# CarbonAGX Planner vs HerdTracker

The clearest difference is update cadence: HerdTracker at every 2 months against CarbonAGX Planner's every 6 months. HerdTracker also leads on iOS requirement (15.1 vs 17). 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.

CarbonAGX Planner ships an update every 6 months, HerdTracker every 2 months. The most recent releases landed on October 25, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | CarbonAGX Planner | HerdTracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/herdtracker/id6752579959/reviews)** |
| Number of ratings | — | **4** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 months** |
| Monetization | — | Free |
| Size | 29 MB | 39 MB |
| Requires iOS | 17 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [mjc25](https://appshunter.io/developer/1725398936) | [Raleigh Richard Rhodes Iii](https://appshunter.io/developer/1840000153) |

## What reviewers say

### CarbonAGX Planner

[App page](https://appshunter.io/ios/app/carbonagx-planner/id6477408612)

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

**In-app purchases:** none


### HerdTracker

[App page](https://appshunter.io/ios/app/herdtracker/id6752579959)

Manage your cattle herd's breeding, lineage, and individual animal attributes. This app helps you track herd valuation and provides comprehensive inventory management for livestock.

**Highlights:** Breeding tracking, Lineage management, Animal attribute tracking, Herd valuation, Inventory management

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CarbonAGX Planner free?

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

### Is HerdTracker free?

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

### Do CarbonAGX Planner or HerdTracker have ads?

Neither CarbonAGX Planner nor HerdTracker shows ads.

### Which is updated more often, CarbonAGX Planner or HerdTracker?

CarbonAGX Planner ships an update every 6 months, and HerdTracker every 2 months. Most recently, CarbonAGX Planner was updated on October 25, 2026 and HerdTracker on October 30, 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.*