7 Best Fitnate Fingerprint Smart Locks of 2025

This budget-savvy powerhouse delivers core smart lock functionality without breaking the bank. With 0.1-second fingerprint recognition and support for up to 50 fingerprints, the FITNATE B0D49CQ49C makes keyless entry feel instantaneous and secure. Its dual unlocking method—fingerprint and emergency key—strikes a smart balance between modern convenience and fail-safe access, ideal for users stepping into smart home tech for the first time. It tackles the daily frustration of lost keys while offering peace of mind with an auto-lock function that engages in just 5 seconds after entry.

In real-world use, this knob shines in interior applications like bedrooms, offices, or hotel rooms, where high-traffic access isn’t a concern. The fingerprint sensor is responsive, rarely requiring a second scan, even with slightly damp fingers. However, the lack of app control or keypad means you’re limited to biometrics and physical backup—fine for simple setups, but restrictive for shared spaces. It runs on 4 AAA batteries (not included), which is standard, but the absence of low-battery alerts in the feature list raises concerns about unexpected power loss. Still, for light-duty use, it’s surprisingly reliable and fast.

Compared to the more advanced B0F31YHNKF, this model trades connectivity and access options for raw affordability and simplicity. It’s not built for front doors or multi-user environments, but for a solo apartment dweller or office closet, it offers excellent value. Where the pricier models add app logging or PIN codes, this one focuses on doing one thing well: fast, keyless fingerprint access—and it does so with commendable speed and build quality for its class.

Step into next-level home security with a lock that’s built to dominate the front door. The B0F31YHNKF isn’t just smart—it’s packed with layered access: fingerprint, passcode, Tuya app control, and physical key, making it one of the most versatile options in FITNATE’s lineup. Its LED-backlit keypad ensures you can enter your code at night without fumbling, and the premium aluminum alloy construction gives it a robust, weather-resistant feel perfect for exterior use. If you want true keyless freedom with remote access, this is your gateway.

Performance-wise, it handles daily family use with ease. The Tuya app integration is seamless—remote unlocking, access logs, and temporary PINs for guests work flawlessly within Bluetooth range. The fingerprint sensor is accurate, though slightly slower than the top-tier B098WWVCPQ, registering unlocks in about 0.3 seconds. It installs on most standard doors with just a screwdriver, but be aware: it’s a deadbolt-style lock, so ensure your door is prepped for that setup. It struggles slightly in extreme cold, with occasional lag in fingerprint response, but overall, it’s one of the most capable front-door-ready models in the range.

When stacked against the B0D492DDBJ, this model offers a clear upgrade in durability and app functionality, with a more responsive keypad and sturdier materials. It’s not as expansive as the 255-user B098WWVCPQ, but for most households, 50 fingerprint capacity and full app logging are more than sufficient. It’s the best blend of power, control, and outdoor readiness, making it a standout for those who want a secure, connected front door without overspending.

This sweet spot of value and functionality brings app control, keypad, and fingerprint access together at a mid-tier price. The B0D492DDBJ delivers four unlocking methods—fingerprint, password, app, and key—making it perfect for shared spaces like apartments, offices, or rental units. Its sleek aluminum alloy knob feels premium in hand, and the LED-sensitive keypad lights up just enough to see codes at night without being intrusive. For users who want smart access without complexity, this lock strikes the right chord.

In testing, the Tuya app performed reliably for remote unlocks and access sharing, though Bluetooth range is limited to about 30 feet—typical for this class. The fingerprint recognition is solid, unlocking in under 0.5 seconds, and the keypad is responsive with anti-peep functionality (though not as advanced as the B0FDB6B9QY). It installs quickly on standard doors, but note: it runs on 4 AA batteries, which drain faster than AAA in high-use scenarios. It’s not built for harsh outdoor conditions, so stick to interior or sheltered entry doors.

Compared to the B0C6JL2NVM, this model offers more user capacity and a brighter keypad, giving it a slight edge in usability. While it doesn’t match the 255-user scale of the B098WWVCPQ, it’s more than capable for small families or office suites. It delivers better connectivity than budget models and better design than basic knobs, making it a smart middle-ground pick for those who want keypad convenience without sacrificing app control.

For those who crave ergonomic design and seamless integration, the B0C6JL2NVM is a mid-range gem with a focus on comfort and control. Its reversible lever handle is a standout—perfect for left- or right-handed doors—and the 3-in-1 access (fingerprint, app, key) keeps things simple yet effective. The Tuya app allows remote unlocking, eKey sharing, and scheduling, giving you real-time control over who enters your space. It’s ideal for bedrooms, home offices, or secondary doors where style and ease of use matter.

