Sliding glass doors offer easy access to patios, balconies, and backyards, but they can also be a security concern. Adding a smart lock designed specifically for sliding glass doors enhances security, convenience, and even aesthetic appeal. In this review, we explore the 19 best smart locks for sliding glass doors, their key features, pricing, and other essential details to help you make an informed decision.
1. Yale Assure Lock SL
The Yale Assure Lock SL is a top-rated smart lock offering both security and convenience for sliding glass doors. With a sleek, keyless design, it integrates with Z-Wave, Zigbee, and smart home systems such as Alexa, Google Assistant, and Apple HomeKit.
- Key Features:
- Keyless entry with touchscreen keypad
- Remote access via app (requires compatible hub)
- Voice assistant integration
- Auto-lock feature after a set period of time
- Door position sensor (optional)
- Price: Around $199
- User Rating: 4.6/5
- Compatibility: Works with Z-Wave, Zigbee, Alexa, Google Home, and HomeKit.
2. Lockly Secure Pro
Lockly Secure Pro offers cutting-edge security with its patented PIN Genie touchscreen, which rearranges numbers after each use to prevent code guessing. It also features fingerprint recognition for quick access.
- Key Features:
- PIN Genie touchscreen that reshuffles numbers
- 3D biometric fingerprint sensor for fast access
- Voice control through Alexa and Google Assistant
- Offline access codes in case of internet outage
- Built-in Wi-Fi (no hub needed)
- Price: Around $279
- User Rating: 4.7/5
- Compatibility: Alexa, Google Home, iOS, and Android apps.
3. August Wi-Fi Smart Lock (4th Gen)
The August Wi-Fi Smart Lock is known for its easy installation and seamless integration with existing deadbolts, making it a great option for sliding glass doors with an additional lock mechanism.
- Key Features:
- Built-in Wi-Fi (no hub required)
- Auto-lock and auto-unlock when you approach or leave
- Remote control through the August app
- Integration with Alexa, Google Assistant, Apple HomeKit, and Samsung SmartThings
- DoorSense technology to detect whether the door is closed
- Price: Around $229
- User Rating: 4.5/5
- Compatibility: Alexa, Google Home, HomeKit, and August app.
4. Schlage Encode Smart Wi-Fi Deadbolt
Schlage Encode offers a blend of high-end security and smart technology. It features built-in Wi-Fi, so no additional hubs are required, and is known for its durability and reliability.
- Key Features:
- Keyless entry with a built-in keypad
- Remote access and control via the Schlage Home app
- Voice control with Alexa
- Built-in alarm to detect forced entry attempts
- Easy integration with sliding glass doors using compatible adapters
- Price: Around $249
- User Rating: 4.6/5
- Compatibility: Alexa, Schlage Home app, Google Home.
5. Kwikset Halo Wi-Fi Smart Lock
The Kwikset Halo Smart Lock is a Wi-Fi-enabled lock that works perfectly with sliding glass doors when combined with a suitable door adapter. It offers keyless entry and voice control through Alexa or Google Assistant.
- Key Features:
- Wi-Fi-enabled (no hub needed)
- Remote locking and unlocking via app
- Up to 250 custom user codes
- SmartKey security to re-key the lock yourself
- Tamper-proof features
- Price: Around $229
- User Rating: 4.4/5
- Compatibility: Alexa, Google Home, and Kwikset app.
6. Nuki Smart Lock 3.0 Pro
Nuki Smart Lock 3.0 Pro is a versatile lock that works with sliding glass doors, offering keyless entry, remote control, and various smart integrations. Its installation is easy, and it connects directly to your smartphone.
- Key Features:
- Built-in Wi-Fi for remote access
- Auto-lock and unlock based on proximity
- Voice control with Alexa, Google Assistant, and Apple HomeKit
- Smart scheduling for automatic locking
- Price: Around $249
- User Rating: 4.5/5
- Compatibility: Alexa, Google Home, HomeKit, Nuki app.
7. Eufy Security Smart Lock Touch
The Eufy Smart Lock Touch combines advanced fingerprint recognition with a sleek, modern design. It works with sliding glass doors when combined with a locking adapter, offering keyless entry and robust security.
