NUKI Smart Lock Keypad 2 Alternatives: 6 Similar Picks Compared
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You might look for nuki smart lock keypad 2 alternatives if you need a different form factor or connectivity. The Nuki Smart Lock with Keypad 2 NFC offers flexible access via fingerprint, code, and NFC. It fits over existing deadbolts and supports Apple Home Key and Samsung Digital Home Key. This retrofit design appeals to renters who want keyless entry without replacing hardware. However, some buyers prefer a complete deadbolt set with a handle or built-in Wi-Fi.
The alternatives listed here were chosen because their specifications overlap with the original. This list includes 6 similar picks that share key features like auto-lock and smart home compatibility. You will find options with touchscreen interfaces, higher user capacity, or direct Wi-Fi connections. Each product provides distinct access methods such as keypad, fingerprint, or app control. Review the specs to find the best fit for your door and ecosystem needs.
How alternatives compare to Nuki
TCL D2 Plus Fingerprint Deadbolt
The TCL D2 Plus replaces the separate keypad with a unified touchscreen interface. It includes built-in doorbell alerts, a feature the Nuki system requires external hardware for. This lock measures 5.94 inches long, making it larger than the compact Nuki unit. You get touchscreen and fingerprint access alongside app control. It lacks NFC support, so you cannot tap your phone to unlock if your battery dies. This model suits buyers who want an all-in-one entry solution with visual feedback and do not need the retrofit-friendly footprint of the Nuki.
Sifely Keypad Smart Deadbolt
The Sifely Keypad Smart Deadbolt offers built-in Wi-Fi connectivity, eliminating the need for a separate hub or bridge. It supports up to 200 entry codes, matching the Nuki capacity. However, it weighs 2 pounds, significantly heavier than the 12-ounce Nuki lock. It includes a gateway for smart features, adding setup steps. The physical dimensions are larger, measuring 6.3 inches long. This deadbolt is ideal for rental properties where direct Wi-Fi management is preferred over Bluetooth reliance. You trade the sleek, lightweight design of the Nuki for robust, direct network integration and code management.
ULTRALOQ Bolt Smart Deadbolt with Handle
The ULTRALOQ Bolt Smart Deadbolt includes a handle, providing a complete hardware set rather than just the lock mechanism. It features direct Wi-Fi and Matter support, ensuring reliable connectivity without extra hubs. This lock weighs 2.87 pounds, much heavier than the Nuki. It offers remote control access and detailed logs. The dimensions are compact at 2.95 inches long. This pick suits users who want a full door assembly with modern protocols like Matter. You give up the lightweight, retrofit nature of the Nuki for a more substantial, all-in-one entry system with direct network access.
Sifely Keypad Fingerprint Smart Deadbolt
The Sifely Model O Fingerprint Deadbolt is designed for high-capacity environments like offices and rentals. It supports a large number of users, though the exact limit is not specified in the data. It lacks built-in Wi-Fi, requiring a gateway for remote features. The lock measures 6.3 inches long and is heavier than the Nuki unit. It provides keypad and fingerprint access. This model fits busy commercial or multi-unit residential settings where user management is critical. You trade the compact, app-native design of the Nuki for a system built to handle frequent access requests and administrative control.
samtechT Bluetooth Smart Lock with Handle
The samtechT Bluetooth Smart Lock includes a handle, offering a complete installation kit. It relies on Bluetooth connectivity, requiring a gateway for remote smart home features. The lock weighs 1 pound, slightly heavier than the Nuki. It measures 7 inches long, making it larger than the Nuki unit. Access methods include keypad and fingerprint. This model is suitable for renters who prefer a full hardware set and do not mind using a gateway. You sacrifice the NFC and Matter capabilities of the Nuki for a versatile, handle-included option with straightforward Bluetooth operation.
Sifely S Model WiFi Smart Lock
The Sifely S Model WiFi Smart Lock features built-in Wi-Fi and includes a handle for a complete setup. It supports key, key card, and fingerprint access, adding physical backup options not emphasized in the Nuki. This lock is designed for remote management of rental properties. It measures 7 inches long and lacks the compact footprint of the Nuki. The inclusion of a handle and direct Wi-Fi makes it robust for remote monitoring. You trade the sleek, retrofit design and NFC support of the Nuki for a comprehensive system with multiple physical access methods and direct network connectivity.
