Nimbio vs VAULTEK 2.0
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Nimbio
Transform any electronic lock into a smart lock for keyless entry. Manage visitor access remotely via your smartphone, eliminating the need for physical keys or fobs. Compatible with all electronic locks.
- Keyless smartphone entry
- Remote visitor access management
- Compatible with any electronic lock
- Eliminates keypads and fobs
- Manage building or community access
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Nimbio makes any electronic lock smart. Nimbio provides keyless smartphone entry for electronic locks. Residents can manage visitor access to their building or gated community from any location with a few taps on the phone, eliminating the need for keypads, clickers, and key fobs. Nimbio is compatible with any electronic lock.
VAULTEK 2.0
Monitor and manage your smart safe remotely with a redesigned interface. View tamper alerts, safe status, and battery life. Open your safe with a simple swipe and manage compatible accessories.
- Redesigned user interface
- Tamper information display
- Safe status monitoring
- Battery level indicator
- One-swipe safe opening
- Smart Key Nano 2.0 management
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Reimagine the smart safe experience. Introducing Vaultek Bluetooth 2.0. The all new redesigned UI displays detailed tamper information, safe status, battery, and more. Conveniently monitor and manage your safe from the palm of your hand, and open your safe with one simple swipe. Vaultek Bluetooth 2.0 safes are compatible with Smart Key Nano 2.0, featuring a new management tab to view Smart Key settings and battery. Stay informed and in control. This is Defense on Lock. Only compatible with Bluetooth 2.0 Vaultek safes. Not sure if your safe is Bluetooth 2.0? Look for the Bluetooth 2.0 icon mark on the outside of the packaging or on the the safe.
Screenshots
Verdict
The clearest difference is review sentiment: Nimbio at 78% against VAULTEK 2.0's 8%. Nimbio also leads on rating (3.9 vs 1.9) and update cadence (every 5 weeks vs every 5 months). On price, ratings volume, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Nimbio holds the better App Store score, 3.9 against 1.9. Both are backed by a comparable volume of ratings — 53 and 85 respectively. Written reviews point the same way: 78% of Nimbio's written reviews are positive against 8% of VAULTEK 2.0's.
Nimbio ships an update every 5 weeks, VAULTEK 2.0 every 5 months. The most recent releases landed on November 2, 2026 and November 4, 2026 respectively.
| Parameter | Nimbio | VAULTEK 2.0 |
|---|---|---|
| Price | Free | Free |
| Rating | 3.9 (53 ratings) — better | 1.9 (85 ratings) |
| Positive reviews | 78.1% of reviews — better | 8.2% of reviews |
| Number of ratings | 53 | 85 — better |
| Update frequency | Every 5 weeks — better | Every 5 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.4 | 13.0 — better |
| Further details — not scored | ||
| Size | 28 MB | 41 MB |
| Age rating | 4+ | 4+ |
| Developer | Nimbio Labs, Inc | Vaultek Safe, Inc. |
Customer experience
Nimbio
VAULTEK 2.0
Bugs and requests
Nimbio
Not enough reviews yet to summarise bugs or requests.
VAULTEK 2.0
Reported bugs
16 issues- Display constantly changes
- App won't connect to safe
- Bluetooth connection issues
- App crashes
- Settings change randomly
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- App not working
- Connection timeouts
- No notifications for tampering or opening
- Bluetooth disables itself
- App installation stalls
- Stuck on pattern lock screen
- Settings reset to default
- Unlock feature resets
- Sound resets to on
- Light timer resets
- Settings wiped out
Requested features
8 requests- Add 24-hour time option
- Add sleep mode for display settings
- Combine all apps into one
- Fix software issues
- Improve app design
Show 3 moreShow fewer
- Add option for number combo passcode
- Secure app with phone's biometrics
- Add alarm clock functionality
In-app purchases
Nimbio
No in-app purchases
VAULTEK 2.0
No in-app purchases
