Looking Beyond the Aqara Smart Lock U300? 6 Alternatives Worth a Look
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If you are researching aqara smart lock u300 alternatives, you might be looking for different connectivity or form factors. The U300 excels with Matter over Thread support and local fingerprint storage for Apple Home users. It also offers robust build quality with zinc alloy construction and IPX4 water resistance. These specs make it ideal for those who value seamless ecosystem integration and durable hardware.
However, you might prefer a different access method or connectivity type. Some buyers want direct Wi-Fi without a hub, while others need a standard deadbolt instead of an integrated handle. The 6 alternatives listed here share key specs with the U300, such as fingerprint readers and keypad entry. They also support major smart home platforms like Alexa and Google Assistant. This list helps you compare options based on your specific door requirements and preferred control methods.
Our top pick: Aqara U300 Fingerprint Lock with Matter.
How each alternative compares
ULTRALOQ Bolt Smart Deadbolt with Handle
The ULTRALOQ Bolt adds direct Wi-Fi connectivity alongside Matter, removing the need for a separate hub or router. While the Aqara U300 relies on Thread, this model offers broader remote access without extra hardware. It combines a handle and deadbolt in one unit, similar to the U300, but weighs slightly less at 2.87 pounds versus 5.51 pounds. You gain auto-lock functionality and remote control options. If you want seamless Matter integration without worrying about border routers or hub compatibility, this lock provides a more standalone experience. It suits users who prioritize direct Wi-Fi reliability and a lighter, combined hardware design over the U300’s specific Apple Home Key integration.
Sifely S Bluetooth Smart Lock
The Sifely S uses Bluetooth instead of Wi-Fi or Thread, making it a simpler, budget-friendly option. It lacks remote access capabilities, requiring you to be near the door to use the app. However, it is significantly lighter at just 1 pound and thinner at 1.2 inches. The U300 offers Matter support and longer battery life, but the Sifely S is ideal for renters who do not need remote monitoring or smart home automations. You get keypad and fingerprint access, similar to the U300, but without the premium build or multi-ecosystem compatibility. Choose this if you want a lightweight, local-only solution that installs easily on standard doors without complex network configurations.
samtechT Bluetooth Smart Lock with Handle
The samtechT lock also relies on Bluetooth, meaning you need a gateway for remote features, unlike the U300’s direct Matter over Thread connection. It shares the handle-integrated design and fingerprint reader with the U300, but weighs 3.56 pounds, which is lighter than the U300’s 5.51 pounds. The dimensions are slightly taller at 7 inches compared to the U300’s 5.51 inches. You gain auto-lock features and standard keypad entry. This model is a solid alternative if you already have a gateway or prefer Bluetooth simplicity. It offers similar access methods but lacks the immediate Matter ecosystem integration and robust build quality of the Aqara U300, making it better for basic keyless entry needs.
Sifely S WiFi Fingerprint Lock
The Sifely S WiFi model provides direct Wi-Fi connectivity, eliminating the need for a hub or gateway. This contrasts with the U300’s Matter over Thread approach, which requires a compatible router. You get app control and fingerprint access, similar to the U300, but with direct internet connection for remote locking. The lock is thinner at 1.12 inches and lighter than the U300, weighing significantly less. It is designed for homes and front doors, offering voice assistant compatibility. If you want remote access without managing Thread networks or border routers, this lock is a practical choice. It sacrifices the premium Apple Home Key integration for straightforward Wi-Fi reliability and easier setup for non-Matter users.
Sifely Fingerprint Smart Lock with Handle
This Sifely model features a knob design rather than a handle, which is a major form factor difference from the U300. It weighs 6 pounds, making it heavier than the U300’s 5.51 pounds. The lock supports keypad and fingerprint entry, similar to the U300, but requires a WiFi gateway for remote features. It is available in red, offering a color option the U300 does not. This model is suited for rental properties and homes where a traditional knob style is preferred. You get app management and voice control, but lack the direct Matter integration and robust zinc alloy build of the U300. Choose this if you need a knob-style lock with smart features and do not require immediate remote access.
Sifely Keypad Fingerprint Smart Deadbolt
The Sifely Model O is a deadbolt without an integrated handle, differing from the U300’s handle design. It is lighter and more compact, with a length of 6.3 inches. The lock supports keypad and fingerprint entry, similar to the U300, and includes auto-lock features. It is designed for offices and rental properties, offering robust code management if you purchase the gateway. Unlike the U300’s Matter over Thread connectivity, this model relies on a gateway for remote access. You gain versatility for commercial or rental use, but lose the premium build quality and direct smart home integration. This lock is ideal if you need a separate deadbolt with smart features and do not require an integrated handle mechanism.
