# Calf Keeper vs CattleNutri

The clearest difference is in-app purchases: CattleNutri at none against Calf Keeper's 4. CattleNutri also leads on update cadence (every 6 days vs every 2 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Calf Keeper sells 4 in-app purchases, starting at $5.99 per month. CattleNutri asks for nothing beyond the download.

Calf Keeper ships an update every 2 weeks, CattleNutri every 6 days. The most recent releases landed on September 23, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Calf Keeper | CattleNutri |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (5 ratings)](https://appshunter.io/ios/app/calf-keeper/id6477791805/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 6 days** |
| Monetization | Free with in-app purchases | — |
| Size | 56 MB | 41 MB |
| Requires iOS | **15.0** | 15.5 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CattleSync, LLC](https://appshunter.io/developer/542917312) | [Equestro Labs LLC](https://appshunter.io/developer/1513857421) |

## What reviewers say

### Calf Keeper

[App page](https://appshunter.io/ios/app/calf-keeper/id6477791805)

This app helps livestock owners manage their herds by tracking calf births, linking animals, and calculating calving dates. Premium features allow for custom data fields, animal scoring, photo uploads, and collaborative herd management.

**Highlights:** Calf birth tracking, Herd linking (cows, bulls), Gestation calculator, Customizable data fields, Animal scoring, Photo uploads, Collaborative herd management

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Calf Keeper Plus (Monthly) | $5.99 | per month |
| Calf Keeper Pro (Monthly) | $9.99 | per month |
| Calf Keeper Plus (Yearly) | $59.99 | per year |
| Calf Keeper Pro (Yearly) | $99.99 | per year |


### CattleNutri

[App page](https://appshunter.io/ios/app/cattlenutri/id6793359815)

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

**In-app purchases:** none


## Frequently asked questions

### Is Calf Keeper free?

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

### Is CattleNutri free?

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

### Do Calf Keeper or CattleNutri have ads?

Neither Calf Keeper nor CattleNutri shows ads.

### Which is updated more often, Calf Keeper or CattleNutri?

Calf Keeper ships an update every 2 weeks, and CattleNutri every 6 days. Most recently, Calf Keeper was updated on September 23, 2026 and CattleNutri 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.*