We review products independently. We may earn a commission if you buy through our links, at no extra cost to you. Learn more


This page is one detail in a larger topic — see all Shopping Cart & Checkout Platforms tools. Other Software products for Ecommerce Businesses.

Other Software products for Ecommerce Businesses.

Shopping Cart & Checkout Platforms for Ecommerce Brands
Albert Richer

Decoding the Best Shopping Cart & Checkout Platforms: Research-Based Insights for E-Commerce Brands Market research indicates that when it comes to e-commerce, the right shopping cart and checkout platform can significantly impact conversion rates. Analysis of thousands of customer reviews suggests that platforms like Shopify and BigCommerce frequently score well in user satisfaction, particularly for their ease of integration and user-friendly interfaces. In fact, data indicates that Shopify users often report a higher average order value due to its streamlined checkout process. But why does everyone think you need to spend $$$ to get results? Some smaller, budget-friendly options like WooCommerce have been commonly recommended for those just starting out, providing powerful tools without breaking the bank. Interestingly, industry reports show that around 70% of online shoppers abandon their carts, often due to complicated checkout processes—so investing wisely is crucial. Decoding the Best Shopping Cart & Checkout Platforms: Research-Based Insights for E-Commerce Brands Market research indicates that when it comes to e-commerce, the right shopping cart and checkout platform can significantly impact conversion rates.

Not sure which one is right for you?

Answer 4 quick questions and we'll match you with your best options

Find Your Best Match

How big is your team?

Just me
2 - 10
11 - 50
51 - 200
201 - 1,000
1,000+

What's your budget situation?

Free or open-source only
Free to start, pay later
Best value for money
Price isn't the main factor

What's your team's technical comfort level?

We want it to just work
We can handle some setup
We have developers who'll customize it

What's the ONE thing this tool must do well?

Step 1 of 4
Similar Categories
1
Expert Score
9.8 / 10
404
82
BEST
BEST FOR DEVELOPERS

Snipcart

Snipcart
View Website
Snipcart is a powerful SaaS solution designed to satisfy the shopping cart needs of Ecommerce brands of all sizes. It seamlessly integrates with any website builder, CMS, and framework, making it a versatile option for businesses seeking an efficient and reliable e-commerce solution.
Snipcart is a powerful SaaS solution designed to satisfy the shopping cart needs of Ecommerce brands of all sizes. It seamlessly integrates with any website builder, CMS, and framework, making it a versatile option for businesses seeking an efficient and reliable e-commerce solution.
BEST
BEST FOR DEVELOPERS

Best for teams that are

  • Developers building headless or Jamstack e-commerce sites.
  • Businesses wanting to add a cart to an existing website.
  • Small merchants with low sales volumes or few products.

Skip if

  • Non-technical users wanting an all-in-one store builder.
  • High-volume merchants who want to avoid a 2% transaction fee.
  • Stores needing native CMS support or visual page builders.

Expert Take

Our analysis shows Snipcart is a premier choice for the 'headless' commerce era, allowing developers to turn any static site or JAMstack project into a store without a heavy backend. Research indicates its unique 'crawl back' security model effectively solves the trust issues inherent in client-side carts. While the 2% fee and coding requirements are notable tradeoffs, the flexibility it offers for custom frontend experiences is unmatched in its class.

Pros

  • Stack-agnostic: works with any website or CMS
  • Quick setup via JavaScript snippet
  • Robust API and webhooks for developers
  • Secure 'crawl back' price validation
  • Supports digital goods and inventory management

Cons

  • Subscription feature closed to new users
  • 2% transaction fee scales poorly
  • Requires HTML/CSS knowledge to implement
  • No built-in visual website builder
  • Product data managed in code, not database
2
Expert Score
9.8 / 10
474
148
RATED
MOST FLEXIBLE

Ecwid Ecommerce Shopping Cart

Ecwid Ecommerce Shopping Cart
View Website
Ecwid is an all-in-one Ecommerce platform that makes it simple to set up an online store and start selling products. It's perfect for Ecommerce brands, as it doesn't require any technical skills. Its compatibility with existing websites and a wide range of platforms makes it ideal for expanding businesses.
Ecwid is an all-in-one Ecommerce platform that makes it simple to set up an online store and start selling products. It's perfect for Ecommerce brands, as it doesn't require any technical skills. Its compatibility with existing websites and a wide range of platforms makes it ideal for expanding businesses.
RATED
MOST FLEXIBLE

Best for teams that are

  • Small businesses adding a plug-and-play cart to existing sites.
  • Merchants focused on multi-channel and social media selling.
  • Beginners wanting a fast, hassle-free setup without coding.

