6 Best Alternatives to the ULTRALOQ U-Bolt Deadbolt Wi-Fi Bridge (2026)
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The ULTRALOQ U-Bolt Smart Lock with Wi-Fi Bridge delivers high security with ANSI Grade 1 durability and IP65 weather resistance. It supports six entry methods, including keypad, app, and Apple Watch. You may seek ultraloq u bolt smart lock wi fi alternatives if you need a different size, such as a handle-integrated model, or if you prefer direct Wi-Fi without a bridge. Some users might also want Matter compatibility or fingerprint scanning instead of a traditional keypad.
We selected these options because their specifications overlap with the original product. The list includes models with built-in Wi-Fi, fingerprint access, and various smart home integrations like Alexa and Google Assistant. Each alternative addresses specific needs, such as rental property management or faster biometric entry. You can compare connectivity types, access methods, and physical dimensions to find the best fit for your door and ecosystem. The data highlights features like auto-locking, remote app control, and mechanical key backups. These practical details help you decide which lock matches your security requirements and installation constraints.
Our top pick: ULTRALOQ U-Bolt Deadbolt with Wi-Fi Bridge.
How each alternative compares
ULTRALOQ Bolt Matter Smart Deadbolt
The ULTRALOQ Bolt SE replaces the Wi-Fi Bridge with Matter and Thread support, offering a more modern smart home integration path. You gain access to a broader ecosystem without relying on the proprietary bridge hardware. This model is slightly smaller at 1 inch wide, fitting standard deadbolt holes easily. It retains the brand’s focus on multiple access methods and long battery life. However, you must set up a Thread Border Router to unlock its full potential, which adds a step the original U-Bolt avoids. If you prioritize future-proof connectivity and Matter compatibility over plug-and-play simplicity, this is the logical upgrade within the same brand family.
Sifely St Model WiFi Door Lock
The Sifely St Model shifts focus from a standalone deadbolt to a complete handle and knob assembly, making it suitable for doors that lack traditional deadbolt setups. It includes built-in Wi-Fi, removing the need for any external bridge or hub. You get auto-lock features and Alexa compatibility for routine smart home tasks. The key advantage here is its all-in-one hardware design, which simplifies installation for renters or those replacing entire door hardware. Unlike the ULTRALOQ U-Bolt, which is a deadbolt replacement, this unit integrates locking mechanisms into the handle itself. It is ideal if you need a comprehensive entry solution rather than just a secure deadbolt.
eufy Security Wi-Fi Smart Deadbolt
The eufy Security C210 eliminates the need for a separate Wi-Fi bridge by integrating Wi-Fi directly into the lock. This simplifies your setup compared to the ULTRALOQ U-Bolt, which requires the bridge for remote access. You get Apple Watch support and direct app control without extra hardware. The trade-off is limited smart home compatibility; it lacks the broad Alexa, Google, and SmartThings integration found on the U-Bolt. It also does not support Matter. If you value a streamlined installation with fewer components and primarily use Apple devices, this direct-Wi-Fi option offers a cleaner experience than managing a bridge alongside the lock.
DESLOC Fingerprint Smart Lock with Handle
The DESLOC D110Plus prioritizes biometric speed with a fingerprint sensor and includes a full handle assembly. It connects via Wi-Fi without a bridge, similar to the eufy option but with different hardware integration. The visual status feedback provides immediate confirmation of lock state, which the ULTRALOQ U-Bolt does not explicitly highlight. You gain fast entry via fingerprint, bypassing the need for codes or phones. However, it lacks the extensive smart home compatibility of the U-Bolt, focusing instead on direct connectivity and biometric convenience. This model suits users who want rapid, physical entry methods and built-in Wi-Fi without the complexity of a separate hub or bridge.
Sifely S WiFi Fingerprint Lock
The Sifely S WiFi Fingerprint Lock combines direct Wi-Fi connectivity with biometric entry, removing the need for a bridge. It supports both Alexa and Google Assistant, offering broader voice control than some direct-Wi-Fi competitors. You get keypad, fingerprint, and app access methods, matching the versatility of the ULTRALOQ U-Bolt but without the extra hardware. The handle-mounted design differs from the standalone deadbolt format of the U-Bolt. It is best for users who want hub-free operation and multi-platform voice support. If you prefer a single unit with built-in Wi-Fi and biometrics over a deadbolt-plus-bridge setup, this option provides a streamlined, integrated solution.
