# Datamars PRO vs CrateCheck

The clearest difference is update cadence: Datamars PRO at every 3 weeks against CrateCheck's every 3 months. Datamars PRO also leads on iOS requirement (13.0 vs 15.6). 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.

Datamars PRO ships an update every 3 weeks, CrateCheck every 3 months. The most recent releases landed on September 19, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Datamars PRO | CrateCheck |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (3 ratings)](https://appshunter.io/ios/app/datamars-pro/id6746123681/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | Free | — |
| Size | 79 MB | 5 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Datamars SA](https://appshunter.io/developer/899066582) | [Qconz](https://appshunter.io/developer/1218200635) |

## What reviewers say

### Datamars PRO

[App page](https://appshunter.io/ios/app/datamars-pro/id6746123681)

This app simplifies farm management by connecting Tru-Test devices and livestock data. It allows for live recording, session management, cloud syncing, and instant sharing of data to support informed decision-making and improve farm productivity.

**Highlights:** Connect Tru-Test devices, Live weight recording, Manage weigh sessions, Cloud sync for offline work, Instant data sharing, Support for NAIT and NLIS

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

**In-app purchases:** none


### CrateCheck

[App page](https://appshunter.io/ios/app/cratecheck/id6746335438)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Datamars PRO free?

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

### Is CrateCheck free?

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

### Do Datamars PRO or CrateCheck have ads?

Neither Datamars PRO nor CrateCheck shows ads.

### Which is updated more often, Datamars PRO or CrateCheck?

Datamars PRO ships an update every 3 weeks, and CrateCheck every 3 months. Most recently, Datamars PRO was updated on September 19, 2026 and CrateCheck on September 20, 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.*