Skip if

  • Enterprises needing deep back-end customization.
  • Businesses relying heavily on SEO and content marketing.
  • Stores with highly complex product logic or B2B checkout needs.

Expert Take

Ecwid's true superpower is its unparalleled portability as an e-commerce widget [cite: 1, 13]. Instead of forcing merchants to rebuild their entire website from scratch, Ecwid allows you to seamlessly inject a powerful, secure shopping cart into any existing platform. Backed by zero transaction fees and out-of-the-box PCI DSS Level 1 compliance [cite: 8, 9], it democratizes multi-channel selling across social media and marketplaces for growing businesses.

Pros

  • Zero added transaction fees on all plans
  • Embeds easily into any existing website
  • Native support for 36+ languages
  • Strong multi-channel and social selling tools

Cons

  • Limited SEO capabilities and URL customization
  • Checkout reverts to default currency
  • Phone support limited to premium tiers
  • Instant site lacks built-in blogging
3
Expert Score
9.7 / 10
448
156
VALUE
CONVERSION MAXIMIZER
3
9.7

SamCart

SamCart
View Website
SamCart is a powerful eCommerce solution specifically designed to simplify the sale of digital products online. With its innovative checkout and conversion boosting features, it directly addresses the needs of eCommerce brands, making it an excellent choice in the Shopping Cart & Checkout Platforms category.
SamCart is a powerful eCommerce solution specifically designed to simplify the sale of digital products online. With its innovative checkout and conversion boosting features, it directly addresses the needs of eCommerce brands, making it an excellent choice in the Shopping Cart & Checkout Platforms category.
VALUE
CONVERSION MAXIMIZER

Best for teams that are

  • Solopreneurs and creators selling digital products or courses.
  • Coaches and consultants seeking high-converting sales pages.
  • Businesses needing easy one-page checkout funnels.

Skip if

  • Large e-commerce stores with extensive physical inventories.
  • Businesses needing complex shipping and inventory management.

Expert Take

Our analysis shows SamCart stands out for its singular focus on maximizing the value of every transaction. Research indicates that features like 'Checkout Anywhere' and 1-click upsells can significantly boost revenue without requiring additional traffic. While it may not replace a full website builder, its specialized toolset for order bumps, subscription management, and conversion optimization makes it a powerful addition to any creator's tech stack.

Pros

  • Increases order value with 1-click upsells
  • Zero transaction fees on all plans
  • Embeddable 'Checkout Anywhere' technology
  • Built-in course hosting and delivery
  • High-converting pre-made template library

Cons

  • Strict no-refund policy for monthly plans
  • Cancellation process can be difficult
  • Limited design customization for templates
  • Support response times vary for billing
  • Single plan entry price may be high
4
Expert Score
9.7 / 10
409
288

Online Payments

Online Payments
View Website
Airwallex transforms cross-border e-commerce for enterprises by enabling like-for-like settlements in over 20 currencies, minimizing FX fees. It's ideal for global merchants seeking seamless integration with platforms like Xero, offering over 160 local payment methods.
Airwallex transforms cross-border e-commerce for enterprises by enabling like-for-like settlements in over 20 currencies, minimizing FX fees. It's ideal for global merchants seeking seamless integration with platforms like Xero, offering over 160 local payment methods.

Best for teams that are

  • Cross-border businesses scaling internationally.
  • Tech-enabled firms needing multi-currency settlement.
  • Enterprise platforms embedding financial payment APIs.

