# Gallagher Animal Performance vs iDec

The clearest difference is iOS requirement: iDec at 16.0 against Gallagher Animal Performance's 18.0. 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.

Gallagher Animal Performance ships an update every 6 weeks, iDec every 3 weeks. The most recent releases landed on October 21, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Gallagher Animal Performance | iDec |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (4 ratings)](https://appshunter.io/ios/app/gallagher-animal-performance/id1495729013/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 17.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Monetization | Ad-supported | — |
| Size | 118 MB | 79 MB |
| Requires iOS | 18.0 | **16.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Gallagher Group Ltd](https://appshunter.io/developer/948096162) | [AgTechData Pty Ltd](https://appshunter.io/developer/1586743746) |

## What reviewers say

### Gallagher Animal Performance

[App page](https://appshunter.io/ios/app/gallagher-animal-performance/id1495729013)

Manage and analyze your animal data from any device to improve farm productivity. Log, view, edit, and gain insights into animal performance with cloud syncing and growth graphs. This app complements Gallagher weighing and EID systems.

**Highlights:** Sync animal and session data to cloud, View animal and session growth graphs, Export animal and session data, Record full animal history, Achieve animal compliance (NAIT/NLIS), Create custom notes and draft lists

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

**In-app purchases:** none


### iDec

[App page](https://appshunter.io/ios/app/idec/id1586743414)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Gallagher Animal Performance free?

Gallagher Animal Performance is free to download, with no in-app purchases.

### Is iDec free?

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

### Do Gallagher Animal Performance or iDec have ads?

Neither Gallagher Animal Performance nor iDec shows ads.

### Which is updated more often, Gallagher Animal Performance or iDec?

Gallagher Animal Performance ships an update every 6 weeks, and iDec every 3 weeks. Most recently, Gallagher Animal Performance was updated on October 21, 2026 and iDec on October 6, 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.*