Best Biometric Safes with Smart Connectivity (WiFi/App Control)

TL;DR: At $69.99, the Billconch Biometric Gun Safe packs a 1‑second unlock, 40‑fingerprint slots and a 1800 mAh rechargeable battery into a 6.17‑lb, compact box, delivering premium reliability at a budget price.

The standout spec is its lightning‑fast 1‑second unlock time, backed by a high‑resolution fingerprint scanner that stores up to 40 unique prints. The safe also offers a 1800 mAh Li‑Ion battery, a micro‑USB charging port and an emergency USB power port, keeping it functional even if the main battery runs low. Its dimensions—8.66 inches deep, 2.75 inches high and 10.82 inches wide—allow it to sit on a nightstand or fit in a vehicle console while still holding one large handgun or two standard pistols.

Compared with the other five safes in this roundup, the Billconch Biometric model is the lightest, at 6.17 pounds versus the 7.4‑pound Vaultek Slider and the much heavier FORFEND Smart Safe (27.9 pounds). Its depth of 8.66 inches is shallower than FORFEND’s 11.82 inches but deeper than the Slider’s 2.6 inches, striking a balance between portability and interior space. Fingerprint capacity (40) sits below FORFEND’s 99 and Vaultek MX’s 80, yet matches the Billconch Smart Gun Safe’s limit, making it competitive for everyday users who don’t need dozens of profiles.

Reviewers consistently praise the rapid fingerprint access and the voice‑guided LCD setup, noting that the safe feels solid thanks to its carbon‑steel construction and double U‑lock with a security cable. Professional reviewers highlight the 3‑minute hibernation lockout after ten failed attempts as a solid anti‑brute‑force measure. On the downside, users report occasional false rejections when fingers are wet or calloused, and the PIN entry is limited to digits 1‑9 with a maximum of five digits, reducing the total combination pool compared to safes with a full 0‑9 keypad.

Best for: Budget‑conscious buyers seeking a reliable entry‑level option — the Billconch Biometric Gun Safe offers Battery Capacity: 1800 mAh.

Avoid if: You need a permanently mounted, heavy‑duty safe or require a full 0‑9 keypad for maximum PIN combinations.

TL;DR: The Billconch Smart Gun Safe packs a 1‑second fingerprint unlock, 40‑fingerprint capacity and a 2200‑2800 mAh battery into a compact 0.8 cu ft steel box for $129.99.

What really stands out is the ultra‑fast biometric scanner that opens the door in about 1 second and can store up to 40 fingerprints, giving you quick, reliable access to up to four pistols. The built‑in 2200‑2800 mAh lithium‑ion battery powers the LCD, voice guide and LED interior lighting without needing a wall outlet.

At $129.99 it sits between the $69.99 Billconch Biometric Gun Safe (which weighs 6.17 lb) and the $119.99 FORFEND Smart Safe (which tips the scales at 27.9 lb). Compared with the Vaultek Slider Series at $359.99, the Billconch is far lighter than the Slider’s 7.4 lb and offers more fingerprint slots than the Slider’s unspecified capacity. It also undercuts the $559.99 Vaultek DS5i and $649.99 Vaultek MX Series, both of which are considerably heavier and bulkier.

Customers rave about the instant fingerprint unlock and the voice‑guided setup, noting that the foldable pistol brackets keep firearms secure yet easy to grab. Some users mention occasional recognition hiccups in humid conditions, which is why the safe also includes a PIN entry (6‑12 digits) and a physical key as backups. Professional reviewers highlight the double U‑lock, 4‑layer powder‑coated steel and automatic lock‑on‑close as solid security fundamentals.

Best for: Most users looking for a well‑reviewed, reliable mainstream option — the Billconch Smart Gun Safe offers Battery Capacity: 2200‑2800 mAh

Avoid if: You need advanced features or professional‑grade performance, such as larger firearm capacity or higher‑end biometric imaging.

TL;DR: The FORFEND Smart Safe packs 99 fingerprint slots, sub‑second access and Wi‑Fi control into a 27.9‑lb alloy steel box for $119.99, but it needs a separate gateway and limits alerts to three users.

What really stands out is the 99‑fingerprint and 99‑passcode capacity, far exceeding the 40‑fingerprint limit of the Billconch Smart Gun Safe and the 80‑fingerprint limit of the Vaultek MX Series. The safe opens in <1 second, matching the speed of the Billconch Smart Gun Safe’s 1‑second unlock time while staying faster than many Bluetooth‑only models.

In the six‑product roundup, the FORFEND lands heavier than the Billconch Biometric Gun Safe (6.17 lb) and the Vaultek Slider Series (7.4 lb), yet it’s lighter than the Vaultek MX Series (32 lb). It’s also larger—at 17.73 in high, 13.79 in wide and 11.82 in deep—so it can hold more than the compact Billconch Biometric model (8.66 in deep, 2.75 in high). While its $119.99 price tag places it above the budget‑oriented Billconch Biometric Gun Safe, it remains cheaper than the Vaultek MX and DS5i offerings.

Users consistently praise the reliable fingerprint reader and the convenience of voice commands through Alexa or Google Home. Reviewers note that the remote app delivers real‑time notifications and lets you manage multiple users without a subscription fee. However, several owners mention that pairing the included gateway and antenna adds a setup step that feels more complex than a direct‑connect safe, and the app’s alert limit to three accounts can be restrictive for larger households.

Beyond the biometric front, the safe features six live‑locking bolts, a tamper alarm, duress/kidnap alerts and a frozen lockdown mode for added security. The dual/tri‑band Wi‑Fi (2.4 GHz/5 GHz) ensures stable connectivity across most home networks, and a USB‑C backup keeps the keypad functional during power outages. The alloy‑steel construction and FCC Class B certification give it a solid, prying‑resistant feel, though it is not water‑resistant.