- Key Features:
- Fingerprint recognition unlocks the door in 0.3 seconds
- Keypad and mobile app control
- Auto-lock feature
- 4 unlocking methods: fingerprint, keypad, app, and physical key
- IP65 weatherproof rating
- Price: Around $199
- User Rating: 4.6/5
- Compatibility: Alexa, Google Assistant, Eufy app.
8. SimpliSafe Smart Lock
SimpliSafe is known for home security, and their smart lock is a great choice for sliding glass doors. It offers seamless integration with SimpliSafe security systems, allowing for full home protection.
- Key Features:
- Syncs with SimpliSafe systems for home security
- Remote locking and unlocking through the SimpliSafe app
- Auto-lock feature after a set period
- Easy DIY installation with sliding door lock adapters
- Price: Around $169
- User Rating: 4.3/5
- Compatibility: SimpliSafe app, Alexa.
9. Ultraloq U-Bolt Pro Wi-Fi Smart Lock
Ultraloq U-Bolt Pro is a highly versatile lock that supports multiple entry methods and integrates with smart home devices. It works well with sliding glass doors through adapters, providing flexibility and security.
- Key Features:
- Six unlocking methods (including fingerprint, keypad, app, and voice control)
- Auto-lock and unlock based on proximity
- Built-in Wi-Fi (no hub needed)
- Dual data encryption for enhanced security
- Price: Around $199
- User Rating: 4.6/5
- Compatibility: Alexa, Google Home, IFTTT, Ultraloq app.
10. Alfred DB2-B Smart Lock
The Alfred DB2-B Smart Lock offers a simple yet highly functional design, suitable for sliding glass doors with a compatible lock adapter. It provides keyless entry with Bluetooth technology and can be upgraded to support Wi-Fi.
- Key Features:
- Keyless entry via Bluetooth
- Remote control through the Alfred app
- Tamper alarm for security
- Option to upgrade with a Wi-Fi module
- Price: Around $179
- User Rating: 4.4/5
- Compatibility: Alfred app, Bluetooth, optional Wi-Fi.
11. Level Lock Bolt Edition
The Level Lock Bolt Edition is a discreet smart lock that works inside your existing sliding glass door lock. It offers keyless entry and is one of the most seamless smart locks in terms of design.
- Key Features:
- Keyless entry with app control
- Invisibility design—fits inside existing locks
- Auto-lock and unlock features
- Integration with HomeKit, Alexa, and Google Assistant
- Price: Around $229
- User Rating: 4.5/5
- Compatibility: HomeKit, Alexa, Google Assistant.
12. Samsung SHP-DH537 Smart Lock
Samsung SHP-DH537 Smart Lock offers robust security features with sleek design aesthetics, making it an ideal fit for high-end homes with sliding glass doors.
- Key Features:
- PIN and RFID card access
- Anti-theft system with audible alarms
- Touchpad with automatic lock
- Stylish design
- Price: Around $249
- User Rating: 4.3/5
- Compatibility: Samsung SmartThings app, Bluetooth.
13. Nest x Yale Smart Lock
Nest x Yale combines Yale’s lock expertise with Google’s smart home technology. This lock offers keyless entry and integrates seamlessly with Nest devices, making it a solid choice for securing sliding glass doors.
- Key Features:
- Keyless entry with touchpad
- Remote control via Google Nest app
- Tamper-proof design with two-factor authentication
- Auto-lock feature
- Price: Around $279
- User Rating: 4.4/5
- Compatibility: Google Home, Nest app.
14. Igloohome Smart Mortise 2+
The Igloohome Smart Mortise 2+ is an advanced lock system that allows you to control and manage access to your sliding glass doors with ease. It supports PIN codes, Bluetooth, and even physical keys, making it versatile and secure.
- Key Features:
- Access through PIN codes, Bluetooth, and physical key
- No internet connection required (works offline)
- Timed PIN codes for temporary access
- Auto-lock and unlock with a timer feature
- Price: Around $299
- User Rating: 4.5/5
- Compatibility: Igloohome app, Bluetooth.