Quick picks
Our 7 picks
Nuki Smart Lock with Keypad 2 NFC
Best for: Retrofitting existing deadbolts with NFC and fingerprint access
- Connectivity
- Bluetooth, Wi-Fi, Matter over Thread
- Installation Type
- Interior retrofit
- Auto-Lock Delay
- Auto-Lock
- Fingerprint Capacity
- 20
- User Code Capacity
- 200
- Included Door Hardware
- Deadbolt, Keypad
View on Amazon: Nuki Smart Lock with Keypad 2 NFC Affiliate link
The Nuki Smart Lock and Keypad 2 offers keyless entry via fingerprint, code, NFC, or app. It installs over your existing deadbolt in under 15 minutes without drilling. You can store up to 20 fingerprints and 200 codes. It supports Apple Home Key and works with Alexa and Google Assistant. The keypad has an IP54 weather-resistant rating. This system suits homeowners seeking flexible, secure access without replacing their current lock hardware.
Pros
- Installs over existing deadbolt in under 15 minutes
- Supports Apple Home Key and Samsung Digital Home Key
- Stores up to 20 fingerprints and 200 entry codes
- IP54 weather-resistant keypad
Cons
- Requires separate Nuki Bridge for Wi-Fi connectivity
- Does not include a physical key override mechanism
- Keypad lacks a visible display for code entry feedback
Good fit if
- You want to keep your existing deadbolt hardware
- You need access via Apple Home Key or Samsung Digital Home Key
- You prefer installing without drilling or wiring
Skip if
- You require a single unit with built-in Wi-Fi
- You need a lock that includes a physical key override
- You want a keypad with a built-in display
Verdict: The Nuki Smart Lock & Keypad 2 fits renters or homeowners who want to retrofit their current deadbolt with flexible digital access methods like fingerprints and NFC. It is ideal for those already using Apple Home or Samsung Digital Home Key ecosystems.
TCL D2 Plus Fingerprint Deadbolt
Best for: Touchscreen access with built-in doorbell alerts
- Access Methods
- Fingerprint, keypad, app, voice
- Smart Home Compatibility
- Amazon Alexa, Google Home
- Auto-Lock Delay
- 10–120 seconds
- Included Door Hardware
- Deadbolt
- Application
- Home, Front Door
- Special Features
- Auto Lock
View on Amazon: TCL D2 Plus Fingerprint Deadbolt Affiliate link
The TCL D2 Plus is a keyless entry deadbolt featuring a touchscreen keypad, fingerprint reader, and app control. It uses AI biometric recognition for 0.3-second unlocking and supports Amazon Alexa and Google Home. The unit runs on eight AA batteries for up to eight months and includes a built-in doorbell. It meets ANSI durability standards for 150,000 cycles. This lock suits users who want integrated home security alerts and voice control.
Pros
- 0.3-second AI fingerprint recognition
- Built-in doorbell and real-time app alerts
- Compatible with Alexa and Google Home
- Up to 8-month battery life on 8 AA cells
Cons
- Requires 8 AA batteries instead of rechargeable packs
- No mention of Bluetooth or Z-Wave support
- No physical key override listed in data
Good fit if
- You want a touchscreen keypad with fingerprint access
- You need a built-in doorbell for visitors
- You use Alexa or Google Home for voice control
Skip if
- You prefer a lock with physical keys
- You need Z-Wave or Zigbee integration
- You want a rechargeable battery system
Verdict: TCL D2 Plus Touchscreen Smart Lock fits buyers who prioritize a touchscreen interface and integrated doorbell alerts over physical key backups.
Sifely Keypad Smart Deadbolt
Best for: rental property code management
- Access Methods
- Keypad, app, key, fob, one-touch lock
- Smart Home Compatibility
- Alexa, Google
- User Code Capacity
- 150+
- Connectivity
- Wi-Fi
- Color
- Silver
- Application
- Home, Rental Property
View on Amazon: Sifely Keypad Smart Deadbolt Affiliate link
This Sifely deadbolt offers five unlock methods: keypad, app, key, fob, and one-touch. It supports over 150 user codes and includes auto-lock and passage modes. The silver unit weighs two pounds and measures 6.3 inches long. It connects via Wi-Fi and works with Alexa and Google Assistant through a gateway. This model suits rental properties and homes needing remote code management.
