# INVOLVE Mitarbeitenden App vs ack.pro

The clearest difference is device support: INVOLVE Mitarbeitenden App at 3 against ack.pro's —. ack.pro's advantage is iOS requirement (13.0 vs 15.0). 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 | INVOLVE Mitarbeitenden App | ack.pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 2 months | — |
| Size | 14 MB | 25 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [Involve AG](https://appshunter.io/developer/1451514869) | [Ackermann Artisan Boulanger Sarl](https://appshunter.io/developer/1657617516) |

## What reviewers say

### INVOLVE Mitarbeitenden App

[App page](https://appshunter.io/ios/app/involve-mitarbeitenden-app/id1459402581)

**In-app purchases:** none


### ack.pro

[App page](https://appshunter.io/ios/app/ackpro/id6444882304)

**In-app purchases:** none


## Frequently asked questions

### Is INVOLVE Mitarbeitenden App free?

INVOLVE Mitarbeitenden App is free to download, with no in-app purchases.

### Is ack.pro free?

ack.pro 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.*