# WILSEN vs mySentinum

The clearest difference is update cadence: mySentinum at every 6 weeks against WILSEN's every 4 months. 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.

WILSEN ships an update every 4 months, mySentinum every 6 weeks. The most recent releases landed on September 9, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | WILSEN | mySentinum |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 6 weeks** |
| Size | 7 MB | 59 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Pepperl+Fuchs SE](https://appshunter.io/developer/553838697) | [Sentinum GmbH](https://appshunter.io/developer/1828185809) |

## What reviewers say

### WILSEN

[App page](https://appshunter.io/ios/app/wilsen/id1526832085)

**Features:** macOS Compatibility

**In-app purchases:** none


### mySentinum

[App page](https://appshunter.io/ios/app/mysentinum/id6748440503)

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

**In-app purchases:** none


## Frequently asked questions

### Is WILSEN free?

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

### Is mySentinum free?

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

### Do WILSEN or mySentinum have ads?

Neither WILSEN nor mySentinum shows ads.

### Which is updated more often, WILSEN or mySentinum?

WILSEN ships an update every 4 months, and mySentinum every 6 weeks. Most recently, WILSEN was updated on September 9, 2026 and mySentinum on September 8, 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.*