Quick picks
Our 7 picks
Aqara U300 Fingerprint Lock with Matter
Best for: Apple Home and Matter ecosystem users
- Connectivity
- Matter over Thread, Bluetooth
- Installation Type
- Smart lever lock with handle
- Auto-Lock Delay
- Auto-Lock Mode available
- Fingerprint Capacity
- 25
- User Code Capacity
- Periodic and one-time passwords
- Included Door Hardware
- Smart lever lock with handle
View on Amazon: Aqara U300 Fingerprint Lock with Matter Affiliate link
The Aqara U300 is a black smart lock with a handle, weighing 5.51 pounds. It supports Matter over Thread for integration with Apple Home, Alexa, and Google Assistant. You can unlock it using fingerprints, a keypad, or Apple Home Keys. The device includes passage and auto-lock modes. It runs on four AA batteries for up to 10 months of use. This lock suits users seeking broad smart home compatibility.
Pros
- Supports Matter over Thread for wide ecosystem compatibility
- Enables Apple Home Key unlocking via iPhone or Apple Watch
- Accepts up to 25 unique fingerprints for access
- Built from durable zinc alloy with IPX4 water resistance
Cons
- Requires a separate Matter Controller and Border Router for Apple Home integration
- NFC cards are sold separately and not included
- Only the administrator can reset the lock after initial setup
Good fit if
- You want to use Apple Home Keys to unlock your door
- You need a lock compatible with multiple smart home platforms like Alexa and Google
- You prefer fingerprint access with a high capacity for unique users
Skip if
- You do not have a Matter Controller or Border Router for Apple Home
- You want NFC cards included in the box
- You need remote unlocking without a Thread-enabled hub
Verdict: Aqara U300 Matter Lock with Handle offers strong integration for Apple and Matter users. It fits those who value multi-platform support and local fingerprint storage.
ULTRALOQ Bolt Smart Deadbolt with Handle
Best for: Users wanting integrated handle and deadbolt with Matter
- Access Methods
- Fingerprint, keypad, app, keys, voice
- Smart Home Compatibility
- Apple Home, Alexa, Google Assistant
- Fingerprint Capacity
- 50
- User Code Capacity
- 50
- Included Door Hardware
- Deadbolt with handle
- Connectivity
- Wi-Fi, Matter
View on Amazon: ULTRALOQ Bolt Smart Deadbolt with Handle Affiliate link
The ULTRALOQ Bolt SE combines a deadbolt and handle with built-in Wi-Fi and Matter support. It stores up to 50 fingerprints and 50 passcodes for flexible access. Remote control works via the app or voice assistants like Siri and Alexa. Thread connectivity helps extend battery life to 18 months. This lock suits users who want integrated hardware and broad smart home compatibility without needing a separate hub for basic Wi-Fi functions.
Pros
- Built-in Wi-Fi for remote control without a hub
- Matter Over Thread support for seamless ecosystem integration
- Stores up to 50 fingerprints and 50 passcodes
- Includes both deadbolt and handle in one unit
- Voice control compatibility with Apple Home, Alexa, and Google
Cons
- Does not include a door sensor
- Wi-Fi connection limited to 2.4 GHz bands only
- Requires a Matter hub or Thread border router for full Matter features
Good fit if
- You want a complete lock and handle assembly
- You use Apple Home, Alexa, or Google Assistant
- You need remote access via built-in Wi-Fi
Skip if
- You require a door sensor for monitoring
- You only have 5 GHz Wi-Fi networks available
- You prefer a standalone deadbolt without a handle
Verdict: The ULTRALOQ Bolt SE Wi-Fi Lock offers robust connectivity and storage for users needing a combined handle and deadbolt. It is ideal for smart home enthusiasts who value Matter support and long battery life.
Sifely S Bluetooth Smart Lock
Best for: renters needing local Bluetooth access
- Access Methods
- Fingerprint, passcode, app, FOB, key
- Connectivity
- Bluetooth
- Smart Home Compatibility
- Amazon Alexa, Google Assistant
- Included Door Hardware
- Handle
- Color
- Black
- Application
- Home, Front Door, Rental Property
View on Amazon: Sifely S Bluetooth Smart Lock Affiliate link
The Sifely S is a Bluetooth-enabled smart lock designed for front doors and rental properties. It features a fingerprint sensor that unlocks in 0.3 seconds and a keypad for passcode entry. You can manage access codes and view logs via a smartphone app. It supports voice control through Amazon Alexa and Google Assistant. This model includes a handle and deadbolt knob for physical security.
