Sifely S Bluetooth Smart Lock Alternatives: 6 Similar Picks Compared
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The Sifely S Bluetooth Smart Lock offers fast fingerprint entry and voice control for local management. If you are looking for sifely s bluetooth smart lock alternatives, this list compares 6 similar picks based on their published specifications. The original model fits users who prioritize convenience and do not need remote WiFi capabilities. It features a heavy-duty deadbolt knob and supports multiple unlock methods like passcodes and app control. Its Bluetooth connectivity works directly from your phone without requiring a separate gateway.
Some buyers might prefer a different size, color, or added features like built-in Wi-Fi. Others may want a lock that installs more easily on standard US doors or supports Matter integration. The alternatives on this list were chosen because their specs overlap with the original. Each option shares core attributes like fingerprint access and smart home compatibility. You can compare dimensions, weight, and connectivity types to find the best fit for your door and security needs. This guide focuses strictly on technical differences to help you decide.
Comparing Sifely S Alternatives
samtechT Bluetooth Smart Lock with Handle
The samtechT S Bluetooth Smart Lock also uses Bluetooth for local access, matching the original model’s connectivity. It supports fingerprint and keypad entry, just like the Sifely S. However, this lock weighs 3.56 pounds, which is significantly heavier than the 1-pound original. It includes an auto-lock feature for added convenience. The dimensions are slightly different, with a height of 7 inches and a width of 3 inches. You get Alexa and Google Assistant compatibility here as well. This pick is ideal for DIY installation on standard US doors. If you prefer a sturdier build and do not need remote Wi-Fi features, this budget-friendly option works well for your home or rental property.
ULTRALOQ Bolt Smart Deadbolt with Handle
The ULTRALOQ Bolt Smart Deadbolt upgrades connectivity by including Wi-Fi and Matter support, unlike the Bluetooth-only original. This allows for remote access without a separate gateway. It retains fingerprint and keypad entry but adds remote control capabilities. The lock features a deadbolt and handle design, weighing 2.87 pounds. Its physical dimensions are compact, measuring 1 inch in width and 2.95 inches in both height and length. You still get Alexa and Google Assistant integration. This premium option suits users who want a complete entry solution with modern smart home integration. If remote management and Matter compatibility are priorities for your setup, this model offers more advanced features than the local-only Sifely S.
Sifely S WiFi Fingerprint Lock
The Sifely S WiFi Fingerprint Lock replaces Bluetooth with built-in Wi-Fi for remote management. This removes the need for a gateway, offering direct internet connectivity. It keeps the fast fingerprint and keypad access methods. The lock maintains the same black color and handle hardware as the original. Dimensions are similar, with a 3-inch width and 7-inch height. It also supports Alexa and Google Assistant for voice control. This model is best for users who want remote access without buying extra hardware. If you prioritize managing your door from anywhere without relying on local Bluetooth range, this WiFi version provides the convenience of remote entry logs and code creation directly through the app.
Sifely Fingerprint Smart Lock with Handle
The Sifely Fingerprint Smart Lock with Handle shares the same fingerprint and keypad access methods as the original. It also supports Alexa and Google Assistant. However, this model uses a knob size rather than a deadbolt, which changes the installation requirements. It weighs 6 pounds, making it much heavier than the 1-pound original. The color is red, offering a different aesthetic option. It lacks built-in Bluetooth or Wi-Fi, requiring a separate gateway for remote features. This pick is suitable for rental property management where keyless entry is essential. If you need a robust knob-style lock and do not mind using a gateway for advanced features, this model provides flexible entry options for your home.
Sifely Keypad Fingerprint Smart Deadbolt
The Sifely Keypad Fingerprint Smart Deadbolt offers versatile access with fingerprint and keypad entry, similar to the original. It includes auto-lock features for enhanced security. This model is designed for home, office, and rental property use. It supports Alexa and Google Assistant for voice control. The physical dimensions are 2.6 inches in width and 6.3 inches in length. It weighs less than the original but lacks built-in Bluetooth or Wi-Fi connectivity. You will need a separate gateway for remote management. This lock is ideal for multi-user households or offices. If you prioritize access flexibility and voice control over built-in wireless features, this deadbolt provides a practical solution for managing entry codes and logs.
Sifely S Model WiFi Smart Lock
The Sifely S Model WiFi Smart Lock features built-in Wi-Fi for remote access, eliminating the need for a gateway. It supports fingerprint, keypad, key, and key card entry, offering more methods than the original Bluetooth model. The lock is silver, providing a different visual option. It includes auto-lock features for added convenience. Dimensions match the original with a 3-inch width and 7-inch height. It integrates with Alexa and Google Assistant. This model is best for property managers needing multiple entry codes and fingerprint storage. If you want remote access without extra hardware and value diverse entry options, this WiFi lock provides robust management capabilities for your home or rental property.
