# CROP vs GrainLink Check

The clearest difference is iOS requirement: GrainLink Check at 15.1 against CROP'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.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 18, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | CROP | GrainLink Check |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Size | 66 MB | 75 MB |
| Requires iOS | 18.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [FARMB PSIFIAKI GEORGIA P.C.](https://appshunter.io/developer/1626789842) | [GrainLink Canada Ltd.](https://appshunter.io/developer/1851176896) |

## What reviewers say

### CROP

[App page](https://appshunter.io/ios/app/crop-i/id6446583250)

**Features:** macOS Compatibility

**In-app purchases:** none


### GrainLink Check

[App page](https://appshunter.io/ios/app/grainlink-check/id6754969153)

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

**In-app purchases:** none


## Frequently asked questions

### Is CROP free?

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

### Is GrainLink Check free?

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

### Do CROP or GrainLink Check have ads?

Neither CROP nor GrainLink Check shows ads.

### Which is updated more often, CROP or GrainLink Check?

CROP ships an update every 2 months, and GrainLink Check every 2 months. Most recently, CROP was updated on October 18, 2026 and GrainLink Check on October 24, 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.*