# SoilDoc vs FaBe PSM

The clearest difference is iOS requirement: SoilDoc at 13 against FaBe PSM's 15.0. On price, update cadence, ads 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.

SoilDoc ships an update every 8 months, FaBe PSM every 4 months. The most recent releases landed on October 26, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | SoilDoc | FaBe PSM |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 4 months** |
| Size | 131 MB | 150 MB |
| Requires iOS | **13** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Forschungsinstitut fur biologischen Landbau FiBL](https://appshunter.io/developer/1386461790) | [Identitas AG](https://appshunter.io/developer/502849831) |

## What reviewers say

### SoilDoc

[App page](https://appshunter.io/ios/app/soildoc/id1454927145)

**Features:** macOS Compatibility

**In-app purchases:** none


### FaBe PSM

[App page](https://appshunter.io/ios/app/fabe-psm/id6504626817)

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

**In-app purchases:** none


## Frequently asked questions

### Is SoilDoc free?

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

### Is FaBe PSM free?

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

### Do SoilDoc or FaBe PSM have ads?

Neither SoilDoc nor FaBe PSM shows ads.

### Which is updated more often, SoilDoc or FaBe PSM?

SoilDoc ships an update every 8 months, and FaBe PSM every 4 months. Most recently, SoilDoc was updated on October 26, 2026 and FaBe PSM on September 9, 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.*