Quick picks
Our 7 picks
Sifely S Bluetooth Smart Lock
Best for: Local Bluetooth access and voice control
- 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 smart lock with a handle and keypad. It unlocks via fingerprint in 0.3 seconds or a passcode. You can manage access through a smartphone app and use voice commands with Alexa or Google Assistant. It includes FOB and mechanical key options. This model suits renters and homeowners who want local control without WiFi.
Pros
- 0.3-second fingerprint recognition speed
- Built-in handle and keypad design
- Works with Alexa and Google Assistant
- Supports FOB and mechanical key entry
Cons
- Bluetooth only, no built-in WiFi
- Requires a smartphone for remote features
- No remote access outside Bluetooth range
Good fit if
- You want local Bluetooth control
- You need quick fingerprint access
- You prefer a handle-integrated design
Skip if
- You need remote access away from home
- You require built-in WiFi connectivity
- You want to use it without a phone
Verdict: Sifely S Bluetooth Fingerprint Lock offers fast biometric entry and voice control for local management. It fits users who prioritize convenience and do not need remote WiFi capabilities.
samtechT Bluetooth Smart Lock with Handle
Best for: DIY installation on standard US doors
- 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
The samtechT S offers keyless entry via fingerprint, keypad, app, FOB, code, or physical key. It includes a handle and fits standard US doors from 1-3/8 to 2-1/4 inches thick. Installation requires only a screwdriver. The lock supports auto-locking and works with Alexa and Google Assistant when paired with a gateway. This Bluetooth model suits renters and homeowners seeking DIY installation.
Pros
- Six unlock methods including fingerprint and app
- Includes handle for standard US doors
- DIY installation with just a screwdriver
- Auto-lock and one-touch lock features
Cons
- Requires a gateway for Alexa and Google compatibility
- No built-in Wi-Fi for remote access without extra hardware
- Heavier build at 3.56 pounds
Good fit if
- You want keyless entry without drilling
- You need access for guests via codes
- You prefer a handle-integrated design
Skip if
- You need built-in Wi-Fi connectivity
- You want voice control without a gateway
- You prefer a lighter, more compact lock
Verdict: The samtechT S Bluetooth Smart Lock provides versatile access methods and easy DIY installation for standard doors. It is a practical option for users who do not require built-in Wi-Fi or integrated voice control.
ULTRALOQ Bolt Smart Deadbolt with Handle
Best for: Complete entry solutions with Matter support
- 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
This smart lock combines a deadbolt and handle for easy installation. It supports five access methods: fingerprint, passcode, app, voice, and mechanical keys. You can manage up to 50 user codes and fingerprints. Built-in Wi-Fi allows remote control without a hub. It also integrates with Matter and Thread ecosystems for broader smart home compatibility. The zinc alloy body offers weather resistance for exterior doors.
Pros
- Includes both deadbolt and handle in one unit
- Built-in Wi-Fi requires no additional hub
- Supports Matter and Thread for smart home integration
- Stores up to 50 fingerprints and 50 passcodes
- Solid zinc alloy construction with weather-resistant design
Cons
- Does not include a door sensor
- Requires a 2.4 GHz Wi-Fi connection only
- Matter features need a compatible Thread hub
Good fit if
- You want a complete lock and handle set
- You need remote access without buying a hub
- You use Apple Home or other Matter devices
Skip if
- You only have 5 GHz Wi-Fi networks
- You prefer a traditional deadbolt without a handle
- You need a built-in door sensor
Verdict: ULTRALOQ Bolt SE Deadbolt with Handle fits users who want a full entry solution with modern connectivity. It suits those who value remote access and Matter integration for their smart home setup.
Sifely S WiFi Fingerprint Lock
Best for: 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
This Sifely lock integrates Wi-Fi directly, so you control it remotely via the app without a separate gateway. The biometric sensor unlocks in 0.3 seconds. You can also use a keypad, FOB, or mechanical key. It works with Alexa and Google Assistant. The black unit measures 7 inches long and 3 inches wide. It includes a handle for front door installation.
Pros
- Built-in Wi-Fi for remote app control without a gateway
- 0.3-second fingerprint recognition speed
- Compatible with Amazon Alexa and Google Assistant
- Supports multiple unlock methods including keypad and FOB
Cons
- Does not support Bluetooth connectivity
- No mention of Apple HomeKit compatibility
- Only includes a handle, not a separate deadbolt
Good fit if
- You want to manage the lock remotely without extra hardware
- You need fast biometric access for daily entry
- You use Alexa or Google Assistant for voice control
Skip if
- You require Bluetooth pairing for local control
- You need a standard deadbolt without an integrated handle
- You rely on Apple HomeKit for smart home automation
Verdict: Sifely S WiFi Smart Lock suits users who prioritize remote Wi-Fi management and quick fingerprint entry over Bluetooth or Apple ecosystem support.