Pros
- Fingerprint recognition in 0.3 seconds
- Bluetooth app control for remote management
- Compatible with Alexa and Google Assistant
- Multiple unlock methods including FOB and mechanical key
Cons
- Bluetooth only, no built-in Wi-Fi
- Requires local phone proximity for Bluetooth control
- No mention of battery life duration
Good fit if
- You want keyless entry without Wi-Fi setup
- You need fast fingerprint access for daily use
- You manage rental properties with multiple users
Skip if
- You need remote access from outside Bluetooth range
- You require built-in Wi-Fi connectivity
- You prefer a deadbolt without an integrated handle
Verdict: The Sifely S Bluetooth Fingerprint Lock offers quick biometric access and app management for users who do not need Wi-Fi. It fits renters and homeowners who value local Bluetooth control and voice assistant integration.
samtechT Bluetooth Smart Lock with Handle
Best for: standard doors needing handle-integrated keyless entry
- Access Methods
- Fingerprint, keypad, FOB, app, key
- Connectivity
- Bluetooth
- Smart Home Compatibility
- Alexa, Google (gateway required)
- Included Door Hardware
- Handle
- Color
- Black
- Application
- Home, Rental Property
View on Amazon: samtechT Bluetooth Smart Lock with Handle Affiliate link
This samtechT lock offers six unlock methods, including fingerprint, keypad, and app control. It features a built-in handle and fits standard US doors from 1-3/8 to 2-1/4 inches thick. The device includes auto-locking and supports Alexa and Google Assistant via a gateway. It is a practical keyless entry solution for homes and rentals that require flexible access management.
Pros
- Six unlock methods including fingerprint, keypad, and app
- Built-in handle for standard US door installation
- Auto-lock feature for added security
- Compatible with Alexa and Google Assistant via gateway
Cons
- Requires a separate gateway for smart home integration
- Connectivity is limited to Bluetooth only
- No built-in Wi-Fi for direct remote access
Good fit if
- You need a lock with a built-in handle
- You want multiple access options like fingerprint and codes
- You are installing on a standard US door
Skip if
- You require direct Wi-Fi connectivity without a gateway
- You prefer a deadbolt without an integrated handle
- You need native smart home support without extra hardware
Verdict: samtechT Bluetooth Fingerprint Lock provides versatile entry options and easy installation for standard doors, making it a solid choice for users who value multiple unlocking methods and do not mind using a gateway for smart features.
Sifely S WiFi Fingerprint Lock
Best for: Direct Wi-Fi remote access without a gateway
- Access Methods
- Fingerprint, passcode, app, FOB, key
- Connectivity
- Built-in Wi-Fi
- Smart Home Compatibility
- Amazon Alexa, Google Assistant
- Color
- Black
- Application
- Home, Front Door
- Included Hardware
- Handle
View on Amazon: Sifely S WiFi Fingerprint Lock Affiliate link
The Sifely S WiFi is a black smart door lock with an integrated handle and keypad. It uses built-in Wi-Fi for direct app control without a separate gateway. The fingerprint sensor unlocks in 0.3 seconds. You can manage access codes and view logs remotely. It works with Amazon Alexa and Google Assistant. This model fits standard US doors and offers multiple unlock methods including FOBs and mechanical keys.
Pros
- Built-in Wi-Fi for remote app control without a gateway
- Fingerprint sensor unlocks in 0.3 seconds
- Compatible with Amazon Alexa and Google Assistant
- Includes handle and keypad for keyless entry
Cons
- No Bluetooth connectivity listed for local control
- Only two color options available
- Heavier build due to integrated handle design
Good fit if
- You want remote access without buying a separate hub
- You need fast fingerprint recognition for daily entry
- You use Alexa or Google Assistant for voice control
Skip if
- You prefer locks with Bluetooth-only local control
- You need a lock without an integrated handle
- You require more than two color choices
Verdict: Sifely S WiFi Black Smart Lock is a solid choice for renters who want direct Wi-Fi app control and fast fingerprint access without extra hardware. It suits users who value voice assistant integration and remote log monitoring.