Sifely Model O Built-in Wi-Fi Deadbolt
The Sifely Model O is a built-in Wi-Fi deadbolt designed for remote code management without a bridge. It supports Alexa and Google Assistant, providing voice control similar to the ULTRALOQ U-Bolt. You get keypad and fingerprint access, offering biometric convenience alongside traditional codes. The auto-lock feature enhances security for rental properties or busy households. Unlike the U-Bolt, which requires a bridge for remote features, this unit handles connectivity internally. It is a practical choice for users who need hub-free access and smart home integration. If you want the simplicity of built-in Wi-Fi with standard deadbolt functionality and voice control, this model avoids the bridge requirement entirely.
Quick picks
Our 7 picks
ULTRALOQ U-Bolt Deadbolt with Wi-Fi Bridge
Best for: High-security entry with multiple access methods
- Access Methods
- Keypad, app, mechanical key
- Connectivity
- Wi-Fi, Bluetooth
- Smart Home Compatibility
- Alexa, Google Assistant, SmartThings
- Installation Type
- Deadbolt replacement
- Color
- Black
View on Amazon: ULTRALOQ U-Bolt Deadbolt with Wi-Fi Bridge Affiliate link
The ULTRALOQ U-Bolt is a six-in-one keyless entry door lock that combines a keypad, smartphone app, auto unlock, and mechanical key. It meets the ANSI Grade 1 security standard and features an IP65 weatherproof rating for outdoor durability. The device supports 2.4GHz Wi-Fi and Bluetooth connectivity, allowing you to manage access remotely. It works with Alexa, Google Assistant, and SmartThings, making it a robust option for users seeking high security and versatile entry methods.
Pros
- Meets ANSI Grade 1 security standard for high durability
- IP65 rated dust and weatherproof external build
- Supports Wi-Fi and Bluetooth for remote app control
- Compatible with Alexa, Google Assistant, and SmartThings
Cons
- Requires a separate Wi-Fi bridge for remote access
- Limited to 2.4GHz Wi-Fi connectivity only
- No fingerprint sensor for biometric entry
Good fit if
- You need a high-security lock with ANSI Grade 1 certification
- You want multiple entry methods including keypad and app
- You have a door that fits standard US deadbolt dimensions
Skip if
- You require fingerprint recognition for keyless entry
- You need a lock with built-in Wi-Fi without a bridge
- You use a 5GHz Wi-Fi network exclusively
Verdict: The ULTRALOQ U-Bolt Smart Lock with Wi-Fi Bridge offers robust security and versatile entry options for users who prioritize durability and app management. It is best for homeowners who need a reliable, weather-resistant deadbolt with extensive smart home integration.
ULTRALOQ Bolt Matter Smart Deadbolt
Best for: Matter ecosystem users needing long battery life
- Access Methods
- Fingerprint, keypad, app, key
- Connectivity
- Built-in 2.4 GHz Wi-Fi, Thread
- Smart Home Compatibility
- Apple Home, Alexa, Google, Matter
- Fingerprint Capacity
- 50
- User Code Capacity
- 50
- Included Door Hardware
- Deadbolt
View on Amazon: ULTRALOQ Bolt Matter Smart Deadbolt Affiliate link
The ULTRALOQ Bolt SE is a deadbolt smart lock supporting Matter over Thread and 2.4 GHz Wi-Fi. You get five access methods, including fingerprints and passcodes. It connects to Apple Home, Alexa, and Google Assistant. The lock offers 18 months of battery life via Thread. You can manage up to 50 fingerprints and 50 codes. It installs in 10 minutes without professional help.
Pros
- Supports Matter over Thread for Apple Home integration
- Stores up to 50 fingerprints and 50 passcodes
- 18-month battery life with Thread connectivity
- ANSI BHMA certified with IP65 waterproof rating
Cons
- Requires a Thread Border Router for Matter features
- 2.4 GHz Wi-Fi only, no 5 GHz support
- Door sensor not included in the package
Good fit if
- You use Apple Home or Matter-compatible hubs
- You want long battery life with Thread
- You need multiple fingerprint and code entries
Skip if
- You need a 5 GHz Wi-Fi connection
- You do not have a Thread Border Router
- You require an included door sensor
Verdict: The ULTRALOQ Bolt SE Wi-Fi Smart Lock is ideal for users in Matter ecosystems who value extended battery life and multiple access methods. It suits those ready to set up a Thread Border Router for seamless smart home automation.