Skip if

  • Purely domestic micro-businesses with no international sales.
  • Consumers looking for personal banking or individual accounts.

Expert Take

Airwallex fundamentally reshapes cross-border e-commerce by eliminating forced currency conversions. Its 'like-for-like' settlement feature allows merchants to collect and hold payments in over 20 currencies without bleeding margins on exchange rate fees. Paired with 160+ local payment methods and deep integrations with accounting platforms like Xero, it provides an enterprise-grade financial infrastructure. This ecosystem empowers businesses to rapidly scale global operations, save substantiall

Pros

  • Zero FX markup on like-for-like settlements
  • Accepts over 160 local payment methods globally
  • PCI DSS Level 1 and SOC2 security certified
  • Seamless native integrations with Xero and Shopify

Cons

  • Frequent user complaints of sudden account freezes
  • Slow, email-centric customer support resolution times
  • 1% FX markup applies to minor currency conversions
5
Expert Score
9.6 / 10
595
116
OPEN-SOURCE CHAMPION

WooCommerce

WooCommerce
View Website
WooCommerce is a WordPress-based ecommerce platform that offers fully customizable shopping cart and checkout solutions. It is an ideal choice for ecommerce brands looking for a flexible and adaptive solution to meet their specific needs. With WooCommerce, businesses have the freedom to build, sell and grow on their own terms.
WooCommerce is a WordPress-based ecommerce platform that offers fully customizable shopping cart and checkout solutions. It is an ideal choice for ecommerce brands looking for a flexible and adaptive solution to meet their specific needs. With WooCommerce, businesses have the freedom to build, sell and grow on their own terms.
OPEN-SOURCE CHAMPION

Best for teams that are

  • WordPress users wanting full control and customization.
  • Large stores needing scalability and complex logistics.
  • Businesses prioritizing content marketing and advanced SEO.

Skip if

  • Beginners wanting a managed, maintenance-free platform.
  • Merchants without technical resources or WordPress experience.

Expert Take

Our analysis shows WooCommerce dominates the market with over 38% share because it offers unparalleled ownership and flexibility. Research indicates that while the core software is free, its true power lies in an ecosystem of over 60,000 plugins that allow merchants to build any specific functionality required. Based on documented features, it is the ideal choice for businesses prioritizing data sovereignty and custom workflows over the convenience of managed SaaS platforms.

Pros

  • Core software is 100% free and open-source
  • Unmatched ecosystem with 60,000+ compatible plugins
  • Complete ownership of data and customer records
  • No platform transaction fees on sales
  • Infinite customization of design and functionality

Cons

  • Requires self-management of hosting and security
  • No built-in PCI compliance or SSL
  • Performance depends heavily on hosting quality
  • Premium extensions can become expensive
  • Steeper learning curve than hosted SaaS
6
Expert Score
9.5 / 10
638
71
ENTERPRISE VALUE LEADER

Shift4Shop Shopping Cart

Shift4Shop Shopping Cart
View Website
Shift4Shop's shopping cart software is designed to optimize the checkout process for ecommerce brands. Its robust set of features ensures a smooth, bug-free experience for customers, addressing the industry's need for reliable, efficient sales transactions. The software also includes SEO tools and multi-channel selling options, making it invaluable for businesses looking to expand their online reach.
Shift4Shop's shopping cart software is designed to optimize the checkout process for ecommerce brands. Its robust set of features ensures a smooth, bug-free experience for customers, addressing the industry's need for reliable, efficient sales transactions. The software also includes SEO tools and multi-channel selling options, making it invaluable for businesses looking to expand their online reach.
ENTERPRISE VALUE LEADER

Best for teams that are

  • Businesses looking for comprehensive built-in marketing tools.
  • Merchants wanting an all-in-one e-commerce platform.
  • B2B and B2C brands prioritizing customer segmentation.

Skip if

  • Sellers wanting a simple, lightweight checkout widget.
  • Merchants who prefer highly simplified, basic store setups.

