# U vs myOpen

The clearest difference is review sentiment: myOpen at 75% against U's 18%. myOpen also leads on iOS requirement (8.0 vs 16.0). U's advantage is update cadence (every 2 months vs every 13 months). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

U ships an update every 2 months, myOpen every 13 months. The most recent releases landed on October 29, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | U | myOpen |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (26 ratings)](https://appshunter.io/ios/app/u-prox-mobile-id/id1148060309/reviews)** | — |
| Number of ratings | **26** | — |
| Positive reviews | 18.2% of reviews | **75.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 13 months |
| Monetization | Free | Free |
| Size | 85 MB | 2 MB |
| Requires iOS | 16.0 | **8.0** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [a2softin](https://appshunter.io/developer/1133492162) | [Innova Telecom S.L.](https://appshunter.io/developer/450094813) |

## What reviewers say

### U

[App page](https://appshunter.io/ios/app/u-prox-mobile-id/id1148060309)

This application provides secure, two-shake access to areas protected by U-Prox access controllers. It can store multiple keys, allowing for use in various independent locations with an easy-to-use interface.

**Highlights:** Two-shake access, Stores multiple keys, Independent facility use, U-Prox brand style interface, Easy usability

**Features:** macOS Compatibility, Apple Wallet, Apple Watch app, Vision Pro support

**In-app purchases:** none


### myOpen

[App page](https://appshunter.io/ios/app/myopen/id1220806846)

This app transforms your mobile device into a virtual key for electronic-mechanical locks. It works with a connected device and a web platform to manage access remotely, enabling the sharing economy.

**Highlights:** Virtual key via mobile, Remote access management, Electronic-mechanical lock integration, Real-time access control, IoT enabled

**In-app purchases:** none


## Frequently asked questions

### Is U free?

U is free to download, with no in-app purchases.

### Is myOpen free?

myOpen is free to download, with no in-app purchases.

### Do U or myOpen have ads?

Neither U nor myOpen shows ads.

### Which is updated more often, U or myOpen?

U ships an update every 2 months, and myOpen every 13 months. Most recently, U was updated on October 29, 2026 and myOpen on October 2, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*