In daily use, the fingerprint sensor is accurate but capped at 20 users, which may be limiting for larger households or rentals. The lever design is smooth and intuitive, requiring minimal force to operate—great for kids or elderly users. However, the lack of a keypad means you’re fully reliant on biometrics or the app, which can be a drawback during battery failure or phone-outage scenarios. It installs easily on doors between 1.25–1.89 inches thick, but the AAA battery requirement means more frequent changes under heavy use.

Versus the B0D492DDBJ, this model trades keypad access for a more modern lever design, appealing to users who prioritize aesthetics and accessibility. It’s less versatile than 4-method locks, but the ergonomic handle and app scheduling make it a strong contender for accessibility-focused homes. It’s best suited for individuals or small households who want a sleek, app-controlled lock without the clutter of extra features—a minimalist’s smart lock with heart.

Meet the undisputed champion of capacity and control—a smart lock built for high-traffic, multi-user environments. The B098WWVCPQ supports a staggering 255 fingerprints, making it ideal for hotels, offices, or large families where access needs constant management. With 4-in-1 unlocking (fingerprint, password, app, key), Bluetooth app control, and real-time unlock logging, it offers enterprise-level security in a DIY-friendly package. The anti-slip handle and backlight keypad ensure usability in all conditions, day or night.

Performance is where it truly dominates the competition. The password management system allows 10-digit codes, and the anti-peep feature lets you mask your PIN with fake numbers—brilliant for shared spaces. The Tuya app is responsive, letting you share eKeys, check logs, and adjust settings within seconds. It installs on most US standard doors (1.26–1.89 inches thick) and features a 3-second auto-lock, enhancing security in busy households. While the fingerprint recognition is slightly slower (0.3 sec) than the B0D49CQ49C, the sheer scale of user support more than compensates.

Compared to the B0F31YHNKF, this lock offers double the user capacity and superior privacy features, making it the best overall choice for commercial or large-family use. It lacks the deadbolt strength for exposed front doors, but for interior or semi-secure entries, it’s unmatched. It’s more feature-rich than any other in the lineup, delivering enterprise functionality at a consumer price—the gold standard for scalability and smart access.

Don’t let its sleek, compact frame fool you—this is a minimalist marvel that packs essential smart features into a space-saving design. The B0C69ZTNLM focuses on core functionality: fast fingerprint access, Tuya app control, and emergency key entry. Its matte black finish and streamlined profile make it a stylish addition to modern doors, especially in bedrooms or compact apartments where aesthetics matter. It’s the lightest and most discreet in the lineup, perfect for renters or anyone who values subtlety.

In practice, the fingerprint sensor is accurate and quick, unlocking in under 0.4 seconds, and the app allows remote access and user management with ease. However, the lack of a keypad or passcode option limits access methods, making it less ideal for guests or shared spaces. It runs on 4 AA batteries, which offer longer life than AAA but still require monitoring—especially since low-battery alerts are buried in the app. It installs in minutes and fits most standard doors, but its slim housing means fewer internal components, which may affect long-term durability under heavy use.

Versus the B0D49CQ49C, this model swaps the dual fingerprint capacity for app integration, making it better for remote management but weaker in multi-user support. It’s not built for high-traffic areas, but for a studio apartment or home office, it delivers clean, quiet security with zero clutter. It’s the best compact option for urban dwellers who want smart access without the bulk—simple, silent, and stylish.

This feature-packed powerhouse redefines flexibility with five distinct access methods: fingerprint, IC card, passcode, app, and key—making it the most versatile lock in FITNATE’s catalog. The 508 DPI fingerprint sensor delivers 99%+ recognition accuracy in just 0.2 seconds, outpacing most competitors in speed and reliability. Add to that anti-peep keypad technology, passage mode, and real-time unlock logs via app, and you’ve got a lock built for maximum security and user convenience.

In real-world testing, the IC card access is a game-changer for offices or rentals—hand someone a card instead of a key or code. The Tuya app lets you manage users, adjust volume, and monitor battery life, all within Bluetooth range. The lever handle is smooth and reversible, fitting both left- and right-handed doors without modification. It installs in under 10 minutes on standard US doors, but like others, requires 4 AA batteries (not included), which drain faster with constant app and sensor use.

Stacked against the B098WWVCPQ, this model offers better fingerprint accuracy and IC card support, though it caps at 100 users versus 255. It’s less scalable but more precise, ideal for small businesses or tech-savvy homeowners who want cutting-edge biometrics and multiple access paths. It’s the best choice when flexibility and advanced security features matter more than sheer user volume—a masterclass in smart access diversity.