UID Enterprise vs Rhombus Key
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
UID Enterprise
This app provides employees with secure access to their workspace. It allows for one-tap unlocking of doors, WiFi connections, and VPN access. Visitors can also be managed remotely.
- Unlock doors with a tap
- Secure WiFi connection
- One-click VPN access
- Remote visitor management
- Remote door unlocking
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The UID Enterprise mobile app is an all-encompassing, digital resource for your employees that allows them to unlock doors within your workspace, as well as securely connect to WiFi or a corporate VPN with a single tap. UID Door Access Unlock connected doors by tapping the app’s Door icon, shaking your mobile device, or tapping it against the door’s credential reader. Designated doorkeepers can also interact with visitors via a UA Pro reader and grant access remotely. One-Click WiFi & One-Click VPN Connect to your company’s WiFi or VPN with a single tap. Get the network access you need instantly without having to constantly re-enter your username and password. Remote Call & Remote View Accept visitor calls from Access readers and unlock connected doors remotely.
Rhombus Key
Securely unlock doors using your smartphone, eliminating the need for physical keys or keycards. This app offers fast building access, seamless badging, and the ability to save favorite doors for quick navigation. It supports multi-location access with a single login.
- Secure mobile credentials for building access
- Fast and seamless badging
- Save favorite doors for quick access
- Multi-location access with one login
- Compatible with Rhombus Access Control
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Wave Hello to Rhombus Key – to securely unlock doors straight from your Smartphone. Say goodbye to physical keys, keycards, and badges by using Rhombus Key for: - Fast and secure building access with mobile credentials. - Seamless badging by simply waving to unlock or by using your phone. - Quick navigation to your most-used doors by saving your favorites. - Multi-location access across all your doors with one login. This app is compatible with Rhombus Access Control – a modern approach to building management with centralized visibility and control, seamless remote access, and unlimited scalability.
Screenshots
Verdict
The clearest difference is rating: UID Enterprise at 4.9 against Rhombus Key's 4.3. UID Enterprise also leads on ratings volume (1.4K vs 72) and device support (3 vs 1). Rhombus Key's advantage is review sentiment (74% vs 47%). On price, update cadence, 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.
UID Enterprise holds the better App Store score, 4.9 against 4.3. That said, the two scores are not equally well evidenced: UID Enterprise has 1.4K ratings behind it against 72, so its average is the more settled of the two. Written reviews complicate that: 47% of UID Enterprise's written reviews are positive against 74% of Rhombus Key's, so the app with the better star average is not the one people write more warmly about.
Both ship on a similar rhythm, roughly every 4 weeks. The most recent releases landed on November 1, 2026 and October 30, 2026 respectively.
| Parameter | UID Enterprise | Rhombus Key |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (1.4K ratings) — better | 4.3 (72 ratings) |
| Positive reviews | 47.1% of reviews | 74.1% of reviews — better |
| Number of ratings | 1.4K — better | 72 |
| Update frequency | Every 4 weeks | Every 4 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, Apple Watch — better | iPhone |
| Requires iOS | 17.0 | 16.0 — better |
| Further details — not scored | ||
| Size | 403 MB | 20 MB |
| Age rating | 4+ | 4+ |
| Developer | Ubiquiti Inc. | Rhombus Systems, Inc. |
Customer experience
UID Enterprise
Rhombus Key
Bugs and requests
UID Enterprise
Reported bugs
3 issues- Inability to connect to doorbell cameras
- Login and user management problems
- Incompatibility with certain device features
Requested features
3 requests- Apple Watch support
- Automatic door unlocking based on proximity
- Improved notification management
Rhombus Key
Not enough reviews yet to summarise bugs or requests.
In-app purchases
UID Enterprise
No in-app purchases
Rhombus Key
No in-app purchases
Questions
Is UID Enterprise free?
Is Rhombus Key free?
Which has better reviews, UID Enterprise or Rhombus Key?
Do UID Enterprise or Rhombus Key have ads?
Which is updated more often, UID Enterprise or Rhombus Key?
Other comparisons
