penalizing high-volume, low-ticket service businesses.zeeg.me · severity 60/100
−0.05API usage is throttled to 5,000 requests per day and 2 concurrent requests on standard plans, which may hinder custom integrations.rollout.com · severity 50/100
3

SuperSaaS

supersaas.com · SuperSaaS Interview Booking · scored Dec 2025

SuperSaaS gives unlimited users for $9 a month

Best forBudget-conscious HR teams needing complex resource scheduling logic.

Free tier From $9 per month free planGDPRunlimited users

Flexible interview scheduling platform with unlimited users, GDPR-compliant EU servers and 34 languages.

Standout factAll paid SuperSaaS plans include unlimited registered users starting at $9 a month.getapp.com
Biggest catchThe interface is widely described as dated, with a steep learning curve for setup.research.com
4.6/5 (263 reviews)Capterra ratingsupersaas.com
$9/moPaid plan starting pricegetapp.com

Free vs paid

Free forever plan

$0
  • Up to 50 appointments
  • Non-commercial use

Paid from

$9/mo
  • Unlimited registered users
  • Combined resource scheduling

Source: supersaas.com

Learning curve

AfternoonWeeks

Dated interface, steep learning curve for complex configurations

Upside

  • Unlimited registered users on paid plans
  • Free forever plan for small teams
  • Full GDPR compliance with EU servers

Catch

  • Steep learning curve for setup
  • Dated, non-intuitive interface
  • No telephone support available
Pick it ifBudget-conscious HR teams needing complex resource scheduling logic.
Skip it ifUsers wanting a modern, polished booking interface.
PricingFree forever (50 bookings), paid from $9/mo unlimited users

Editor's takeSuperSaaS breaks from per-seat pricing entirely, giving every paid plan unlimited registered users starting at just $9 a month. That value drives a 9.7 score, its highest of any category. The interface is the real tradeoff, since reviewers consistently call it dated with a steep learning curve.

Does SuperSaaS limit the number of users?

No. Every paid plan, starting at $9 a month, includes unlimited registered users, unlike most scheduling tools that charge per seat.

Is SuperSaaS easy to set up?

Not immediately. Reviewers cite a steep learning curve and a dated interface, especially for advanced configurations like combined resource scheduling.

The evidence: 6 criteria, 3 penalties (−0.15 points)
8.9
Product Capability & DepthLooked for: We evaluate the system's ability to handle complex interview logistics like panel availability, buffer times, and resource allocation.SuperSaaS offers granular control over scheduling logic, including combined schedules for panels (requiring both room and interviewer availability), automatic buffer times between interviews, and waiting lists.supersaas.comsupersaas.comsupersaas.com
9.4
Market Credibility & Trust SignalsLooked for: We look for established market presence, long-term stability, and consistent positive user sentiment across third-party review platforms.Founded in 2006, SuperSaaS is a veteran player with high ratings across major review sites (4.6/5 on Capterra and G2) and a finalist status for the Red Herring Top 100 Europe award.tracxn.comsupersaas.comsupersaas.com
8.4
Usability & Customer ExperienceLooked for: We assess the ease of setup for recruiters and candidates, the modernity of the interface, and the quality of support channels.While highly flexible, the interface is frequently described as dated and non-intuitive, with a steep learning curve for advanced configurations and no telephone support.supersaas.comresearch.comyoucanbook.me
9.7
Value, Pricing & TransparencyLooked for: We evaluate the pricing model's scalability, the generosity of free tiers, and the presence of hidden costs for HR teams.SuperSaaS offers exceptional value with a 'free forever' plan and paid tiers starting at just $9/month that include unlimited registered users, a rarity in the SaaS space.supersaas.comgetapp.comsupersaas.com
8.6
Integrations & Ecosystem StrengthLooked for: We examine the breadth of native integrations with ATS platforms, calendars, and video conferencing tools essential for recruitment.The platform integrates well with standard calendars (Google/Outlook) and payment gateways, but relies heavily on Zapier for ATS connections (Greenhouse, Lever) rather than offering native plugins.supersaas.comcrozdesk.comsupersaas.com
9.2
Security, Compliance & Data ProtectionLooked for: We verify GDPR compliance, data residency options, and security protocols relevant to handling sensitive candidate information.SuperSaaS is fully GDPR compliant with servers located in the EU, offers data processing agreements, and provides granular access controls for user data.supersaas.comsupersaas.comblog.supersaas.com

Score adjustments−0.15 points in total

−0.06Users consistently report a steep learning curve and complex interface, making initial setup difficult for non-technical staff.research.com · severity 60/100
−0.05Lack of native integrations for major Applicant Tracking Systems (ATS) like Greenhouse or Lever; relies on Zapier middleware.crozdesk.com · severity 50/100
−0.04No telephone support is provided, even for paid subscriptions; support is limited to email.supersaas.com · severity 40/100
4

Wix Bookings

wix.com · scored Apr 2026

Wix Bookings only fits on one page of your site

Best forService providers and instructors already running a Wix website

Free tier From $17 per month zero commissionWix ecosystemmobile app

Zero-commission scheduling app built into Wix, combining bookings, staff management, and payments in one dashboard.