Pros
- Supports 150+ unique passcodes for family or guests
- Includes auto-lock and passage mode settings
- Compatible with Alexa and Google Assistant via gateway
- Offers five distinct unlock methods including app control
Cons
- Includes fingerprint sensor despite feature list claims
- Requires a separate gateway for smart home integration
- Heavier at two pounds than some competitors
Good fit if
- You need to manage many temporary access codes
- You want auto-locking for security without manual effort
- You use Alexa or Google for voice control
Skip if
- You require built-in Wi-Fi without a gateway
- You prefer a lighter lock under two pounds
- You want a fingerprint sensor as the primary method
Verdict: Sifely Keyless Deadbolt with Keypad fits renters managing multiple codes who accept a gateway for smart features. It delivers stable code management but adds weight and setup steps.
ULTRALOQ Bolt Smart Deadbolt with Handle
Best for: Users wanting built-in Wi-Fi and handle included
- 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 ULTRALOQ Bolt SE combines a deadbolt and handle with built-in Wi-Fi and Matter support. It stores 50 fingerprints and 50 passcodes, offering seven access methods including voice control. The lock features an 18-month battery life and remote management via app. You get real-time notifications and lock history. It fits US doors and installs in 10 minutes. This is a robust, connected option for modern smart homes.
Pros
- Built-in Wi-Fi and Matter over Thread connectivity
- Stores up to 50 fingerprints and 50 passcodes
- Includes both deadbolt and handle hardware
- 18-month battery life with low-energy mesh network
- Voice control via Siri, Alexa, and Google Assistant
Cons
- Door sensor is not included in the package
- Wi-Fi connection limited to 2.4 GHz networks only
- Matter features require a separate Thread hub or border router
Good fit if
- You want built-in Wi-Fi without needing a separate hub
- You need both a deadbolt and a handle in one unit
- You want to store up to 50 fingerprints and codes
Skip if
- You only have 5 GHz Wi-Fi networks available
- You already own a compatible Thread hub for Matter
- You prefer a deadbolt only without an integrated handle
Verdict: ULTRALOQ Bolt SE Deadbolt with Handle offers robust connectivity and high capacity for users who want a complete hardware set with direct Wi-Fi access. It suits those who need detailed access logs and remote management without extra hubs.
Sifely Keypad Fingerprint Smart Deadbolt
Best for: Office and rental properties needing high user capacity
- 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
This Sifely deadbolt offers five unlock methods: fingerprint, keypad, app, fob, or key. It stores over 100 fingerprints and 100 codes. The app allows remote management, though it requires a separate gateway. It fits most standard doors and supports Alexa and Google Assistant. This lock suits offices and rentals where multiple users need access without physical keys.
Pros
- Stores over 100 fingerprints and 100 codes
- Five unlock methods including fingerprint and app
- Compatible with Alexa and Google Assistant
- Fits most standard left and right doors
Cons
- Remote app control requires a separate gateway
- No built-in Wi-Fi for direct connection
- Physical key required as backup method
Good fit if
- You need high user capacity for offices
- You want fingerprint access for quick entry
- You manage rental properties with many guests
Skip if
- You want built-in Wi-Fi without extra hardware
- You prefer a lock with no physical key
- You need a smart lock with native Bluetooth
Verdict: Sifely Model O Fingerprint Deadbolt fits busy offices and rentals needing high capacity. It supports many users but needs a gateway for remote features.
samtechT Bluetooth Smart Lock with Handle
Best for: keyless entry with multiple unlock options
- Access Methods
- Fingerprint, keypad, FOB, code, app, key
- Connectivity
- Bluetooth
- Smart Home Compatibility
- Alexa, Google
- Included Door Hardware
- Handle
- Color
- Silver
- Application
- Home, Rental Property
View on Amazon: samtechT Bluetooth Smart Lock with Handle Affiliate link
The samtechT Bluetooth Smart Lock offers six unlock methods, including fingerprint, keypad, FOB, code, app, and physical key. It includes a handle and fits standard US doors from 1-3/8 to 2-1/4 inches. The device features auto-lock and works with Alexa and Google Assistant when paired with a gateway. It is designed for DIY installation and suits homes or rental properties needing keyless entry.