Expert Take

Our analysis shows Shift4Shop offers an unprecedented value for U.S. merchants by providing enterprise-level features—such as unlimited products and real-time shipping—completely free of monthly subscription costs when using Shift4 Payments. Research indicates this model removes the high overhead typically associated with scaling an online store, making it a powerful option for budget-conscious businesses willing to commit to a specific payment processor.

Pros

  • Free enterprise plan for US merchants
  • Unlimited products and bandwidth
  • Built-in AI fraud protection (Kount)
  • No additional transaction fees
  • Robust native SEO and marketing tools

Cons

  • Mandatory Shift4 payment processing
  • Steep learning curve for beginners
  • Inconsistent customer support quality
  • Strict contract cancellation terms
  • Fewer third-party apps than Shopify
7
Expert Score
9.2 / 10
403
114

Bolt Ecommerce Shopping Cart

Bolt Ecommerce Shopping Cart
View Website
Bolt is an optimized, user-friendly ecommerce shopping cart solution specifically designed to streamline the checkout process for ecommerce businesses. It not only processes customer payments swiftly but also verifies payment methods, ensuring secure transactions and a seamless checkout experience.
Bolt is an optimized, user-friendly ecommerce shopping cart solution specifically designed to streamline the checkout process for ecommerce businesses. It not only processes customer payments swiftly but also verifies payment methods, ensuring secure transactions and a seamless checkout experience.

Best for teams that are

  • Retailers wanting to boost conversions with one-click checkout.
  • Mid-market to enterprise brands optimizing the buying experience.
  • Merchants prioritizing robust fraud protection and security.

Skip if

  • Very small startups with low checkout abandonment concerns.
  • Sellers who do not want a third-party checkout overlay.

Expert Take

Our analysis shows Bolt stands out for its aggressive approach to solving mobile conversion drop-offs through its massive network of 80 million shoppers. Research indicates that its 100% fraud indemnification is a game-changer for merchants tired of chargebacks, effectively shifting liability entirely off their shoulders. While integration with Shopify remains complex due to platform restrictions, Bolt's ability to double mobile completion rates on supported platforms makes it a compelling choice for high-volume merchants.

Pros

  • 100% fraud chargeback indemnification
  • Network of 80M+ recognized shoppers
  • One-click passwordless login
  • Significantly higher mobile conversion rates
  • Performance-based network fee model

Cons

  • Complex integration with Shopify stores
  • Network fees apply to recognized users
  • History of corporate/legal instability
  • Requires Bolt account for max benefit
  • Support response times vary
8
Expert Score
9.0 / 10
503
139

Square Online Store

Square Online Store
View Website
Square Online Store is a comprehensive eCommerce solution specifically designed to cater to the needs of online retailers. It offers a streamlined process for building, customizing, and managing an online store, addressing the industry's need for a user-friendly platform that can seamlessly integrate with various payment and shipping methods.
Square Online Store is a comprehensive eCommerce solution specifically designed to cater to the needs of online retailers. It offers a streamlined process for building, customizing, and managing an online store, addressing the industry's need for a user-friendly platform that can seamlessly integrate with various payment and shipping methods.

Best for teams that are

  • Retailers needing seamless syncing with in-person Square POS.
  • Small businesses wanting a fast, cost-effective storefront.
  • Local merchants offering curbside pickup and local delivery.

Skip if

  • High-volume, online-only merchants needing deep customization.
  • Businesses needing complex back-end e-commerce integrations.

Expert Take

Our analysis shows Square Online is a powerhouse for brick-and-mortar businesses moving online, primarily due to its seamless synchronization with Square POS. Research indicates that acting as the Merchant of Record allows Square to handle all PCI compliance, significantly reducing administrative overhead for small business owners. While design customization is limited by the lack of HTML/CSS access, the ability to sell unlimited products on a free plan makes it an exceptionally accessible entry point for retail entrepreneurs.

