# Simple GMAO vs huoltu

The clearest difference is update cadence: huoltu at every 2 weeks against Simple GMAO's every 3 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.

Simple GMAO ships an update every 3 months, huoltu every 2 weeks. Both last shipped on November 3, 2026.

## The numbers

| Metric | Simple GMAO | huoltu |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Size | 64 MB | 38 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [FLORIAN CHRISTIAN DUFDURG](https://appshunter.io/developer/1618607892) | [NOVODEV](https://appshunter.io/developer/1624779858) |

## What reviewers say

### Simple GMAO

[App page](https://appshunter.io/ios/app/simple-gmao/id1618607890)

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

**In-app purchases:** none


### huoltu

[App page](https://appshunter.io/ios/app/huoltu/id1624779856)

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

**In-app purchases:** none


## Frequently asked questions

### Is Simple GMAO free?

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

### Is huoltu free?

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

### Do Simple GMAO or huoltu have ads?

Neither Simple GMAO nor huoltu shows ads.

### Which is updated more often, Simple GMAO or huoltu?

Simple GMAO ships an update every 3 months, and huoltu every 2 weeks. Most recently, Simple GMAO was updated on November 3, 2026 and huoltu on November 3, 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.*