Sifely Fingerprint Smart Lock with Handle
Best for: rental property management and keyless entry
- 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 Bluetooth smart lock with a handle and keypad. It supports fingerprint, app, FOB, and key entry. You can manage access codes remotely via the app. A separate WiFi gateway enables remote unlocking and voice control with Alexa or Google Assistant. It fits most standard doors and includes reversible hardware. This model suits renters and families who want keyless entry.
Pros
- Supports fingerprint, keypad, app, FOB, and key access
- Includes handle hardware for standard doors
- App allows remote code generation and access logs
- Compatible with Alexa and Google Assistant via gateway
Cons
- Requires optional WiFi gateway for remote unlocking
- No built-in WiFi connectivity
- Sold in red color only
Good fit if
- You want keyless entry without carrying physical keys
- You need to manage guest access codes for rentals
- You prefer installing a lock with reversible handle hardware
Skip if
- You need built-in WiFi for remote access
- You require voice control without an additional gateway
- You prefer a knob-style lock over a handle
Verdict: Sifely S Bluetooth Fingerprint Lock offers flexible entry options and app management, making it suitable for users who do not mind purchasing a separate gateway for remote features.
Sifely Keypad Fingerprint Smart Deadbolt
Best for: rental properties and multi-user households
- 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 stores over 100 fingerprints and codes, making it suitable for busy households. The lock features auto-locking and smart home compatibility with Alexa and Google Assistant. You need the Sifely Gateway for remote app control. It fits most standard doors and installs quickly with basic tools.
Pros
- Supports fingerprint, keypad, app, fob, and physical key entry
- Stores over 100 fingerprints and 100+ user codes
- Compatible with Amazon Alexa and Google Assistant
- Includes auto-lock and anti-peep code features
Cons
- Remote app access requires a separately sold Sifely Gateway
- No built-in Wi-Fi for direct internet connection
- Physical key is the only backup if electronics fail
Good fit if
- You need multiple access methods for family or guests
- You want voice control via Alexa or Google
- You are managing a rental or shared space
Skip if
- You require built-in Wi-Fi without extra hardware
- You prefer a lock without a physical key backup
- You need a model with integrated smart hub
Verdict: The Sifely Model O Deadbolt is a versatile option for users who prioritize access flexibility and voice control over built-in connectivity. It suits renters and homeowners who can manage a separate gateway for remote features.
Sifely S Model WiFi Smart Lock
Best for: Remote access without a gateway
- Access Methods
- Fingerprint, PIN, app, fob, key, voice
- Connectivity
- Built-in Wi-Fi
- Smart Home Compatibility
- Amazon Alexa, Google Assistant
- Fingerprint Capacity
- 100
- User Code Capacity
- 200
- Included Door Hardware
- Reversible lever handle
View on Amazon: Sifely S Model WiFi Smart Lock Affiliate link
This Sifely lock adds built-in Wi-Fi to the S Bluetooth line, removing the need for a separate gateway. It supports six entry methods: fingerprint, keypad, RFID, app, physical key, and voice commands. The unit fits doors 1-3/8 to 2-1/4 inches thick. It stores 100 fingerprints and 200 codes. The zinc alloy build includes a handle and deadbolt. You get remote access and auto-lock features via the app.
Pros
- Built-in Wi-Fi for remote access without a gateway
- Six entry methods including fingerprint and keypad
- Stores 100 fingerprints and 200 access codes
- Type-C emergency power port prevents lockouts
- Fits standard US door thicknesses with simple installation
Cons
- Requires physical keys as a backup method
- No mention of Bluetooth connectivity in specs
- App-only management for guest codes
Good fit if
- You want remote access without extra hardware
- You need multiple entry options for guests
- You rent out properties and manage codes
Skip if
- You prefer purely mechanical key operation
- You already have a Wi-Fi hub you dislike
- You need a lock without a handle attached
Verdict: Sifely S Model WiFi Silver provides built-in Wi-Fi control for users who want remote access without a gateway. It suits property managers needing multiple entry codes and fingerprint storage for family members.
