# fodjan vs Thetis Tools

The clearest difference is in-app purchases: Thetis Tools at none against fodjan's 2. fodjan's advantage is update cadence (every 5 weeks vs every 7 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. fodjan sells 2 in-app purchases, starting at $9.49 per month. Thetis Tools asks for nothing beyond the download.

fodjan ships an update every 5 weeks, Thetis Tools every 7 months. The most recent releases landed on September 24, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | fodjan | Thetis Tools |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/fodjan/id1279700657/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 91.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 7 months |
| Monetization | Freemium | — |
| Size | 67 MB | 50 MB |
| Requires iOS | 15.1 | **14.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [fodjan GmbH](https://appshunter.io/developer/1279700656) | [Thetis srl](https://appshunter.io/developer/397584184) |

## What reviewers say

### fodjan

[App page](https://appshunter.io/ios/app/fodjan/id1279700657)

Manage your dairy herd's feeding with this app. Adapt, document, and share rations, and get insights into health risks and performance. Optimize feeding for healthier, more productive animals.

**Highlights:** Adapt and document rations, Share rations with advisors, Feed mixing capabilities, Document and evaluate feeding, Create and manage feed groups, Import feed certificates, Health risk alerts from rations

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| fodjan App Premium monthly | $9.49 | per month |
| fodjan App Premium yearly | $99.99 | per year |


### Thetis Tools

[App page](https://appshunter.io/ios/app/thetis-tools/id1460268980)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is fodjan free?

fodjan is free to download, with in-app purchases available.

### Is Thetis Tools free?

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

### Do fodjan or Thetis Tools have ads?

Neither fodjan nor Thetis Tools shows ads.

### Which is updated more often, fodjan or Thetis Tools?

fodjan ships an update every 5 weeks, and Thetis Tools every 7 months. Most recently, fodjan was updated on September 24, 2026 and Thetis Tools on September 10, 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.*