Standout factThe Wix Booking App can only be added to one page of a website.tooltester.com
Biggest catchSessions have a fixed duration; businesses can't offer a treatment for 45 or 60 minutes without duplicating the service listing entirely.tooltester.com
11M+Businesses using Wix Bookingswix.com
$17/moStarting price for full featurestooltester.com

Standout number

11M+businesses worldwide use Wix's scheduling platform

Source: wix.com

In their words

“The Wix Booking App can only be added to one page.”

tooltester.com

Upside

  • Fully integrated with the Wix ecosystem
  • Zero commission fees on bookings
  • User-friendly mobile management apps

Catch

  • Booking widget limited to one page
  • Fixed session durations, no flexibility
  • No multilingual support on member apps
Pick it ifService providers and instructors already running a Wix website
Skip it ifUsers needing a standalone scheduler outside the Wix platform
PricingFree to install; full features need Premium from $17/mo

Editor's takeWix Bookings folds appointment scheduling, staff management, and commission-free payments directly into a Wix site's dashboard, and setup can typically go live in a single day. Trusted by more than 11 million Wix businesses, it's genuinely easy for non-technical owners to run. The tradeoffs are structural: the booking widget can only sit on one page, sessions can't have variable durations without duplicating the service, and the mobile member app has no multilingual support.

Does Wix Bookings charge commission?

No. It accepts payments commission-free through Wix Payments, though full functionality like online payments and reminders requires a paid Wix Business Premium plan starting around $17 per month.

Can I offer different session lengths for the same service?

Not directly. Sessions have a fixed duration, so offering a 45-minute and a 60-minute version of the same service means duplicating the service listing.

The evidence: 6 criteria, 2 penalties (−0.15 points)
8.9
Product Capability & DepthLooked for: Comprehensive scheduling tools that handle diverse service types and calendar management without restrictive functional bottlenecks.Wix Bookings excels in basic to intermediate scheduling for 1-on-1s and classes, offering robust calendar syncing and staff management capabilities. However, it struggles with complex scheduling needs, lacking native support for variable-length sessions, integrated service add-ons, or built-in waitlists.tooltester.comtooltester.com
9.3
Market Credibility & Trust SignalsLooked for: Strong market adoption, verifiable user trust, and consistent positive feedback across established software review platforms.Backed by the massive Wix ecosystem, the booking module is utilized by millions of businesses globally and is generally praised for its reliability and security. It holds a 92% positive rating on InfoTech, though its official Wix App Market rating hovers around an average 3.3 out of 5 stars.wix.cominfotech.com
9.1
Usability & Customer ExperienceLooked for: An intuitive, frictionless interface for both business owners setting up schedules and end-users booking appointments across devices.The platform is highly praised for its ease of use, seamless drag-and-drop integration into the Wix dashboard, and the convenience of mobile management via the Wix Owner app. Businesses can typically configure their entire booking and payment flow in a single day.infotech.comtooltester.com
9.5
Value, Pricing & TransparencyLooked for: Transparent, competitive pricing structures without hidden fees, offering clear value relative to the provided feature set.Wix Bookings offers excellent value by charging zero commission fees on appointments. The app itself is free to install, but accessing crucial features like online payments requires upgrading to a Wix Business Premium plan, which starts at around $17 per month.certifiedcode.ustooltester.com
9.0
Integrations & Payment EcosystemLooked for: Robust payment gateway compatibility and deep native integration with CRM, marketing, and business management tools.The software integrates flawlessly with the broader Wix ecosystem, automatically syncing with Wix CRM, invoicing, and email marketing. It natively supports major payment gateways like PayPal, Stripe, and Square, while offering Velo APIs for custom provider integrations.tooltester.comcertifiedcode.us
7.5
Platform Flexibility & CustomizationLooked for: The ability to deeply customize the booking experience, adapt to complex service structures, and deploy globally across multiple pages and languages.Customization is notably restricted. The booking application can only be placed on a single website page. Furthermore, it lacks native multilingual support for the member mobile apps, restricts users from selecting custom durations, and doesn't easily support service add-ons during the checkout flow.tooltester.comsupport.wix.com

Score adjustments−0.15 points in total

−0.08Sessions require a fixed duration; businesses cannot offer variable time lengths for the same service without duplicating the service listing entirely.tooltester.com · severity 75/100
−0.07The booking application restricts placement to only a single website page, limiting how businesses can structure their customer journeys.tooltester.com · severity 65/100
5

Zoho Bookings

zoho.com · scored Dec 2025

Zoho Bookings adds HIPAA compliance for just $9 a month

Best forZoho ecosystem users needing HIPAA-ready scheduling and resource booking

Free tier From $6 per user/mo HIPAAfree planZoho CRM sync

Scheduling platform with resource booking, HIPAA compliance, and deep two-way Zoho CRM sync.

Standout factZoho Bookings supports HIPAA compliance on its Premium plan at $9 per user a month.help.zoho.com
Biggest catchReviewers say the interface is disorganized, making settings hard to locate.forbes.com
75,000+Zoho One businesses worldwidezoho.com
$6/user/moBasic plan pricezeeg.me
$9/user/moPremium plan pricezeeg.me

Plans

Free$0

Up to 3 users

Premium$9/user/mo

Adds HIPAA support

Source: zeeg.me

In their words

“However, the interface is so disorganized that it can be difficult to find where you should adjust settings for notifications, working hours, resources and blocked time.”

forbes.com

Upside

  • HIPAA compliance on Premium plan
  • Built-in resource booking
  • Deep two-way Zoho CRM sync

Catch

  • Interface described as cluttered
  • Support reported slow
  • Mobile app trails desktop
Pick it ifZoho ecosystem users needing HIPAA-ready scheduling and resource booking
Skip it ifEnterprises with highly complex, multi-layered scheduling needs
PricingFree plan (3 users); Basic $6/mo, Premium $9/mo

Editor's takeZoho Bookings ranks 3 of 11 in appointment scheduling tools for recruitment agencies with an 8.8 score. Its value score of 9.4 leads the category, bundling HIPAA compliance and resource booking at a fraction of rival pricing. Usability is the weak spot, with reviewers calling the interface disorganized.

Does Zoho Bookings support HIPAA?

Yes, on the Premium plan at $9 per user a month, which includes ePHI encryption and audit logs.