Sifely Fingerprint Smart Lock with Handle
Best for: rental properties and multi-method entry needs
- Access Methods
- Fingerprint, keypad, app, fob, key
- Connectivity
- Bluetooth
- Smart Home Compatibility
- Amazon Alexa, Google Assistant
- Included Door Hardware
- Reversible lever handle
- Color
- Silver
- Application
- Home, Front Door, Apartment, Bedroom, Rental Property
View on Amazon: Sifely Fingerprint Smart Lock with Handle Affiliate link
The Sifely S is a red, knob-style smart lock that supports fingerprint, keypad, app, FOB, and key access. It connects via Bluetooth and works with Alexa and Google Assistant when paired with an optional WiFi gateway. Weighing 6 pounds, it fits most standard doors and includes a reversible handle. This setup suits homeowners and rental property managers who need flexible entry options and remote code management through the app.
Pros
- Five access methods: fingerprint, keypad, app, FOB, and key.
- Bluetooth connectivity for local app control.
- Compatible with Alexa and Google Assistant via optional gateway.
- Reversible handle fits left or right doors.
- Includes full door handle hardware.
Cons
- Requires an optional WiFi gateway for remote access outside Bluetooth range.
- Only supports Bluetooth; no built-in Wi-Fi.
- Red color may not match all door aesthetics.
Good fit if
- You want keyless entry with multiple access methods.
- You manage a rental property and need guest codes.
- You prefer a knob-style lock with a handle.
Skip if
- You need built-in Wi-Fi without extra hardware.
- You prefer a standard deadbolt design.
- You require a neutral color finish.
Verdict: Sifely S Fingerprint Door Lock with Handle offers versatile entry options for homes and rentals. It fits users who value app management and voice control, provided they add the WiFi gateway for remote features.
Sifely Keypad Fingerprint Smart Deadbolt
Best for: rental properties and offices
- Access Methods
- Fingerprint, keypad, app, key fobs, key
- Connectivity
- Bluetooth
- Smart Home Compatibility
- Alexa, Google Assistant
- Fingerprint Capacity
- Over 100
- User Code Capacity
- Over 100
- Color
- Black
View on Amazon: Sifely Keypad Fingerprint Smart Deadbolt Affiliate link
The Sifely Model O Deadbolt offers five access methods: fingerprint, keypad, app, fob, or physical key. It supports over 100 fingerprints and 100 codes. The black unit measures 2.6 by 1.9 by 6.3 inches. It includes auto-lock and privacy modes. You can manage access via a free app when using the separate gateway. It works with Alexa and Google Assistant for voice control.
Pros
- Supports up to 100+ fingerprints and 100+ codes
- Five unlock methods including fingerprint, keypad, app, fob, and key
- Compatible with Amazon Alexa and Google Assistant
- Includes auto-lock, privacy mode, and passage mode
Cons
- Remote app access requires a separate Sifely Gateway
- Does not include built-in Wi-Fi connectivity
- No Matter support for direct smart home integration
Good fit if
- You need a lock for an office or rental property
- You want to manage access codes remotely with a gateway
- You prefer voice control via Alexa or Google
Skip if
- You need built-in Wi-Fi without extra hardware
- You require Matter compatibility for your smart home
- You want a lock with a built-in display
Verdict: Sifely Model O Deadbolt fits offices and rentals needing multiple access methods. You get robust code management if you buy the gateway.
