# U vs GVSS

The clearest difference is device support: U at 3 against GVSS's —. GVSS's advantage is iOS requirement (12.0 vs 14.0). On price 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.

## The numbers

| Metric | U | GVSS |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 3 months | — |
| Monetization | Free | — |
| Size | 15 MB | 128 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [a2softin](https://appshunter.io/developer/1133492162) | [GRINPIS, TOV](https://appshunter.io/developer/1654114233) |

## What reviewers say

### U

[App page](https://appshunter.io/ios/app/u-prox-mobile-config/id1219957223)

This utility app configures U-Prox family access controllers. It allows for bulk editing of access rules, firmware upgrades, and replication of settings across multiple controllers. Users can also access an event log for alerts and access times.

**Highlights:** Bulk edit access rules, Firmware upgrade, Access rules replication, Event log, Setup U-Prox controllers

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### GVSS

[App page](https://appshunter.io/ios/app/gvss/id6444356430)

**In-app purchases:** none


## Frequently asked questions

### Is U free?

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

### Is GVSS free?

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

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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.*