Is there a free plan?

Yes, for up to 3 users with basic scheduling features, though it excludes payments and SMS notifications.

The evidence: 6 criteria, 3 penalties (−0.16 points)
8.9
Product Capability & DepthLooked for: We evaluate the breadth of scheduling types, resource management features, and customization options available for service-based businesses.Zoho Bookings offers extensive scheduling options including one-on-one, group, and collective bookings, plus a distinct 'Resource Booking' feature for managing rooms and equipment. It supports two-way sync with Zoho, Google, and Outlook calendars, and allows for custom booking pages and automated workflows.zoho.comzoho.comzoho.com
9.2
Market Credibility & Trust SignalsLooked for: We assess the vendor's reputation, user base size, and compliance with industry standards like HIPAA and GDPR.Backed by Zoho Corporation's massive ecosystem serving over 75,000 businesses, the product offers HIPAA compliance (Premium plan) and GDPR compliance features. It maintains strong ratings across major review platforms like G2 and Capterra.help.zoho.comzoho.com
8.5
Usability & Customer ExperienceLooked for: We analyze user feedback regarding interface design, ease of navigation, mobile app functionality, and support responsiveness.While functional, the interface is frequently described as cluttered or disorganized, making navigation difficult for new users. The mobile app has reported limitations compared to the desktop version, and some users cite slow support response times.zoho.comforbes.complay.google.com
9.4
Value, Pricing & TransparencyLooked for: We examine the pricing structure, free plan utility, and cost-to-feature ratio compared to market alternatives.Pricing is highly competitive, starting at $6/user/month for Basic and $9/user/month for Premium (billed annually). A free plan exists for individuals. The inclusion of advanced features like HIPAA compliance and resource booking at the $9 price point offers exceptional value.zoho.comzeeg.mezeeg.me
9.0
Integrations & Ecosystem StrengthLooked for: We assess the depth of native integrations with CRMs, payment gateways, and virtual meeting platforms.The product integrates deeply with the Zoho suite (CRM, Meeting, Flow, Assist) and major external tools like Stripe, PayPal, Zapier, and Zoom. The CRM integration allows for automated lead/contact creation and activity logging.zoho.comyoutube.comhelp.zoho.com
9.1
Security, Compliance & Data ProtectionLooked for: We evaluate specific security measures relevant to scheduling, particularly HIPAA compliance and data encryption.Zoho Bookings stands out by offering HIPAA support in its Premium plan, including ePHI encryption and audit logs. It also provides GDPR compliance tools like data deletion and anti-spam disclaimers.zoho.comhelp.zoho.comhelp.zoho.com

Score adjustments−0.16 points in total

−0.06Reviewers consistently describe the user interface as 'cluttered' and 'disorganized,' noting difficulty in locating settings for notifications, working hours, and blocked time.forbes.com · severity 55/100
−0.05Users have reported slow response times from customer support channels, which can delay resolution of critical scheduling issues.techradar.com · severity 45/100
−0.05The mobile application has documented limitations compared to the desktop version, such as the inability to edit specific booking page details or view certain CRM-related data.play.google.com · severity 40/100
6

Appointlet

appointlet.com · Appointlet: Online Scheduling Tool · scored Dec 2025

Appointlet's free plan includes unlimited meeting types and members

Best forSales teams and customer support needing round-robin scheduling.

Free tier From $8 per user/mo free planGDPR compliantZapier integration
−0.1 vs #1

Scheduling tool with a generous free plan and $8/month premium tier for growing teams.

Standout factAppointlet has served over 220,000 organizations and facilitated more than 15 million bookings.appointlet.com
Biggest catchAppointlet does not support recurring meeting types, a standard feature in many scheduling tools.appointlet.com
220,000+Organizations servedappointlet.com
15M+Bookings facilitatedappointlet.com
$8/user/mo (annual)Premium planappointlet.com

Free vs paid

Free plan

$0
  • Unlimited meeting types
  • Unlimited members

Premium $8/user/mo

  • More customization
  • Priority support

Source: appointlet.com

The thing people get wrong

Scheduling tools all support recurring weekly meetings

Appointlet does not support recurring meeting types

Source: appointlet.com

Upside

  • Free plan includes unlimited meeting types
  • Unlimited team members on free plan
  • Cost-effective premium at $8/month

Catch

  • No recurring appointment functionality
  • No native mobile app for management
  • Relies on Zapier for CRM integrations
Pick it ifSales teams and customer support needing round-robin scheduling.
Skip it ifService businesses requiring built-in CRM or robust payments.
PricingFree plan with unlimited meeting types and members; Premium from $8/user/month (annual).

Editor's takeAppointlet's free tier is genuinely competitive because it doesn't cap meeting types or team members the way most rivals do at that price. Over 220,000 organizations and 15 million bookings back its staying power. The clearest gap is recurring meetings: Appointlet does not support repeating sessions at all, so teams needing weekly standing calls will need to look elsewhere or work around it manually.

What does Appointlet's free plan actually include?

Unlimited meeting types and unlimited team members, features many competitors reserve for paid tiers. Premium unlocks additional customization starting at $8 per member per month, billed annually.

Can I set up a recurring weekly meeting in Appointlet?

No. Appointlet does not currently support recurring meeting types, so repeating appointments need to be scheduled individually or handled through a workaround.