Sifely St Model WiFi Door Lock
Best for: rental properties needing remote access
- Access Methods
- App, Passcode, IC Card, Key, Voice
- Connectivity
- Built-in Wi-Fi
- Smart Home Compatibility
- Alexa, Google Home
- Installation Type
- Full deadbolt replacement with handle
- User Code Capacity
- 200
- Included Door Hardware
- Handle, Knob, Deadbolt
View on Amazon: Sifely St Model WiFi Door Lock Affiliate link
The Sifely St Model WiFi Smart Lock offers built-in Wi-Fi for remote access without a gateway. It supports five entry methods: app, codes, cards, keys, and voice commands via Alexa or Google Home. You can store up to 200 passcodes for user management. The handle-style design installs in minutes with a screwdriver. Battery life lasts up to 6 months, with Type-C backup. It suits homes and rental properties needing flexible access control.
Pros
- Built-in Wi-Fi enables remote unlocking without a separate gateway
- Supports five access methods including app, codes, cards, keys, and voice
- Stores up to 200 passcodes for multiple users
- Integrates with Amazon Alexa and Google Home for voice control
- Manager Portal allows auto-booking and code sending for rentals
Cons
- Requires a screwdriver for installation, adding a minor step
- Battery backup relies on a Type-C port, which may not suit all users
- Limited to Wi-Fi connectivity without Bluetooth or Thread options
Good fit if
- You want remote access without buying a separate Wi-Fi bridge
- You manage a rental property and need auto-booking features
- You prefer multiple entry options like codes, cards, and keys
Skip if
- You already have a Wi-Fi bridge for other smart locks
- You need Bluetooth or Thread connectivity for local control
- You prefer a keypad-only design without a handle set
Verdict: Sifely St Model WiFi Smart Lock fits renters and homeowners who need flexible access without extra hardware. Its built-in Wi-Fi and auto-booking tools make it practical for shared or rental spaces.
eufy Security Wi-Fi Smart Deadbolt
Best for: Users wanting Wi-Fi without a bridge
- Access Methods
- App, keypad, key, Apple Watch, voice
- Connectivity
- Built-in Wi-Fi
- Smart Home Compatibility
- Alexa, Google Voice Assistant
- Color
- Black
- Dimensions
- 220 × 80 × 180 inches
- Weight
- 1.48 pounds
View on Amazon: eufy Security Wi-Fi Smart Deadbolt Affiliate link
The eufy Security C210 is a keyless entry door lock with built-in Wi-Fi. You control it via the eufy Security app without a bridge. It supports five unlock methods: app, keypad, physical key, Apple Watch, and voice assistants. The lock is BHMA certified for over 100,000 cycles. It weighs 1.48 pounds and fits most standard US deadbolts. You get 18-month aftersales service and 24/7 customer support.
Pros
- Built-in Wi-Fi requires no separate bridge
- Five unlock methods including Apple Watch
- BHMA certified for 100,000+ cycles
- Works with Alexa and Google Voice
Cons
- No native Matter or Thread support
- Limited smart home integration to eufy ecosystem
- Physical key still required as backup
Good fit if
- You want Wi-Fi without extra hardware
- You use Apple Watch for access
- You prefer eufy security devices
Skip if
- You need Matter or Thread connectivity
- You want full third-party smart home integration
- You prefer keyless entry only
Verdict: eufy Security C210 Built-in Wi-Fi Lock suits users who want simple Wi-Fi control and Apple Watch access without buying a bridge. It is not ideal for those seeking Matter support or broader smart home compatibility.
DESLOC Fingerprint Smart Lock with Handle
Best for: fast fingerprint entry and visual status
- Access Methods
- Fingerprint, passcode, app, key, fob
- Connectivity
- Built-in Wi-Fi
- Smart Home Compatibility
- Amazon Alexa, Google Assistant
- Included Door Hardware
- Handle set
- Color
- Black
- Application
- Front Door
View on Amazon: DESLOC Fingerprint Smart Lock with Handle Affiliate link
The DESLOC D110Plus is a built-in WiFi smart lock with a handle set. It unlocks in under 0.2 seconds via fingerprint or passcode. The device connects directly to your Wi-Fi network without a hub. A visible display shows real-time battery and lock status. It meets BHMA 3 standards and resists weather with an IP54 rating. This model suits users who want fast biometric entry and clear visual feedback.