Pros

  • Seamless sync with Square POS
  • Free plan allows unlimited products
  • Handles PCI compliance automatically
  • Intuitive drag-and-drop builder
  • Built-in local delivery and pickup

Cons

  • No HTML/CSS customization access
  • Higher transaction fees on free plan
  • Limited design flexibility in templates
  • Support can be slow to respond
  • Variations logic can be restrictive
9
Expert Score
8.8 / 10
523
157

Wix Online Shopping Cart

Wix Online Shopping Cart
View Website
Wix's Online Shopping Cart solution is a powerful tool for ecommerce brands, designed with the goal of increasing sales. It enables businesses to shape and tailor their cart and checkout process to match their unique needs, providing an elevated shopping experience to customers.
Wix's Online Shopping Cart solution is a powerful tool for ecommerce brands, designed with the goal of increasing sales. It enables businesses to shape and tailor their cart and checkout process to match their unique needs, providing an elevated shopping experience to customers.

Best for teams that are

  • Beginners wanting an easy drag-and-drop website builder.
  • Small to mid-size businesses needing a polished storefront.
  • Merchants looking for an all-in-one marketing platform.

Skip if

  • Massive product catalogs requiring enterprise-level scaling.
  • Developers wanting open-source code and deep control.

Expert Take

Our analysis shows Wix successfully democratizes ecommerce with an intuitive drag-and-drop interface backed by enterprise-grade security like PCI DSS Level 1 and SOC 2 compliance. Research indicates it supports up to 50,000 products and 1,000 variants, making it surprisingly capable for scaling businesses despite its reputation as a simple builder. Based on documented features, the inclusion of multichannel sales and robust booking tools creates a versatile platform for hybrid service-product businesses.

Pros

  • Supports up to 50,000 products
  • Industry-leading drag-and-drop editor
  • PCI DSS Level 1 security
  • Over 80 payment gateways supported
  • Built-in multichannel sales integration

Cons

  • Cannot switch templates without rebuilding
  • Checkout currency reverts to store default
  • Automated tax limits on standard plans
  • Storage limits on lower tier plans
  • Transaction fees apply to all plans

Product Comparison

Product Has Mobile App Has Free Plan Has Free Trial Integrates With Zapier Has Public API Live Chat Support SOC 2 or ISO Certified Popular Integrations Supports SSO Starting Price
1 Snipcart
Web-only No Yes - 10 days No Yes Email/Ticket only Not specified WordPress, Netlify, Gatsby No $10/month
2 Ecwid Ecommerce Shopping Cart
Yes Yes No Yes Yes Yes Not specified Facebook, Instagram, Mailchimp No $15/month
3 SamCart
Web-only No Yes - 14 days Yes No Yes Not specified Zapier, Stripe, PayPal No $59/month
4 Online Payments
Web-only No Contact for trial No Yes Email/Ticket only ISO 27001 Xero, QuickBooks, Stripe Enterprise plans only Contact for pricing
5 WooCommerce
Yes Yes No Yes Yes Email/Ticket only Not specified WordPress, Stripe, PayPal No $0
6 Shift4Shop Shopping Cart
Web-only Yes No Yes Yes Yes Not specified QuickBooks, Mailchimp, Facebook No $0
7 Bolt Ecommerce Shopping Cart
Web-only No Contact for trial No Enterprise API only Email/Ticket only SOC 2 Shopify, BigCommerce, Magento Enterprise plans only Contact for pricing
8 Square Online Store
Yes Yes No Yes Yes Yes SOC 2 Square POS, Instagram, Facebook No $0
9 Wix Online Shopping Cart
Yes No Yes - 14 days Yes No Yes Not specified Google Analytics, Mailchimp, QuickBooks No $23/month
1

Snipcart

Has Mobile App
Web-only
Has Free Plan
No
Has Free Trial
Yes - 10 days
Integrates With Zapier
No
Has Public API
Yes
Live Chat Support
Email/Ticket only
SOC 2 or ISO Certified
Not specified
Popular Integrations
WordPress, Netlify, Gatsby
Supports SSO
No
Starting Price
$10/month
2

Ecwid Ecommerce Shopping Cart

Has Mobile App
Yes
Has Free Plan
Yes
Has Free Trial
No
Integrates With Zapier
Yes
Has Public API
Yes
Live Chat Support
Yes
SOC 2 or ISO Certified
Not specified
Popular Integrations
Facebook, Instagram, Mailchimp
Supports SSO
No
Starting Price
$15/month
3