The evidence: 6 criteria, 3 penalties (−0.20 points)
8.7
Product Capability & DepthLooked for: We evaluate the breadth of scheduling features, including meeting types, calendar sync, and team coordination tools.Appointlet offers unlimited meeting types and members even on the free plan, with robust calendar sync and video conferencing support, though it lacks recurring meeting functionality.appointlet.comappointlet.comappointlet.com
9.2
Market Credibility & Trust SignalsLooked for: We assess the product's user base, years in operation, and reputation across third-party review platforms.Appointlet has served over 220,000 organizations with millions of bookings and maintains high ratings across major review platforms.appointlet.comgetapp.com
8.9
Usability & Customer ExperienceLooked for: We analyze user feedback regarding interface design, ease of setup, and quality of customer support.Users consistently praise the intuitive interface and responsive live chat support, though some find the UI slightly less modern than competitors.techharry.comgetapp.comg2.com
9.5
Value, Pricing & TransparencyLooked for: We examine the pricing structure, free plan generosity, and transparency of costs.Appointlet offers an exceptionally generous free plan with unlimited meeting types and members, significantly outperforming competitors in value.appointlet.comappointlet.comappointlet.com
8.5
Integrations & Ecosystem StrengthLooked for: We look for native integrations with calendars, CRMs, and payment processors.The platform integrates natively with major calendars and video tools but relies heavily on Zapier for CRM connections.zapier.comappointlet.comappointlet.com
8.7
Security, Compliance & Data ProtectionLooked for: We verify compliance with standards like GDPR, CCPA, and encryption protocols.Appointlet is GDPR and CCPA compliant with standard encryption, but lacks specific mentions of HIPAA or SOC 2 certification for the platform itself.appointlet.comappointlet.helpappointlet.com

Score adjustments−0.20 points in total

−0.08Appointlet does not support recurring meeting types (e.g., repeating weekly sessions), which is a standard feature in many scheduling tools.appointlet.com · severity 60/100
−0.07There is no fully functional native mobile app for managing bookings; the existing app is limited to sharing links.apps.apple.com · severity 50/100
−0.05Deep CRM integrations (e.g., Salesforce, HubSpot) rely on Zapier rather than direct, native 2-way syncs, which may add complexity and cost.appointlet.com · severity 45/100
7

Calendly

calendly.com · Calendly: Online Scheduling Software · scored Dec 2025

Fortune 500 favorite, but not HIPAA compliant

Best forSales teams and professionals wanting a simple, widely trusted scheduling link

Free tier market leaderSOC 2not HIPAA compliant
−0.1 vs #1

The market-leading scheduling tool, used by 86% of the Fortune 500, with no HIPAA support.

Standout factCalendly will not sign a Business Associate Agreement, making it unusable for HIPAA-covered patient data.compliancy-group.com
Biggest catchCalendly explicitly will not sign a Business Associate Agreement, so it cannot be used for HIPAA-covered scheduling.compliancy-group.com
20M+Users worldwidecalendly.com
86%Fortune 500 adoptioncalendly.com
$15,000/yrEnterprise minimum spendcalendly.com

Adoption

20,000,000+users across 230+ countries

Source: calendly.com

Plans

Free$0

1 event type

Teams$16/seat/mo

Source: calendly.com

Upside

  • 20 million users worldwide
  • Native Zoom, Salesforce, Stripe sync
  • SOC 2 and ISO 27001 certified

Catch

  • Not HIPAA compliant, no BAA
  • No native recurring meeting series
  • Enterprise starts at $15k a year
Pick it ifSales teams and professionals wanting a simple, widely trusted scheduling link
Skip it ifHealthcare providers needing HIPAA-compliant patient scheduling
PricingFree plan (1 event type), Standard $10/seat/mo, Teams $16/seat/mo, Enterprise from $15k/yr

Editor's takeCalendly is the category leader in scheduling, used by more than 20 million people and 86 percent of the Fortune 500. Standard pricing starts at $10 per seat a month, but Enterprise requires a minimum $15,000 annual spend. It also will not sign a Business Associate Agreement, ruling it out for HIPAA-covered healthcare scheduling.

Is Calendly HIPAA compliant?

No. Calendly will not sign a Business Associate Agreement, which makes it unsuitable for scheduling that involves Protected Health Information, according to Compliancy Group's HIPAA review.

How much does Calendly cost?

The free plan covers one event type. Standard costs $10 per seat a month, Teams costs $16 per seat a month, and Enterprise starts at $15,000 a year, according to Calendly's pricing page.

The evidence: 6 criteria, 3 penalties (−0.19 points)
8.7
Product Capability & DepthLooked for: We evaluate the breadth of scheduling features, including event types, automated workflows, routing logic, and customization options available to users.Calendly offers a robust suite of features including unlimited event types, group and collective scheduling, round-robin distribution, and automated workflows for reminders. However, it notably lacks a native recurring meeting series feature, requiring workarounds for repeat bookings.calendly.comcalendly.comcalendly.com
9.5
Market Credibility & Trust SignalsLooked for: We assess market share, user adoption rates, valuation, and enterprise usage to determine the product's stability and industry standing.Calendly is the undisputed market leader in scheduling automation, with over 20 million users, a $3 billion valuation, and adoption by 86% of the Fortune 500. It holds approximately 40-50% of the scheduling software market share.6sense.comcalendly.comcalendly.com
8.9
Usability & Customer ExperienceLooked for: We examine the ease of setup, interface intuitiveness, and the booking experience for both the host and the invitee.The platform is widely praised for its intuitive interface and ease of use, making setup effortless for new users. While the software itself is highly usable, some users report social friction regarding the 'etiquette' of sending links.g2.comg2.com
8.5
Value, Pricing & TransparencyLooked for: We analyze pricing tiers, free plan utility, hidden costs, and the transparency of enterprise terms.Calendly offers a functional free plan (1 event type) and transparent tiered pricing for teams ($10-$16/user/mo). However, advanced features like Salesforce integration require higher tiers, and Enterprise pricing starts at a steep $15k minimum.calendly.comcalendly.comcalendly.com
9.2
Integrations & Ecosystem StrengthLooked for: We look for the depth and quality of native integrations with calendars, CRMs, video conferencing tools, and payment processors.Calendly boasts a massive ecosystem with native integrations for all major calendars (Google, Outlook, iCloud), video tools (Zoom, Teams), and CRMs (Salesforce, HubSpot), plus thousands more via Zapier.zapier.comcalendly.comcalendly.com
8.0
Security, Compliance & Data ProtectionLooked for: We evaluate security certifications (SOC 2, ISO), data encryption, and compliance with regulations like GDPR and HIPAA.Calendly maintains strong general security with SOC 2 Type 2 and ISO 27001 certifications. However, it explicitly does NOT sign Business Associate Agreements (BAA), making it non-compliant for HIPAA use cases involving PHI.calendly.comcompliancy-group.comhelp.calendly.com