Best for: Entry-level buyers or those on a tight budget — the FORFEND Smart Safe offers Fingerprint Capacity: 99 fingerprints

Avoid if: You want the best value‑per‑dollar in its price range

TL;DR: The Vaultek Slider Series blends a 2.6‑inch depth, 7.4‑lb carbon‑steel body with a rapid‑slide door and 20‑fingerprint biometric scanner, but its single‑gun capacity and $359.99 price keep it in the mid‑range niche.

The standout feature is the quick‑auto‑open sliding door, driven by a three‑point precision rail with ball bearings. Professional reviewers note that this mechanism can deploy a full‑size pistol in under a second, making bedside or vehicle access virtually instantaneous. Inside, the safe holds a single full‑size handgun plus one spare magazine within an 8.875‑inch interior length, 5.625‑inch width, and 1.625‑inch interior height, all cushioned by high‑density foam.

Compared with the other five safes in this roundup, the Slider is lighter than the Vaultek DS5i (15 lb) and the FORFEND (27.9 lb) but heavier than the Billconch Biometric Gun Safe (6.17 lb). Its price of $359.99 sits above the budget‑friendly Billconch Smart Gun Safe ($129.99) and below the premium Vaultek DS5i ($559.99). Biometric capacity is 20 fingerprints, which is fewer than Billconch’s 40‑fingerprint limit, yet the Slider’s sensor boasts a 508 dpi resolution and 176×176 pixel array, delivering reliable recognition.

User sentiment highlights the silent, fast opening and the rugged 16‑gauge carbon‑steel construction. However, owners mention the need to recharge the lithium‑ion battery every 2.5 hours after depletion, and the single‑handgun limit can be a deal‑breaker for enthusiasts with multiple pistols. The included micro‑USB cable and two manual keys help mitigate lockout worries, while Wi‑Fi alerts and the ViSN app keep you informed of tampering or battery status.

Best for: Most users seeking a balanced, mainstream option — the Vaultek Slider Series offers Included Keys: 2 manual keys

Avoid if: you need multi‑gun storage or a lower‑cost safe

TL;DR: The Vaultek DS5i packs a 20‑fingerprint biometric scanner, dual Qi wireless chargers and room for two full‑size handguns into a compact 3.625‑inch‑high bedside safe for $559.99.

The standout spec is the 20‑unique‑fingerprint capacity paired with a 176 × 176‑pixel sensor at 508 dpi, giving fast, reliable access through its LED‑backlit HD scanner. The safe also includes dual Qi‑compatible charging pads with magnetic assist, letting you power two devices while the drawer auto‑deploys.

Compared with the other five safes in this roundup, the DS5i is heavier than the Billconch Smart Gun Safe (which weighs about 8 lb) but far lighter than the Vaultek MX Series’s 32‑lb build. Its 3.625‑inch height is noticeably shorter than the Vaultek Slider Series’s 11.25‑inch height, though the Slider is lighter at 7.4 lb. Fingerprint capacity sits between the Billconch model’s 40 prints and the MX’s 80 prints, offering a solid middle ground.

User sentiment highlights the convenience of the built‑in charging hub and the expanded handgun storage that accommodates two full‑size pistols up to 10.875 inches long. Professional reviewers praise the precision‑tuned rail system and the overall craftsmanship. The main drawbacks mentioned are the lack of built‑in WiFi—so remote monitoring relies on the Bluetooth‑enabled app only—and the fact that the Nano Key 3.0 backup access must be bought separately.

Best for: Those prioritizing quality and willing to pay for premium performance — the Vaultek DS5i offers Height: 3.625 inches

Avoid if: You need advanced features or professional‑grade performance

TL;DR: The Vaultek MX Series packs 5‑point locking, 80‑fingerprint capacity and room for eight handguns, but its $649.99 price makes it a premium‑tier choice for serious gun owners.

What sets the Vaultek MX Series apart is its 5‑point locking system combined with dual anti‑impact patented latches, delivering robust theft protection. The biometric scanner works at 40 FPS across a 12.8 mm × 12.8 mm sensor area and can store 80 unique fingerprints, giving fast, reliable access. With a 32 lb steel body, the safe also offers an adjustable pull‑out shelf and bottom space for up to three accessory modules.

At $649.99, the MX Series sits in the premium tier, making it pricier than the Billconch Smart Gun Safe and heavier than the Vaultek DS5i, which weighs 15.0 pounds. Its fingerprint capacity of 80 exceeds the Billconch model’s 40 prints, and the ability to hold up to eight handguns tops the four‑pistol limit of the Billconch safe and the modest capacity of the Slider Series.

Everyday users praise the modular interior for accommodating multiple firearms and magazines, noting the twin pistol rack and expandable shelves simplify organization. Professional reviewers highlight the ViSN app’s live tamper alerts and interior temperature monitoring as useful safety features. A recurring complaint is that the required AAA or lithium‑ion batteries are sold separately, which adds an extra step before the safe is ready to use.

Additional technical touches include an LCD display (50.0 mm × 25.0 mm), auto‑illuminating backlit keypad, ambient LED interior lighting, and a micro‑USB emergency power port. The accelerometer‑based DMT system triggers an audible alarm on impact, while the anti‑pry bars reinforce the 14‑gauge carbon‑steel body and 12‑gauge steel door.

Best for: Gun owners who need quick bedside or closet access to multiple handguns – the MX Series offers capacity for up to eight pistols and supports 80 unique fingerprints.

Avoid if: You're shopping on a tight budget – the unit costs $649.99.