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What Are The Best Smart Locks For Back Doors in 2025

Your Ultimate Guide to Choosing the Best Smart Locks for Home Security In today's digital age, selecting the right smart lock can significantly enhance your home security system. With a myriad of options available, it's crucial to understand key factors such as compatibility with existing home automation systems, security features like encryption and tamper alerts, and ease of installation. Additionally, consider the lock's battery life and whether it offers backup key options for emergencies. User-friendly mobile apps and remote access capabilities can also make a substantial difference in your experience. As you navigate through various brands and models, prioritize those that boast high customer ratings and reliable customer service. Remember, the best smart lock for your home should not only provide convenience but also peace of mind. This comprehensive guide will arm you with all the insights you need to make an informed decision, ensuring that your door is secure and accessible only to those you trust.

1

August Home ASL-03, AC-R1 Smart Lock Pro + Connect Wi-Fi Bridge Bundle

August Home ASL-03, AC-R1 Smart Lock Pro + Connect Wi-Fi Bridge Bundle
Buy Now $279.00

Why We Love It

The August Smart Lock Pro is praised for its easy installation and seamless integration with existing smart home systems. Users love its auto-unlock feature that detects their arrival and unlocks the door. The lock's ability to keep track of who comes and goes is seen as a major plus point. Reviewers also appreciate the added security of the DoorSense technology.

Pros

  • Remote access
  • Compatible with existing locks
  • Voice control support

Cons

  • Requires Wi-Fi for some features
  • Expensive compared to other models

Silver smart lock system with Wi-Fi Bridge.

This August smart lock bundle comes with the Pro lock and the Connect Wi-Fi Bridge to facilitate remote access. It's compatible with most single-cylinder deadbolts, and you can keep your existing lock and keys. The lock works with Alexa, Google Assistant, Siri, and more for voice control. It also has DoorSense technology to let you know if your door is securely closed and locked.

2

Schlage Encode Smart WiFi Deadbolt with Camelot Trim

Buy Now $13.00

Why We Love It

Reviewers love the Schlage Encode for its advanced features like WiFi connectivity and built-in alarm. They find the ability to control the lock remotely extremely convenient. The fingerprint-resistant touchscreen is also a hit as it maintains a clean look. The built-in alarm adds an extra layer of security which users appreciate.

Pros

  • WiFi connectivity
  • Built-in alarm
  • Supports voice assistants

Cons

  • Expensive
  • May require professional installation

WiFi smart lock with alarm and Camelot Trim.

The Schlage Encode Smart WiFi Deadbolt with Camelot Trim offers advanced security with a built-in alarm and WiFi connectivity. It allows you to manage your lock from anywhere using the Schlage Home app or even voice assistants. It features a fingerprint-resistant touchscreen and a low battery indicator. It also has a built-in alarm that senses potential door attacks.

3

Yale Assure Lock Touchscreen with Wi-Fi and Bluetooth Deadbolt

Yale Assure Lock Touchscreen with Wi-Fi and Bluetooth Deadbolt
Buy Now $275.09

Why We Love It

The Yale Assure Lock is loved for its key-free accessibility and smart home integration. Users appreciate the convenience of managing access remotely via the app. The touchscreen keypad is often mentioned as a plus for its ease of use. The lock's compatibility with August DoorSense adds an extra layer of security that reviewers appreciate.

Pros

  • Key-free access
  • Remote functionality via app
  • Compatible with voice assistants

Cons

  • Requires Wi-Fi for some features
  • Installation can be tricky

Touchscreen deadbolt with Wi-Fi and Bluetooth connectivity.

The Yale Assure Lock offers key-free access to your home with its touchscreen keypad. It works with the Yale Access App, allowing you to lock and unlock your door remotely, share access with others, and monitor entry history. The lock is compatible with Alexa, Google Assistant, and HomeKit for voice control. Additionally, it works with August DoorSense so you know if your door is securely closed.

4

Ultraloq U-Bolt Pro Bluetooth Enabled Fingerprint and Keypad Smart Deadbolt

Buy Now $110.00

Why We Love It

Users love the Ultraloq U-Bolt Pro for its 6-in-1 keyless entry options, offering maximum flexibility and convenience. The anti-peep keypad is a standout feature that reviewers appreciate for its added security. The lock's compatibility with various platforms like Alexa, Google Assistant, and IFTTT makes it a versatile choice that's loved by many.

Pros

  • 6-in-1 keyless entry
  • Anti-peep keypad
  • Wide compatibility

Cons

  • Complex installation
  • Fingerprint scanner may require frequent cleaning

Bluetooth smart lock with fingerprint access and anti-peep keypad.

The Ultraloq U-Bolt Pro Bluetooth Enabled Fingerprint and Keypad Smart Deadbolt offers a 6-in-1 keyless entry to your home. It features an anti-peep keypad that allows you to enter a security code embedded in a random group of numbers. It also has a fingerprint ID function. Furthermore, you can unlock it with your smartphone, shake to open, use a mechanical key or even through Alexa, Google Assistant, and IFTTT.