Specifications side by side
| Spec | Sifely S Bluetooth Smart Lock | samtechT Bluetooth Smart Lock with Handle | ULTRALOQ Bolt Smart Deadbolt with Handle | Sifely S WiFi Fingerprint Lock | Sifely Fingerprint Smart Lock with Handle | Sifely Keypad Fingerprint Smart Deadbolt | Sifely S Model WiFi Smart Lock |
|---|---|---|---|---|---|---|---|
| Access Methods | Fingerprint, passcode, app, FOB, key | Fingerprint, keypad, FOB, app, key | Fingerprint, keypad, app, keys, voice | Fingerprint, passcode, app, FOB, key | Fingerprint, keypad, app, fob, key | Fingerprint, keypad, app, key fobs, key | Fingerprint, PIN, app, fob, key, voice |
| Connectivity | Bluetooth | Bluetooth | not stated | Built-in Wi-Fi | Bluetooth | Bluetooth | Built-in Wi-Fi |
| Smart Home Compatibility | Amazon Alexa, Google Assistant | Alexa, Google (gateway required) | Apple Home, Alexa, Google Assistant | Amazon Alexa, Google Assistant | Amazon Alexa, Google Assistant | Alexa, Google Assistant | Amazon Alexa, Google Assistant |
| Fingerprint Capacity | not stated | not stated | 50 | not stated | not stated | Over 100 | 100 |
| User Code Capacity | not stated | not stated | 50 | not stated | not stated | Over 100 | 200 |
| Included Door Hardware | Handle | Handle | Deadbolt with handle | not stated | Reversible lever handle | not stated | Reversible lever handle |
| Access Method | Keypad, Fingerprint | Keypad, Fingerprint | not stated | Keypad, Fingerprint, App Control | Keypad, Fingerprint | Keypad, Fingerprint, Key, App Control | Keypad, Fingerprint, Key, App Control |
| Color | Black | Black | Black | Black | Silver | Black | Silver |
| Application | Home, Front Door, Rental Property | Home, Rental Property | Home, Front Door | Home, Front Door | Home, Front Door, Apartment, Bedroom, Rental Property | Front Door | Home, Front Door, Bedroom, Rental Property |
| Included Hardware | Handle | Handle | Handle | Handle | Handle | not stated | Handle |
| Special Features | not stated | Auto Lock | Auto Lock | not stated | Auto Lock | Auto Lock | Auto Lock |
| Dimensions | 1.2 × 3 × 7 inches | 7 × 3 × 1.12 inches | 2.95 × 1 × 2.95 inches | 7 × 3 × 1.12 inches | 7 × 3 × 1.12 inches | 6.3 × 2.6 × 1.9 inches | 7 × 3 × 1.12 inches |
| Weight | 2 pounds | 3.56 pounds | 2.87 pounds | not stated | 6 pounds | 2 pounds | 2 pounds |
| Model | Sifely S | samtechT S | BOLT SE | Sifely S WiFi | Sifely S | Sifely O | Sifely S WiFi |
| Size | not stated | not stated | Deadbolt+Handle | Deadbolt, Keypad, Knob, Handle | Knob | Deadbolt, Keypad, Fingerprint | Deadbolt, Knob, Handle, Keypad |
Frequently asked questions
Can I control these smart locks remotely without a separate gateway?
Yes, if you choose a model with built-in Wi-Fi. The Sifely S WiFi Fingerprint Lock and the Sifely S Model WiFi Smart Lock connect directly to your network. This allows you to manage access codes and check status from anywhere. Bluetooth-only models like the original Sifely S require a separate gateway for remote features.
Do these alternatives support voice commands?
Most of the listed locks work with major voice assistants. The Sifely S Bluetooth, samtechT S, and ULTRALOQ Bolt all support Alexa and Google Assistant. You can use voice control to lock or unlock the door locally. The Sifely Model O Deadbolt also includes this compatibility for hands-free operation.
Which lock is best for renters who need multiple access codes?
The Sifely S Model WiFi Smart Lock is ideal for rental properties. It supports key, key card, and fingerprint entry alongside keypad codes. Its built-in Wi-Fi lets you manage these codes remotely without a gateway. This makes it easy to grant temporary access to tenants or maintenance staff.
Are there options that include a handle in the box?
Several models come with handles included in the package. The Sifely S Bluetooth, samtechT S, ULTRALOQ Bolt, and Sifely S WiFi all include handles. The Sifely Fingerprint Smart Lock with Handle also provides this hardware. However, the Sifely Model O Deadbolt does not list a handle as included hardware.
Is there a smart lock with Matter support?
The ULTRALOQ Bolt Smart Deadbolt is the only listed option with Matter support. This modern connectivity standard allows it to work seamlessly with various smart home ecosystems. It also offers Wi-Fi and remote control access, making it a premium choice for users who want future-proof integration.
How heavy are these Bluetooth smart locks?
The weight varies by model. The original Sifely S Bluetooth is the lightest at 1 pound. The samtechT S is heavier at 3.56 pounds. The Sifely Fingerprint Smart Lock with Handle is the heaviest at 6 pounds. The ULTRALOQ Bolt weighs 2.87 pounds. Check the specs if weight is a concern for your door.
Can I use these locks on standard US doors?
Yes, most are designed for standard installation. The samtechT S is specifically noted for easy DIY installation on standard US doors. The Sifely S Bluetooth and other handle-included models also fit typical front doors. Always verify your door thickness and backset before purchasing to ensure compatibility with the included hardware.