Score adjustments−0.19 points in total

−0.08Calendly is explicitly NOT HIPAA compliant and does not sign Business Associate Agreements (BAA), making it unsuitable for healthcare providers handling Protected Health Information (PHI).compliancy-group.com · severity 75/100
−0.08The platform lacks a native 'recurring meeting' feature that allows a single booking to generate a series of future events; users must rely on workarounds or manual re-booking.community.calendly.com · severity 60/100
−0.03Advanced customization and branding removal are locked behind paid tiers, and the Enterprise plan requires a high minimum annual spend ($15k) with opaque terms.calendly.com · severity 45/100
8

Easy!Appointments

easyappointments.org · Easy!Appointments Online Scheduler · scored Dec 2025

Easy!Appointments is free, but had a DoS bug

Best forTechnical teams wanting self-hosted, data-sovereign scheduling.

Free plan free planopen sourceself-hosted
−0.1 vs #1

Open-source, self-hosted appointment scheduler with a REST API and zero licensing fees.

Standout factProject has drawn 3,000+ GitHub stars and 37,000+ release downloads.easyappointments.org
Biggest catchA documented DoS vulnerability (CVE-2025-29448) let attackers block bookings via oversized appointments.nvd.nist.gov
3,000+GitHub starseasyappointments.org
37,000+Release downloadseasyappointments.org
75% averageCapterra satisfactioneasyappointments.org

Starting price

$0Free and open source, optional paid support

Adoption

37,000+release downloads

Source: easyappointments.org

Upside

  • 100% free and open source
  • Full data control via self-hosting
  • Flexible REST API and webhooks

Catch

  • Requires technical setup skill
  • Documented DoS vulnerability
  • No built-in SMS gateway
Pick it ifTechnical teams wanting self-hosted, data-sovereign scheduling.
Skip it ifNon-technical users wanting managed hosting and SMS built in.
PricingFree and open source, no monthly fees

Editor's takeEasy!Appointments trades SaaS convenience for total data control and zero license cost, backed by a large open-source community and users like Doctors Without Borders. It demands technical comfort. Google Calendar sync setup is called tricky, and admins need to stay current on security patches after a recent DoS flaw.

Is Easy!Appointments really free?

Yes. The core software has no monthly fees or commissions. Optional paid services cover professional installation, upgrades, or migration support.

Has Easy!Appointments had security issues?

Yes. A 2025 vulnerability (CVE-2025-29448) let unauthenticated attackers block bookings by creating appointments with excessive durations. Keeping the software updated addresses this.

The evidence: 6 criteria, 3 penalties (−0.18 points)
8.9
Product Capability & DepthLooked for: We evaluate the breadth of scheduling features, calendar management tools, and flexibility for diverse business workflows.Easy!Appointments offers a robust self-hosted scheduling engine with support for multiple locations, services, and providers, alongside a flexible REST API for custom integrations.easyappointments.orgeasyappointments.orgwordpress.org
9.2
Market Credibility & Trust SignalsLooked for: We assess user adoption, community activity, and endorsements from reputable organizations to gauge market trust.The software boasts significant adoption with over 37,000 downloads, 3,000+ GitHub stars, and usage by major global organizations.github.comeasyappointments.orgeasyappointments.org
8.3
Usability & Customer ExperienceLooked for: We analyze the ease of setup, interface design, and mobile responsiveness for both administrators and end-users.While the frontend is mobile-friendly and localized, the backend setup—particularly for integrations like Google Calendar—requires technical expertise, creating a barrier for non-technical users.easyappointments.orgeasyappointments.orggetapp.com
9.7
Value, Pricing & TransparencyLooked for: We evaluate the cost-to-benefit ratio, licensing models, and transparency regarding any hidden fees or paid add-ons.Easy!Appointments is 100% free and open-source with no mandatory monthly fees, offering exceptional value compared to paid SaaS alternatives.easyappointments.orgomr.comeasyappointments.org
8.9
Security, Compliance & Data ProtectionLooked for: We look for API availability, CMS plugins, and the breadth of third-party connections.Strong ecosystem support with native plugins for WordPress, Joomla, and Drupal, plus a REST API, though some specific integrations like SMS may require paid extensions.easyappointments.orgeasyappointments.orgnvd.nist.gov
8.2
Support, Training & Onboarding Resourceseasyappointments.org

Score adjustments−0.18 points in total

−0.08A documented Denial of Service (DoS) vulnerability (CVE-2025-29448) allows unauthenticated attackers to block booking availability by creating appointments with excessive durations.nvd.nist.gov · severity 75/100
−0.05Setting up the Google Calendar integration is reported as 'tricky' and requires technical skills to configure Google Cloud Console credentials manually.getapp.com · severity 50/100
−0.05The WordPress plugin version restricts key features like 2-way Google Calendar Sync and SMS notifications to a paid extension, unlike the core web application.wordpress.org · severity 45/100
9

TIMIFY

timify.com · TIMIFY: Recruitment Appointment Software · scored Dec 2025

TIMIFY earns ISO 27001 certification, but skips native ATS links.

