# Ysis Mobiel vs KeyHub

The clearest difference is update cadence: Ysis Mobiel at every 2 months against KeyHub's every 3 months. KeyHub's advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Ysis Mobiel ships an update every 2 months, KeyHub every 3 months. The most recent releases landed on September 10, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Ysis Mobiel | KeyHub |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Size | 4 MB | 7 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [GeriMedica BV](https://appshunter.io/developer/553824544) | [Topicus Onderwijs B.V.](https://appshunter.io/developer/517215699) |

## What reviewers say

### Ysis Mobiel

[App page](https://appshunter.io/ios/app/ysis-mobiel/id553824541)

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

**In-app purchases:** none


### KeyHub

[App page](https://appshunter.io/ios/app/keyhub/id1024961560)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Ysis Mobiel free?

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

### Is KeyHub free?

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

### Do Ysis Mobiel or KeyHub have ads?

Neither Ysis Mobiel nor KeyHub shows ads.

### Which is updated more often, Ysis Mobiel or KeyHub?

Ysis Mobiel ships an update every 2 months, and KeyHub every 3 months. Most recently, Ysis Mobiel was updated on September 10, 2026 and KeyHub on September 14, 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.*