More Specific Lists

Looking for something more specific? Check out these specialized lists:

High-End Smart Locks

5 products

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Product Comparison

Compare features across all products in this category

6 Features 10 Products Updated Oct 09, 2025
Product Keyless Entry Remote Access Voice Assistant Compatibility Built-in Alarm Fingerprint Access Auto-lock Feature
1 August Home ASL-03, AC-R1 Smart Lock Pro + Connect Wi-Fi Bridge Bundle
Yes Yes Alexa, Google Assistant, Siri No No No
1 Schlage Encode Smart WiFi Deadbolt with Camelot Trim
Yes Yes Alexa, Google Assistant Yes No No
2 August Smart Lock Pro (3rd Gen) + Connect Hub
Yes Yes Alexa, Google Assistant, Apple HomeKit No No No
3 Yale Assure Lock Touchscreen with Wi-Fi and Bluetooth Deadbolt
Yes Yes Alexa, Google Assistant, HomeKit No No Yes
3 Yale Assure Lock Touchscreen with Wi-Fi and Bluetooth Deadbolt
Yes Yes Alexa, Google Assistant, HomeKit No No No
4 Kwikset 99390-002 Halo Wi-Fi Smart Lock
Yes Yes Alexa No Yes No
5 Lockly Secure Pro Deadbolt Smart Lock
Yes Yes No No Yes No
6 Ultraloq U-Bolt Pro Bluetooth Enabled Fingerprint and Keypad Smart Deadbolt
Yes No Alexa, Google Assistant, IFTTT No Yes No
7 SECRUI Electronic Door Lock
Yes No No No No Yes
8 Hornbill Smart Lock, Electronic Deadbolt Door Lock
Yes No No No No Yes
1

August Home ASL-03, AC-R1 Smart Lock Pro + Connect Wi-Fi Bridge Bundle

Keyless Entry
Yes
Remote Access
Yes
Voice Assistant Compatibility
Alexa, Google Assistant, Siri
Built-in Alarm
No
Fingerprint Access
No
Auto-lock Feature
No
1

Schlage Encode Smart WiFi Deadbolt with Camelot Trim

Keyless Entry
Yes
Remote Access
Yes
Voice Assistant Compatibility
Alexa, Google Assistant
Built-in Alarm
Yes
Fingerprint Access
No
Auto-lock Feature
No
2

August Smart Lock Pro (3rd Gen) + Connect Hub

Keyless Entry
Yes
Remote Access
Yes
Voice Assistant Compatibility
Alexa, Google Assistant, Apple HomeKit
Built-in Alarm
No
Fingerprint Access
No
Auto-lock Feature
No
3

Yale Assure Lock Touchscreen with Wi-Fi and Bluetooth Deadbolt

Keyless Entry
Yes
Remote Access
Yes
Voice Assistant Compatibility
Alexa, Google Assistant, HomeKit
Built-in Alarm
No
Fingerprint Access
No
Auto-lock Feature
Yes
3

Yale Assure Lock Touchscreen with Wi-Fi and Bluetooth Deadbolt

Keyless Entry
Yes
Remote Access
Yes
Voice Assistant Compatibility
Alexa, Google Assistant, HomeKit
Built-in Alarm
No
Fingerprint Access
No
Auto-lock Feature
No
4

Kwikset 99390-002 Halo Wi-Fi Smart Lock

Keyless Entry
Yes
Remote Access
Yes
Voice Assistant Compatibility
Alexa
Built-in Alarm
No
Fingerprint Access
Yes
Auto-lock Feature
No
5

Lockly Secure Pro Deadbolt Smart Lock

Keyless Entry
Yes
Remote Access
Yes
Voice Assistant Compatibility
No
Built-in Alarm
No
Fingerprint Access
Yes
Auto-lock Feature
No
6

Ultraloq U-Bolt Pro Bluetooth Enabled Fingerprint and Keypad Smart Deadbolt

Keyless Entry
Yes
Remote Access
No
Voice Assistant Compatibility
Alexa, Google Assistant, IFTTT
Built-in Alarm
No
Fingerprint Access
Yes
Auto-lock Feature
No
7

SECRUI Electronic Door Lock

Keyless Entry
Yes
Remote Access
No
Voice Assistant Compatibility
No
Built-in Alarm
No
Fingerprint Access
No
Auto-lock Feature
Yes
8

Hornbill Smart Lock, Electronic Deadbolt Door Lock

Keyless Entry
Yes
Remote Access
No
Voice Assistant Compatibility
No
Built-in Alarm
No
Fingerprint Access
No
Auto-lock Feature
Yes

Frequently Asked Questions About Smart Locks For Back Doors

What makes a smart locks for back doors the "best"?

We evaluate products based on quality, performance, value for money, user reviews, durability, and ease of use. Our rankings are updated regularly to reflect the latest market offerings and user feedback.

How often do you update your smart locks for back doors recommendations?

Our team continuously monitors the market for new products and updates our recommendations quarterly. We also adjust rankings based on user feedback and new testing results.

Do you test all the products you recommend?

Yes, whenever possible, we physically test products in our labs. For products we can't test directly, we rely on verified user reviews, expert opinions, and detailed specifications to make informed recommendations.

What if I'm looking for a specific type of smart locks for back doors?

Our top 10 list covers the most popular and highly-rated options. If you have specific requirements, check our detailed product descriptions and pros/cons to find the best match for your needs.

Explore More Smart Locks For Back Doors Categories

High-End Smart Locks (5 products)