Best forEnterprises needing centralized, multi-location scheduling with panel interview logic.

Free tier ISO 27001free planpanel interviews
−0.1 vs #1

Enterprise scheduling software with split bookings and resource dependencies built for multi-stage recruitment interviews.

Standout factTIMIFY serves more than 55,000 organizations across 28 countries.getapp.com
Biggest catchThere is no native ATS integration, so connections require the API or Zapier.timify.com
55,000+Organizations servedgetapp.com
EUR25/moPremium plan pricegetapp.com
35+API endpointstimify.com

Compliance

✓ ISO 27001✓ GDPR

Source: timify.com

Plans

Free€0

Solo entrepreneurs

Premium€25/mo

Per user

Source: getapp.com

Upside

  • ISO 27001:2022 certified security
  • Split bookings for panel interviews
  • Auto-books rooms via resource rules

Catch

  • No native ATS integrations
  • Resource dependencies need Enterprise plan
  • Booking lead times set globally
Pick it ifEnterprises needing centralized, multi-location scheduling with panel interview logic.
Skip it ifFreelancers wanting simple booking or teams needing native ATS integrations.
PricingFree plan available, Premium from EUR25/mo, Enterprise from EUR42/mo

Editor's takeTIMIFY brings ISO/IEC 27001:2022 certification and EU-hosted data to appointment scheduling, a security bar most booking tools do not clear. Its split bookings and resource dependency features let recruiters auto-reserve interview rooms and equipment for multi-stage panel interviews. The gap is applicant tracking systems: TIMIFY has no native ATS plug-ins, so connecting to recruiting software means building through its API.

Does TIMIFY integrate with applicant tracking systems?

Not natively. TIMIFY documentation states integrations with ATS or CRM tools are possible through its REST API, which has more than 35 endpoints, rather than through pre-built connectors.

What security certifications does TIMIFY hold?

TIMIFY is certified under ISO/IEC 27001:2022 for information security management, and European customer data is stored only on EU-based AWS servers for GDPR compliance.

The evidence: 6 criteria, 3 penalties (−0.16 points)
8.9
Product Capability & DepthLooked for: We evaluate features specifically useful for recruitment, such as panel interview coordination, resource allocation, and complex scheduling logic.TIMIFY offers advanced 'Split Bookings' for multi-stage interviews and 'Resource Dependencies' to auto-book rooms and equipment alongside interviewers.timify.comtimify.comtimify.com
9.2
Market Credibility & Trust SignalsLooked for: We look for established market presence, user base size, and adoption by reputable organizations in the recruitment or enterprise space.Founded in 2012, TIMIFY serves over 55,000 organizations globally and holds major certifications like ISO 27001:2022.getapp.comtimify.com
8.8
Usability & Customer ExperienceLooked for: We assess the ease of use for both recruiters and candidates, including mobile access and interface intuitiveness.Users report an easy-to-handle interface with robust mobile and tablet apps, though some specific multi-brand configurations can be complex.timify.comg2.com
8.5
Value, Pricing & TransparencyLooked for: We evaluate pricing structures, free tier availability, and transparency regarding enterprise costs.TIMIFY offers a free tier and transparent pricing for Premium (€25/mo) and Enterprise (€42/mo) plans, though advanced features require the higher tier.timify.comgetapp.comg2.com
8.2
Integrations & Ecosystem StrengthLooked for: We look for native integrations with Applicant Tracking Systems (ATS), calendars, and video conferencing tools.Strong calendar (O365/Google) and video (Zoom/Teams) sync, but native ATS integrations are limited, often requiring API or Zapier work.timify.comtimify.comtimify.com
9.6
Security, Compliance & Data ProtectionLooked for: We examine data privacy standards, certifications (GDPR, ISO), and hosting security critical for handling candidate PII.TIMIFY achieves the highest standards with ISO 27001:2022 certification and full GDPR compliance, hosting data on AWS servers in Europe.timify.comtimify.com

Score adjustments−0.16 points in total

−0.06TIMIFY lacks a library of pre-built, native integrations for popular Applicant Tracking Systems (ATS), requiring customers to use the API or Zapier for these connections.timify.com · severity 60/100
−0.06Users have reported rigidity in booking lead times, noting that 'book in advance' rules are applied globally rather than being customizable per specific service type.g2.com · severity 45/100
−0.04Some users find it difficult to combine multiple company brands or entities into a single customer-facing calendar view without exposing all services to all customers.g2.com · severity 40/100
10

YouCanBookMe

youcanbook.me · YouCanBookMe: Online Scheduling · scored Dec 2025

YouCanBookMe pairs ISO 27001 security with fewer integrations

Best forSolo professionals and small teams wanting customizable, secure booking pages

Free tier From $9 per month ISO 27001SOC 2 Type IIFree plan
−0.1 vs #1

Online scheduling tool with round-robin booking, deep calendar sync, and enterprise-grade compliance certifications.

Standout factOffers only about 21 native integrations, compared to 70+ at Calendly.novocall.co
Biggest catchNative analytics only cover the last day, week or month, requiring CSV exports for longer trends.calendly.com
~21Native integrationsnovocall.co
$9/monthStarting paid pricesupport.youcanbook.me

Compliance

✓ SOC 2 Type II✓ ISO 27001? HIPAA

Source: youcanbook.me

Free vs paid

Free plan

$0
  • 1 calendar connection
  • 1 booking page

Paid from

$9/mo
  • More calendars
  • Round-robin booking

Source: youcanbook.me

Upside

  • ISO 27001 and SOC 2 Type II
  • Free forever plan available
  • Round-robin and group booking

Catch

  • Only ~21 native integrations
  • Analytics limited to recent history
  • No live chat support
Pick it ifSolo professionals and small teams wanting customizable, secure booking pages
Skip it ifLarge sales teams needing complex lead routing or many native integrations
PricingFree plan, paid plans from $9/month

Editor's takeYouCanBookMe pairs a genuinely free tier with security certifications that are uncommon at this price, including SOC 2 Type II with no control exceptions and ISO 27001. It handles complex logic like round-robin and group sessions well, but leans on Zapier for integrations Calendly offers natively. Support stays email-only outside enterprise plans.

