# Forstauftrag vs Observo

The clearest difference is update cadence: Observo at every 3 weeks against Forstauftrag's every 6 months. Observo also leads on iOS requirement (9.0 vs 13.0). 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.

Forstauftrag ships an update every 6 months, Observo every 3 weeks. The most recent releases landed on September 13, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Forstauftrag | Observo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 weeks** |
| Size | 6 MB | 174 MB |
| Requires iOS | 13.0 | **9.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Siabit AG](https://appshunter.io/developer/1766741416) | [Unit Solutions AG](https://appshunter.io/developer/639539274) |

## What reviewers say

### Forstauftrag

[App page](https://appshunter.io/ios/app/forstauftrag/id929264255)

**In-app purchases:** none


### Observo

[App page](https://appshunter.io/ios/app/observo/id1017780435)

**In-app purchases:** none


## Frequently asked questions

### Is Forstauftrag free?

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

### Is Observo free?

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

### Do Forstauftrag or Observo have ads?

Neither Forstauftrag nor Observo shows ads.

### Which is updated more often, Forstauftrag or Observo?

Forstauftrag ships an update every 6 months, and Observo every 3 weeks. Most recently, Forstauftrag was updated on September 13, 2026 and Observo 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.*