Pros
- Six unlock methods including fingerprint and keypad
- Includes handle for standard US doors
- Auto-lock for added security
- Compatible with Alexa and Google Assistant via gateway
Cons
- Requires a gateway for voice control
- No built-in Wi-Fi for direct app access
- Physical key still required as backup
Good fit if
- You want keyless entry with multiple access options
- You are upgrading a rental property door
- You prefer Bluetooth connectivity over Wi-Fi
Skip if
- You need direct Wi-Fi connectivity without a gateway
- You do not want to use a physical key
- You require native Alexa or Google voice control without extra hardware
Verdict: The samtechT Bluetooth Smart Lock provides versatile access methods and easy DIY installation for standard doors. It is a solid choice for renters or homeowners who prioritize keyless entry and do not mind using a gateway for smart home features.
Sifely S Model WiFi Smart Lock
Best for: rental property management and remote access
- 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 offers built-in Wi-Fi for remote app control without a separate gateway. It supports six entry methods, including fingerprint, keypad, and voice commands via Alexa or Google. The unit stores 100 fingerprints and 200 codes. It fits standard US doors and includes a Type-C emergency port. This model suits hosts managing rentals or homeowners wanting keyless access.
Pros
- Built-in Wi-Fi for remote access
- Six keyless entry methods
- Stores 100 fingerprints and 200 codes
- Compatible with Alexa and Google Assistant
- Type-C emergency power port
Cons
- No Bluetooth connectivity listed
- Requires physical key for backup access
- Single handle design limits aesthetic options
Good fit if
- You manage rental properties or Airbnbs
- You want remote access without a hub
- You need multiple entry methods for guests
Skip if
- You require Bluetooth-only connectivity
- You prefer a separate deadbolt and handle
- You do not want to use physical keys
Verdict: Sifely WiFi Fingerprint Lock with Handle provides robust remote management for rental properties. It fits users who need flexible access options and built-in Wi-Fi without extra hardware.
Specifications side by side
| Spec | Nuki Smart Lock with Keypad 2 NFC | TCL D2 Plus Fingerprint Deadbolt | Sifely Keypad Smart Deadbolt | ULTRALOQ Bolt Smart Deadbolt with Handle | Sifely Keypad Fingerprint Smart Deadbolt | samtechT Bluetooth Smart Lock with Handle | Sifely S Model WiFi Smart Lock |
|---|---|---|---|---|---|---|---|
| Access Methods | not stated | Fingerprint, keypad, app, voice | Keypad, app, key, fob, one-touch lock | Fingerprint, keypad, app, keys, voice | Fingerprint, keypad, app, key fobs, key | Fingerprint, keypad, FOB, code, app, key | Fingerprint, PIN, app, fob, key, voice |
| Connectivity | Bluetooth, Wi-Fi, Matter over Thread | not stated | not stated | not stated | Bluetooth | Bluetooth | Built-in Wi-Fi |
| Smart Home Compatibility | not stated | Amazon Alexa, Google Home | Alexa, Google | Apple Home, Alexa, Google Assistant | Alexa, Google Assistant | Alexa, Google | Amazon Alexa, Google Assistant |
| Installation Type | Interior retrofit | not stated | not stated | not stated | not stated | not stated | not stated |
| Auto-Lock Delay | Auto-Lock | 10–120 seconds | not stated | not stated | not stated | not stated | not stated |
| Fingerprint Capacity | 20 | not stated | not stated | 50 | Over 100 | not stated | 100 |
| User Code Capacity | 200 | not stated | 150+ | 50 | Over 100 | not stated | 200 |
| Included Door Hardware | Deadbolt, Keypad | Deadbolt | not stated | Deadbolt with handle | not stated | Handle | Reversible lever handle |
| Access Method | Keypad, Fingerprint, App Control | Keypad, Fingerprint, Touchscreen | Keypad, Fingerprint, App Control | not stated | Keypad, Fingerprint, Key, App Control | Keypad, Fingerprint | Keypad, Fingerprint, Key, App Control |
| Color | Silver and Black | Brushed Nickel | Silver | Black | Black | Silver | Silver |