Does YouCanBookMe have a free plan?

Yes. The Free plan includes one calendar connection and one booking page at no cost. Paid individual plans start around $9 a month, scaling with calendar connections.

How many integrations does YouCanBookMe support natively?

About 21 native integrations, including Zoom, Google Meet, Microsoft Teams, Stripe and Slack. Broader connectivity relies on Zapier, unlike competitors with 70-plus native options.

The evidence: 6 criteria, 3 penalties (−0.18 points)
8.8
Product Capability & DepthLooked for: We evaluate the feature set's completeness, including scheduling logic, calendar synchronization, and automated workflow capabilities.YouCanBookMe offers robust scheduling with round-robin assignment, group bookings, and deep synchronization across Google, Outlook, and iCloud calendars, though native analytics are limited to recent history.youcanbook.meyoucanbook.meyoucanbook.me
9.3
Market Credibility & Trust SignalsLooked for: We assess the vendor's reputation, user base size, and adoption by reputable organizations in the scheduling space.The platform is trusted by over 1 million users and major entities like Uber and Tesla, backed by transparent uptime reporting and significant industry tenure.youcanbook.mestatusgator.com
8.9
Usability & Customer ExperienceLooked for: We examine ease of setup, interface design, and the quality and availability of customer support channels.Users consistently praise the 'set and forget' reliability and customization, though support is primarily email-based without immediate phone or live chat options for standard plans.youcanbook.meg2.comresearch.com
8.7
Value, Pricing & TransparencyLooked for: We analyze pricing structures, free plan utility, and hidden costs relative to the features provided.Pricing is competitive and transparent with a permanently free version, though the per-calendar pricing model can scale costs quickly for individuals with multiple calendars.youcanbook.meyoucanbook.mesupport.youcanbook.me
8.6
Security, Compliance & Data ProtectionLooked for: We look for the breadth of native integrations and the reliance on third-party connectors like Zapier.While it integrates natively with key tools like Zoom, Stripe, and Slack, it has significantly fewer native integrations than competitors, relying heavily on Zapier.youcanbook.meyoucanbook.meyoucanbook.me
9.2
Support, Training & Onboarding Resourcessupport.youcanbook.me

Score adjustments−0.18 points in total

−0.06Significantly fewer native integrations (~21) compared to primary competitors (70+), necessitating Zapier for many workflows.novocall.co · severity 60/100
−0.07Native analytics reporting is limited to short-term views (day/week/month), requiring manual CSV exports for long-term trend analysis.calendly.com · severity 50/100
−0.05Support is primarily email-based; there is no live chat or phone support available for standard plans.research.com · severity 45/100
11

OnceHub

oncehub.com · OnceHub Online Appointment Software · scored Dec 2025

OnceHub gates HIPAA behind a $5/user add-on

Best forB2B sales teams needing AI-powered lead qualification routing.

From $10 per user/mo SOC 2 Type 2HIPAA add-onPCI DSS Level 1
−0.2 vs #1

Scheduling platform with round-robin routing, AI phone booking, and SOC 2 and HIPAA compliance.

Standout factOnceHub is audited for SOC 2 Type 2 compliance annually by EY.oncehub.com
Biggest catchHIPAA compliance and SSO cost an extra $5 per user monthly.zeeg.me
4.6/5, 127 reviewsCapterra ratingsmbguide.com
$10/seat/moStarting pricesoftwarefinder.com

Compliance

✓ SOC 2 Type 2✓ PCI DSS Level 1? HIPAA (add-on only)

Source: oncehub.com

The thing people get wrong

HIPAA compliance is included on every OnceHub plan

HIPAA and SSO require a separate $5/user/mo security add-on

Source: zeeg.me

Upside

  • Advanced round-robin and panel routing
  • SOC 2, HIPAA, and PCI compliant
  • AI-powered voice phone booking

Catch

  • Steep learning curve for setup
  • No dedicated mobile app
  • Security features cost extra
Pick it ifB2B sales teams needing AI-powered lead qualification routing.
Skip it ifSolo users wanting a basic, budget-friendly booking link.
PricingFrom $10/seat/mo annually, security add-on costs $5/user more

Editor's takeOnceHub earns a near-perfect security score, SOC 2 Type 2, PCI DSS Level 1, and HIPAA all documented. That compliance depth is rare at this price, but HIPAA and SSO cost $5 extra per user monthly. Reviewers repeatedly cite a steep learning curve, a real tradeoff for the added routing power.

Is OnceHub HIPAA compliant?

Yes, but only with the paid security add-on. It costs an extra $5 per user monthly and includes signed Business Associate Agreements for paid accounts.

Does OnceHub charge fees on payments?

Yes. It charges a 1% transaction fee on payments collected through the platform, on top of any fees charged by the payment processor itself, like PayPal.

