# U vs INSTALL Combimax Evolution

The clearest difference is update cadence: U at every 5 weeks against INSTALL Combimax Evolution's every 19 months. INSTALL Combimax Evolution's advantage is device support (3 vs 1) and iOS requirement (12.2 vs 16.6). On price, ads and in-app purchases 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 5 weeks, INSTALL Combimax Evolution every 19 months. The most recent releases landed on September 17, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | U | INSTALL Combimax Evolution |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 19 months |
| Monetization | Free | — |
| Size | 55 MB | 116 MB |
| Requires iOS | 16.6 | **12.2** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [a2softin](https://appshunter.io/developer/1133492162) | [SICURIT ALARMITALIA SPA](https://appshunter.io/developer/931817129) |

## What reviewers say

### U

[App page](https://appshunter.io/ios/app/u-prox-installer/id1511573806)

Configure and manage your wireless security system remotely. Install, test, and calibrate system components, manage security groups, and connect to monitoring services. Control user access and permissions for your security system.

**Highlights:** Adjust wireless security system, Install, test, and calibrate elements, Manage security groups, Connect to monitoring companies, Add/remove users, Grant control rights

**Features:** macOS Compatibility

**In-app purchases:** none


### INSTALL Combimax Evolution

[App page](https://appshunter.io/ios/app/install-combimax-evolution/id1589237530)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is U free?

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

### Is INSTALL Combimax Evolution free?

INSTALL Combimax Evolution is free to download, with no in-app purchases.

### Do U or INSTALL Combimax Evolution have ads?

Neither U nor INSTALL Combimax Evolution shows ads.

### Which is updated more often, U or INSTALL Combimax Evolution?

U ships an update every 5 weeks, and INSTALL Combimax Evolution every 19 months. Most recently, U was updated on September 17, 2026 and INSTALL Combimax Evolution on September 15, 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.*