| Application | Home | Home, Front Door | Home, Rental Property | Home, Front Door | Front Door | Home, Rental Property | Home, Front Door, Bedroom, Rental Property |
| Included Hardware | not stated | not stated | not stated | Handle | not stated | Handle | Handle |
| Special Features | Auto Lock | Auto Lock | Auto Lock | Auto Lock | Auto Lock | Auto Lock | Auto Lock |
| Dimensions | 2.24 × 2.24 × 2.28 inches | 5.94 × 2.72 × 1.1 inches | 6.3 × 2.6 × 1.9 inches | 2.95 × 1 × 2.95 inches | 6.3 × 2.6 × 1.9 inches | 7 × 3 × 1.12 inches | 7 × 3 × 1.12 inches |
| Weight | 12 ounces | not stated | 2 pounds | 2.87 pounds | 2 pounds | 1 pounds | 2 pounds |
| Model | 221261 | D2 Plus | Model Ot Deadbolt | BOLT SE | Sifely O | samtechT S | Sifely S WiFi |
| Size | not stated | D2 Plus | not stated | Deadbolt+Handle | Deadbolt, Keypad, Fingerprint | Smart Lock | Deadbolt, Knob, Handle, Keypad |
Frequently asked questions
Which alternative includes a doorbell alert?
The TCL D2 Plus Fingerprint Deadbolt features built-in doorbell alerts. This integrated feature distinguishes it from the Nuki system, which typically requires external hardware for doorbell functionality. It uses a touchscreen interface for access and connects to Alexa and Google Assistant. The brushed nickel finish measures 5.94 inches in length.
What is the best option for rental properties?
The Sifely S Model WiFi Smart Lock is ideal for rental management. It includes built-in Wi-Fi for remote access without extra hubs and supports multiple unlock methods like keypad, fingerprint, key, and key card. The silver finish comes with a handle included. It fits homes and rental properties requiring flexible access control.
Which lock has built-in Wi-Fi?
The ULTRALOQ Bolt Smart Deadbolt with Handle offers direct Wi-Fi connectivity. It also supports Matter for broader smart home integration. This model includes a handle and provides detailed access logs. The black finish weighs 2.87 pounds. It suits users who want remote management and high capacity without additional gateways or hubs.
Is there a lock with a touchscreen?
Yes, the TCL D2 Plus Fingerprint Deadbolt uses a touchscreen interface. This replaces the need for a separate physical keypad. It supports fingerprint and app control alongside the touchscreen. The brushed nickel model measures 2.72 inches wide and 1.1 inches high. It connects to Alexa and Google Assistant for smart home compatibility.
Which alternative works without a gateway?
The ULTRALOQ Bolt Smart Deadbolt with Handle connects via Wi-Fi and Matter, eliminating the need for a separate gateway. The Sifely S Model WiFi Smart Lock also uses built-in Wi-Fi for remote features. Both models allow direct remote management. The Sifely option includes a handle and supports key card access alongside fingerprint and keypad methods.
What is the most compact alternative?
The Nuki Smart Lock with Keypad 2 NFC is highly compact, measuring 2.24 inches in width and height. It weighs 12 ounces. While this is the reference model, the TCL D2 Plus is slightly larger at 5.94 inches long. The Nuki fits over existing deadbolts and supports NFC and fingerprint access for a low-profile installation.
Which lock supports key card access?
The Sifely S Model WiFi Smart Lock supports key card access in addition to keypad and fingerprint methods. This makes it versatile for rental properties where multiple access types are useful. It includes a handle and connects via Wi-Fi. The silver finish is designed for homes and rental buildings requiring flexible entry options.
Does any alternative include a handle?
Yes, the ULTRALOQ Bolt Smart Deadbolt with Handle includes the handle in the package. The Sifely S Model WiFi Smart Lock also comes with a handle included. The samtechT Bluetooth Smart Lock with Handle similarly provides the handle as part of the set. These options offer a complete hardware set for standard door installations.