15. Brinks Home Security Array Smart Lock
The Brinks Array Smart Lock is a solar-powered option, ideal for sliding glass doors. It comes with built-in Wi-Fi, removing the need for additional hubs, and can be controlled remotely from your smartphone.
- Key Features:
- Solar-powered backup
- Built-in Wi-Fi (no hub needed)
- Remote control via the Array app
- Keyless entry with a keypad
- Weather-resistant design
- Price: Around $249
- User Rating: 4.3/5
- Compatibility: Array app, Alexa, Google Home.
16. Emtek EMPowered Smart Lock
The Emtek EMPowered Smart Lock offers a stylish and customizable design. It can be combined with various handle sets and works well with sliding glass doors with the right setup. The lock also integrates with various smart home platforms.
- Key Features:
- Sleek, customizable design
- Keypad entry and mobile app control
- Integration with August app for remote access
- Auto-lock and unlock options
- Supports multiple access methods
- Price: Around $399
- User Rating: 4.6/5
- Compatibility: Alexa, Google Home, Apple HomeKit, August app.
17. Danalock V3 Smart Lock
The Danalock V3 is a highly versatile smart lock that works for sliding glass doors when paired with an adapter. It is compatible with various smart home systems and offers advanced encryption for added security.
- Key Features:
- AES 256-bit encryption
- Remote control via app (requires Bluetooth or Z-Wave)
- Keyless entry and voice control
- Auto-lock and unlock based on proximity
- Long battery life (up to 18 months)
- Price: Around $199
- User Rating: 4.4/5
- Compatibility: Alexa, Google Home, Z-Wave, Bluetooth.
18. Sifely Keyless Entry Smart Lock
The Sifely Smart Lock is an affordable yet highly functional lock that offers multiple ways to unlock your sliding glass doors. It includes fingerprint recognition, passcodes, and remote access via an app.
- Key Features:
- 5-in-1 keyless entry (fingerprint, passcode, fob, app, and physical key)
- Auto-lock and unlock based on a set schedule
- Long-lasting battery life (up to 12 months)
- Easy DIY installation
- Remote control and access management via the Sifely app
- Price: Around $139
- User Rating: 4.5/5
- Compatibility: Alexa, Google Home, Sifely app.
19. TOLEDO Sliding Glass Door Smart Lock
The TOLEDO Sliding Glass Door Smart Lock is specifically designed for sliding glass doors. It offers robust security features, including a keypad for PIN entry, and works seamlessly with various smart home ecosystems.
- Key Features:
- Keypad for PIN entry
- Remote control through mobile app
- High-security locking mechanism for sliding doors
- Auto-lock and manual locking options
- Weatherproof and durable design
- Price: Around $189
- User Rating: 4.3/5
- Compatibility: Alexa, Google Home, TOLEDO app.
Things to Consider When Buying a Smart Lock for Sliding Glass Doors
- Compatibility: Ensure the smart lock is compatible with sliding glass doors, as some are designed specifically for traditional doors. Look for locks with adapters or specialized locking mechanisms.
- Smart Home Integration: If you already have a smart home ecosystem, choose a lock that works with your existing setup (e.g., Alexa, Google Home, Apple HomeKit).
- Power Source: Check whether the lock is battery-operated, solar-powered, or requires a hardwired connection. Most battery-operated locks last between 6 to 18 months, depending on usage.
- Security Features: Look for advanced encryption, auto-locking, and tamper alarms for added security. Smart locks with biometric options like fingerprint recognition offer an additional layer of security.
- Ease of Installation: Some locks are easier to install than others, especially for sliding doors. Consider locks that offer DIY installation with minimal tools required.
- Price Range: Smart locks vary in price based on features and design. Expect to spend anywhere from $139 to $399 for high-quality locks with robust features.
Conclusion
Smart locks for sliding glass doors offer both enhanced security and convenience. Whether you prioritize keyless entry, biometric recognition, or integration with your smart home system, this list of the 19 best smart locks provides a variety of options to fit your needs and budget. From top-tier options like Yale Assure Lock SL and Lockly Secure Pro to more affordable picks like the Sifely Smart Lock, you can find the perfect smart lock to keep your home secure without compromising on style or functionality.