The evidence: 6 criteria, 3 penalties (−0.16 points)
9.0
Product Capability & DepthLooked for: We evaluate the breadth of scheduling features, including meeting types, routing logic, and unique capabilities like voice or AI integration.OnceHub offers advanced scheduling with round-robin routing, panel meetings, and a unique AI-powered phone booking feature that allows voice-based scheduling.oncehub.comoncehub.comgetapp.com
9.1
Market Credibility & Trust SignalsLooked for: We assess user ratings across major review platforms, industry adoption, and the vendor's reputation for reliability.The product holds strong ratings across major platforms (4.6/5 on Capterra, 4.3/5 on G2) and is widely used by professionals in marketing and service delivery.smbguide.comg2.comgetapp.com
8.2
Usability & Customer ExperienceLooked for: We analyze user feedback regarding ease of setup, interface intuitiveness, and the quality of customer support.While powerful, users frequently report a steep learning curve and a non-intuitive interface compared to simpler competitors.getapp.comzeeg.megetapp.com
8.5
Value, Pricing & TransparencyLooked for: We examine pricing structures, hidden fees, free tier availability, and the cost-to-value ratio for the features provided.Pricing is competitive starting at $10/seat, but critical security features require an extra add-on and there are transaction fees for payments.oncehub.comsoftwarefinder.comzeeg.me
8.9
Security, Compliance & Data ProtectionLooked for: We look for native integrations with CRMs, video conferencing tools, and calendars, as well as API availability.Strong native integrations exist for Salesforce, HubSpot, and major video platforms, supported by Zapier and a developer API.oncehub.comoncehub.comoncehub.com
9.1
Support, Training & Onboarding Resources

Score adjustments−0.16 points in total

−0.06Users consistently report a steep learning curve and a non-intuitive interface compared to competitors.zeeg.me · severity 60/100
−0.07The platform lacks dedicated mobile applications for iOS and Android, relying instead on mobile browser shortcuts.help.oncehub.com · severity 50/100
−0.03Essential security features like HIPAA compliance and SSO require an additional paid add-on per user.zeeg.me · severity 45/100
02

Side by side

10 features across 11 products. Green is yes, red is no, grey is not published.

FeatureAcuity SchedulingSimplyBook.meSuperSaaSWix BookingsZoho BookingsAppointletCalendlyEasy!AppointmentsTIMIFYYouCanBookMeOnceHub
Has Mobile App Web-only Web-only Web-only Web-only Web-only
Has Free Plan
Has Free Trial
Integrates With Zapier
Has Public API
Live Chat Support Email/Ticket only Email/Ticket only Email/Ticket only Email/Ticket only Email/Ticket only Email/Ticket only
SOC 2 or ISO Certified
Popular Integrations Google Calendar, PayPal, Stripe Google Calendar, Stripe, PayPal Google Calendar, Outlook, Slack Wix Payments, Google Calendar, Zoom Zoho CRM, Google Calendar, Zoom Google Calendar, Zoom, Slack Google Calendar, Outlook, Zoom Google Calendar, Outlook, iCal Google Calendar, Microsoft Teams, Salesforce Google Calendar, Zoom, Microsoft Teams Google Calendar, Salesforce, HubSpot
Supports SSO Enterprise plans only Enterprise plans only Enterprise plans only Enterprise plans only
Starting Price $16 per month $10 per month $9 per month $17 per month $6 per user/mo $8 per user/mo Free tier Free Free tier $9 per month $10 per user/mo
03

How we chose

Four fixed criteria for every product, plus two chosen for Appointment Scheduling & Booking Tools for Recruitment Agencies, weighted and reduced by documented penalties.

Full methodology
Criteria set for this categoryProduct Capability & Depth, Market Credibility & Trust Signals, Usability & Customer Experience, Value, Pricing & Transparency, Security, Compliance & Data Protection, Integrations & Ecosystem Strength
Evidence, then a scoreDocumentation, pricing pages, security pages and third-party reviews. Each criterion records what was found and links its sources.
Penalties, then a rankDocumented problems pull the score down with their evidence attached. Rank follows the score. Sponsored rows, where present, are labelled.
iVendors cannot buy a position. Every score rests on published evidence, documented problems pull it down, and a 9.1 here is not a 9.1 in another category.
Albert Richer
Albert RicherFounder · Memphis, TN

Sets the criteria and reviews the evidence before a ranking publishes. Email him if something here looks wrong.

04

Questions people ask

Does Acuity Scheduling have a free plan?

No. Acuity offers only a 7-day free trial, unlike competitors such as Calendly that offer a permanent free tier, according to a SavvyCal comparison.

Is Acuity Scheduling HIPAA compliant?

Yes, on its Powerhouse plan. Acuity signs a Business Associate Agreement and is HIPAA compliant on the Premium or Powerhouse tier, according to Acuity's own help center.

Is SimplyBook.me HIPAA compliant?

Yes, as an available feature with two-factor authentication, SSL, and automatic session timeouts, alongside separate ISO 27001 certification.

What does the free plan include?

The free plan allows up to 50 bookings a month and one custom feature. Paid plans start at $9.90 a month with more bookings and features.

Does SuperSaaS limit the number of users?

No. Every paid plan, starting at $9 a month, includes unlimited registered users, unlike most scheduling tools that charge per seat.

Is SuperSaaS easy to set up?

Not immediately. Reviewers cite a steep learning curve and a dated interface, especially for advanced configurations like combined resource scheduling.

Does Wix Bookings charge commission?

No. It accepts payments commission-free through Wix Payments, though full functionality like online payments and reminders requires a paid Wix Business Premium plan starting around $17 per month.

Can I offer different session lengths for the same service?

Not directly. Sessions have a fixed duration, so offering a 45-minute and a 60-minute version of the same service means duplicating the service listing.

How is the best Appointment Scheduling & Booking Tools for Recruitment Agencies decided?

Every product is scored on six criteria for this category, with cited evidence and documented penalties. Rank follows the overall score. Vendors cannot pay for a position.

How often is this ranking updated?

Products are re-scored when pricing, features or evidence change. This ranking was last updated April 4, 2026.

05

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