Pros
- Fast fingerprint unlock in less than 0.2 seconds
- Built-in WiFi requires no separate hub
- Visible display shows battery and lock status
- BHMA 3 durability and IP54 weather resistance
Cons
- No video camera or doorbell feature included
- Lacks native Matter or Thread support
- Only includes a 1-year product warranty
Good fit if
- You want fast fingerprint access under 0.2 seconds
- You prefer a visible display over audio cues
- You need direct WiFi connection without a hub
Skip if
- You require video doorbell functionality
- You need Matter or Thread compatibility
- You want a longer warranty than one year
Verdict: DESLOC D110Plus WiFi Fingerprint Lock is a practical option for users who prioritize speed and visual status feedback. It fits homes where direct WiFi connectivity and biometric entry are the main priorities.
Sifely S WiFi Fingerprint Lock
Best for: Direct Wi-Fi app control and fast fingerprint entry
- 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 smart lock offers built-in Wi-Fi connectivity, meaning you do not need a separate gateway for remote app control. It features a fast fingerprint sensor that unlocks in 0.3 seconds and supports access via keypad, app, FOB, or mechanical key. This model includes a handle and works with Alexa and Google Assistant. It suits users who want direct Wi-Fi access and biometric entry for their front door.
Pros
- Built-in Wi-Fi requires no separate gateway
- Fingerprint recognition in 0.3 seconds
- Works with Alexa and Google Assistant
- Includes handle and mechanical key backup
Cons
- No Bluetooth connectivity listed
- No mention of Z-Wave or Zigbee support
- FOB not included in hardware list
Good fit if
- You want direct Wi-Fi app control without extra hardware
- You prefer fingerprint entry for quick access
- You use Alexa or Google Assistant for voice commands
Skip if
- You need a lock with Bluetooth for local control
- You require Z-Wave or Zigbee integration
- You want a lock with a built-in camera
Verdict: The Sifely S WiFi Fingerprint Lock is a solid choice for renters or homeowners who want direct Wi-Fi access and fast biometric entry without buying a separate hub.
Sifely Model O Built-in Wi-Fi Deadbolt
Best for: Rental properties needing hub-free access
- Access Methods
- App, Fingerprint, Passcode, Key
- Connectivity
- Built-in Wi-Fi
- Smart Home Compatibility
- Alexa, Google Assistant
- Installation Type
- Full deadbolt replacement
- Included Door Hardware
- Deadbolt only
- Color
- Black
View on Amazon: Sifely Model O Built-in Wi-Fi Deadbolt Affiliate link
The Sifely Model O Deadbolt features built-in Wi-Fi, so you control it via app without a hub. It offers five unlock methods: fingerprint, keypad, app, passcode, or key. The unit measures 6.3 inches long and weighs 2 pounds. It fits standard US deadbolt holes. Auto-lock and voice assistant compatibility round out the specs. It suits rentals and homes needing remote access.
Pros
- Built-in Wi-Fi requires no gateway
- Five unlock methods including fingerprint
- Auto-lock and voice control support
- Fits standard US door holes
Cons
- Heavier at 2 pounds than some peers
- No mention of battery life in data
- No Bluetooth option listed in specs
Good fit if
- You need hub-free Wi-Fi access
- You manage rental properties or Airbnbs
- You want fingerprint and app entry
Skip if
- You require a separate gateway
- You need a lighter deadbolt build
- You prefer Bluetooth-only connectivity
Verdict: Sifely Model O Built-in Wi-Fi Deadbolt fits renters who need remote code management without extra hardware. It works well for standard doors where hub-free access is priority.