SamCart

Has Mobile App
Web-only
Has Free Plan
No
Has Free Trial
Yes - 14 days
Integrates With Zapier
Yes
Has Public API
No
Live Chat Support
Yes
SOC 2 or ISO Certified
Not specified
Popular Integrations
Zapier, Stripe, PayPal
Supports SSO
No
Starting Price
$59/month
4

Online Payments

Has Mobile App
Web-only
Has Free Plan
No
Has Free Trial
Contact for trial
Integrates With Zapier
No
Has Public API
Yes
Live Chat Support
Email/Ticket only
SOC 2 or ISO Certified
ISO 27001
Popular Integrations
Xero, QuickBooks, Stripe
Supports SSO
Enterprise plans only
Starting Price
Contact for pricing
5

WooCommerce

Has Mobile App
Yes
Has Free Plan
Yes
Has Free Trial
No
Integrates With Zapier
Yes
Has Public API
Yes
Live Chat Support
Email/Ticket only
SOC 2 or ISO Certified
Not specified
Popular Integrations
WordPress, Stripe, PayPal
Supports SSO
No
Starting Price
$0
6

Shift4Shop Shopping Cart

Has Mobile App
Web-only
Has Free Plan
Yes
Has Free Trial
No
Integrates With Zapier
Yes
Has Public API
Yes
Live Chat Support
Yes
SOC 2 or ISO Certified
Not specified
Popular Integrations
QuickBooks, Mailchimp, Facebook
Supports SSO
No
Starting Price
$0
7

Bolt Ecommerce Shopping Cart

Has Mobile App
Web-only
Has Free Plan
No
Has Free Trial
Contact for trial
Integrates With Zapier
No
Has Public API
Enterprise API only
Live Chat Support
Email/Ticket only
SOC 2 or ISO Certified
SOC 2
Popular Integrations
Shopify, BigCommerce, Magento
Supports SSO
Enterprise plans only
Starting Price
Contact for pricing
8

Square Online Store

Has Mobile App
Yes
Has Free Plan
Yes
Has Free Trial
No
Integrates With Zapier
Yes
Has Public API
Yes
Live Chat Support
Yes
SOC 2 or ISO Certified
SOC 2
Popular Integrations
Square POS, Instagram, Facebook
Supports SSO
No
Starting Price
$0
9

Wix Online Shopping Cart

Has Mobile App
Yes
Has Free Plan
No
Has Free Trial
Yes - 14 days
Integrates With Zapier
Yes
Has Public API
No
Live Chat Support
Yes
SOC 2 or ISO Certified
Not specified
Popular Integrations
Google Analytics, Mailchimp, QuickBooks
Supports SSO
No
Starting Price
$23/month

Similar Categories

How We Rank Products

Our Evaluation Process

The 'How We Choose' section for shopping cart and checkout platforms for ecommerce brands outlines a systematic evaluation process that focuses on critical factors such as specifications, features, customer reviews, ratings, and overall value. Key considerations for this category include payment processing options, ease of integration, user experience, scalability, and customer support, which significantly influence the selection of products. The research methodology employed involves a comprehensive analysis of product specifications, comparative reviews, and aggregated customer feedback to determine the rankings. By synthesizing data from multiple sources, the approach ensures an objective assessment of each platform's strengths and weaknesses, enabling informed comparisons among the selected products.

Overall scores reflect relative ranking within this category, accounting for which limitations materially affect real-world use cases. Small differences in category scores can result in larger ranking separation when those differences affect the most common or highest-impact workflows.

Verification

  • Products evaluated through comprehensive research and analysis of industry benchmarks.
  • Rankings based on thorough analysis of customer feedback, expert reviews, and platform features.
  • Selection criteria focus on security, ease of use, and integration capabilities for ecommerce brands.

Other Software products for Ecommerce Businesses

×

Score Breakdown

0.0 / 10

What This Award Means