Specifications side by side
| Spec | Aqara U300 Fingerprint Lock with Matter | ULTRALOQ Bolt Smart Deadbolt with Handle | Sifely S Bluetooth Smart Lock | samtechT Bluetooth Smart Lock with Handle | Sifely S WiFi Fingerprint Lock | Sifely Fingerprint Smart Lock with Handle | Sifely Keypad Fingerprint Smart Deadbolt |
|---|---|---|---|---|---|---|---|
| Access Methods | not stated | Fingerprint, keypad, app, keys, voice | Fingerprint, passcode, app, FOB, key | Fingerprint, keypad, FOB, app, key | Fingerprint, passcode, app, FOB, key | Fingerprint, keypad, app, fob, key | Fingerprint, keypad, app, key fobs, key |
| Connectivity | Matter over Thread, Bluetooth | not stated | Bluetooth | Bluetooth | Built-in Wi-Fi | Bluetooth | Bluetooth |
| Smart Home Compatibility | not stated | Apple Home, Alexa, Google Assistant | Amazon Alexa, Google Assistant | Alexa, Google (gateway required) | Amazon Alexa, Google Assistant | Amazon Alexa, Google Assistant | Alexa, Google Assistant |
| Installation Type | Smart lever lock with handle | not stated | not stated | not stated | not stated | not stated | not stated |
| Auto-Lock Delay | Auto-Lock Mode available | not stated | not stated | not stated | not stated | not stated | not stated |
| Fingerprint Capacity | 25 | 50 | not stated | not stated | not stated | not stated | Over 100 |
| User Code Capacity | Periodic and one-time passwords | 50 | not stated | not stated | not stated | not stated | Over 100 |
| Included Door Hardware | Smart lever lock with handle | Deadbolt with handle | Handle | Handle | not stated | Reversible lever handle | not stated |
| Access Method | Keypad, Fingerprint, Touchscreen | not stated | Keypad, Fingerprint | Keypad, Fingerprint | Keypad, Fingerprint, App Control | Keypad, Fingerprint | Keypad, Fingerprint, Key, App Control |
| Color | Black | Black | Black | Black | Black | Silver | Black |
| Application | Home | Home, Front Door | Home, Front Door, Rental Property | Home, Rental Property | Home, Front Door | Home, Front Door, Apartment, Bedroom, Rental Property | Front Door |
| Included Hardware | Handle | Handle | Handle | Handle | Handle | Handle | not stated |
| Special Features | not stated | Auto Lock | not stated | Auto Lock | not stated | Auto Lock | Auto Lock |
| Dimensions | 5.51 × 2.99 × 2.8 inches | 2.95 × 1 × 2.95 inches | 1.2 × 3 × 7 inches | 7 × 3 × 1.12 inches | 7 × 3 × 1.12 inches | 7 × 3 × 1.12 inches | 6.3 × 2.6 × 1.9 inches |
| Weight | 5.51 pounds | 2.87 pounds | 2 pounds | 3.56 pounds | not stated | 6 pounds | 2 pounds |
| Size | 5.51 x 2.99 x 2.80 | Deadbolt+Handle | not stated | not stated | Deadbolt, Keypad, Knob, Handle | Knob | Deadbolt, Keypad, Fingerprint |
| Model | DL-D02D | BOLT SE | Sifely S | samtechT S | Sifely S WiFi | Sifely S | Sifely O |
Frequently asked questions
Which smart lock supports Matter and Wi-Fi together?
The ULTRALOQ Bolt Smart Deadbolt supports both Wi-Fi and Matter connectivity. This combination allows for direct remote access without a hub while maintaining compatibility with modern smart home standards. It is ideal for users who want robust connectivity and integrated handle design for their front door.
What is the best budget smart lock for renters?
The Sifely S Bluetooth Smart Lock is a strong budget option for renters. It uses local Bluetooth for quick biometric access and does not require Wi-Fi. This model fits users who value app management and voice assistant integration without the need for additional gateways or complex installations.
Can I use these locks with Alexa and Google Assistant?
Yes, most listed alternatives support both Alexa and Google Assistant. The Aqara U300, ULTRALOQ Bolt, Sifely S Bluetooth, samtechT, Sifely S WiFi, and Sifely Model O all offer this compatibility. You can control them via voice commands for convenient hands-free operation in your smart home setup.
Which lock offers direct Wi-Fi remote access without a gateway?
The Sifely S WiFi Fingerprint Lock provides direct Wi-Fi remote access. You do not need to buy an extra gateway for remote features. This model is suitable for users who want app control and fast fingerprint access directly from their router, simplifying the setup for home or front door use.
Do any of these locks include an integrated handle?
Several options include an integrated handle for a seamless look. The Aqara U300, ULTRALOQ Bolt, Sifely S Bluetooth, samtechT, and Sifely S WiFi all come with handles. This design combines the lock mechanism with the door lever, offering a clean aesthetic and easier installation on standard doors.
Which lock is best for office or rental property use?
The Sifely Model O Deadbolt is best suited for offices and rental properties. It supports keypad and fingerprint access with auto-lock features. If you purchase the gateway, you gain robust code management capabilities, making it ideal for managing access in multi-unit or commercial environments.
How do I unlock the ULTRALOQ Bolt without a phone?
You can unlock the ULTRALOQ Bolt using its keypad or fingerprint sensor. It also supports remote control access. These methods provide flexible entry options for users who may not have their phone nearby. The lock is designed for smart home enthusiasts who value multiple unlocking methods and long battery life.
Is the Sifely S Bluetooth lock suitable for standard doors?
Yes, the Sifely S Bluetooth lock is suitable for standard doors. It features a handle design that integrates easily with existing door hardware. The lock offers keypad and fingerprint access, making it a practical choice for homeowners or renters who need reliable local Bluetooth control without complex wiring.