Specifications side by side
| Spec | ULTRALOQ U-Bolt Deadbolt with Wi-Fi Bridge | ULTRALOQ Bolt Matter Smart Deadbolt | Sifely St Model WiFi Door Lock | eufy Security Wi-Fi Smart Deadbolt | DESLOC Fingerprint Smart Lock with Handle | Sifely S WiFi Fingerprint Lock | Sifely Model O Built-in Wi-Fi Deadbolt |
|---|---|---|---|---|---|---|---|
| Access Methods | Keypad, app, mechanical key | Fingerprint, keypad, app, key | App, Passcode, IC Card, Key, Voice | App, keypad, key, Apple Watch, voice | Fingerprint, passcode, app, key, fob | Fingerprint, passcode, app, FOB, key | App, Fingerprint, Passcode, Key |
| Connectivity | Wi-Fi, Bluetooth | Built-in 2.4 GHz Wi-Fi, Thread | Built-in Wi-Fi | Built-in Wi-Fi | Built-in Wi-Fi | Built-in Wi-Fi | Built-in Wi-Fi |
| Smart Home Compatibility | Alexa, Google Assistant, SmartThings | Apple Home, Alexa, Google, Matter | Alexa, Google Home | Alexa, Google Voice Assistant | Amazon Alexa, Google Assistant | Amazon Alexa, Google Assistant | Alexa, Google Assistant |
| Installation Type | Deadbolt replacement | not stated | Full deadbolt replacement with handle | not stated | not stated | not stated | Full deadbolt replacement |
| Fingerprint Capacity | not stated | 50 | not stated | not stated | not stated | not stated | not stated |
| User Code Capacity | not stated | 50 | 200 | not stated | not stated | not stated | not stated |
| Included Door Hardware | not stated | Deadbolt | Handle, Knob, Deadbolt | not stated | Handle set | not stated | Deadbolt only |
| Access Method | not stated | Fingerprint, Remote Control | Key | Keypad, Touchscreen | Keypad, Fingerprint, Touchscreen | Keypad, Fingerprint, App Control | Keypad, Fingerprint |
| Color | Black | Black | Black | Black | Black | Black | Black |
| Application | not stated | Home, Front Door | Home, Rental Property | not stated | Front Door | Home, Front Door | Home, Rental Property |
| Included Hardware | not stated | not stated | Handle | not stated | Handle | Handle | not stated |
| Special Features | not stated | Auto Lock | Auto Lock | not stated | Auto Lock | not stated | Auto Lock |
| Dimensions | not stated | 2.95 × 1 × 2.95 inches | 8 × 3 × 1.12 inches | 220 × 80 × 180 inches | 14.4 × 11.1 × 4.02 inches | 7 × 3 × 1.12 inches | 6.3 × 2.6 × 1.9 inches |
| Weight | not stated | not stated | not stated | 1.48 pounds | not stated | not stated | 2 pounds |
| Model | 5fafdbe9-ebc5-47cb-96eb-6c85e2d56ef2 | ULTRALOQ BOLT SE | Sifely St Model WiFi | T8502 | D110Plus Set A | Sifely S WiFi | Model O Deadbolt with Built-in Wi-Fi |
| Size | not stated | Deadbolt | Handle, Knob, Deadbolt | not stated | not stated | Deadbolt, Keypad, Knob, Handle | not stated |
If you prefer integrated networking instead of an external bridge, compare the best smart locks with wi fi.
Frequently asked questions
Which smart locks offer built-in Wi-Fi without a bridge?
Several options connect directly to your network. The eufy Security Wi-Fi Smart Deadbolt, Sifely St Model WiFi, DESLOC Fingerprint Smart Lock, Sifely S WiFi, and Sifely Model O all feature integrated Wi-Fi. This eliminates the need for separate hubs or bridges. You get immediate remote access and control through your smartphone.
What are the best options for rental properties?
Sifely locks are designed for this use. The Sifely St Model includes auto-booking tools and remote access features. The Sifely Model O allows for remote code management without extra hardware. These models help landlords manage access for tenants and guests efficiently. They support both home and rental property applications.
Do any alternatives support Matter or Thread?
Yes, the ULTRALOQ Bolt Matter Smart Deadbolt supports Matter and Thread. This allows for seamless integration with modern smart home ecosystems. You can use it with a Thread Border Router for automation. Other listed models rely on standard Wi-Fi connections without Matter compatibility.
Which locks include fingerprint scanners?
Three models feature biometric entry. The DESLOC Fingerprint Smart Lock offers fast fingerprint recognition. The Sifely S WiFi supports both keypad and fingerprint access. The Sifely Model O also includes fingerprint functionality. These options provide quick entry without needing to enter codes or use apps.
How do these locks handle physical keys?
Access methods vary by model. The Sifely St Model explicitly supports key entry. The Sifely S WiFi and Sifely Model O support keypads and fingerprints. The ULTRALOQ models focus on app, keypad, and biometric methods. Check the specific access methods listed for each lock to ensure it meets your needs.
Are these locks compatible with voice assistants?
Some models support voice control. The Sifely St Model, Sifely S WiFi, and Sifely Model O are compatible with Alexa and Google Assistant. This allows you to lock or unlock doors using voice commands. Other models may not list this compatibility in their specifications.
What sizes are available for these smart locks?
Dimensions vary significantly. The DESLOC lock is larger at 14.4 inches in length. The Sifely St Model is 8 inches long. The Sifely Model O is smaller at 6.3 inches. The ULTRALOQ Bolt SE is a compact deadbolt measuring 2.95 inches. Ensure the physical size fits your door hardware.