# Aidoo Software GmbH vs maxx!

The clearest difference is update cadence: Aidoo Software GmbH at every 6 weeks against maxx!'s every 4 months. Aidoo Software GmbH also leads on iOS requirement (10.0 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.

Aidoo Software GmbH ships an update every 6 weeks, maxx! every 4 months. Both last shipped on October 16, 2026.

## The numbers

| Metric | Aidoo Software GmbH | maxx! |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 4 months |
| Size | 143 MB | 147 MB |
| Requires iOS | **10.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 12+ |
| Developer | [Aidoo Software GmbH](https://appshunter.io/developer/1583927469) | [Martin Seiler](https://appshunter.io/developer/1397518186) |

## What reviewers say

### Aidoo Software GmbH

[App page](https://appshunter.io/ios/app/aidoo-software-gmbh/id1583927467)

**Features:** macOS Compatibility

**In-app purchases:** none


### maxx!

[App page](https://appshunter.io/ios/app/maxx/id6737600020)

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

**In-app purchases:** none


## Frequently asked questions

### Is Aidoo Software GmbH free?

Aidoo Software GmbH is free to download, with no in-app purchases.

### Is maxx! free?

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

### Do Aidoo Software GmbH or maxx! have ads?

Neither Aidoo Software GmbH nor maxx! shows ads.

### Which is updated more often, Aidoo Software GmbH or maxx!?

Aidoo Software GmbH ships an update every 6 weeks, and maxx! every 4 months. Most recently, Aidoo Software GmbH was updated on October 16, 2026 and maxx! on October 16, 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.*