# GrainLink Check vs Perlick Care

The clearest difference is update cadence: Perlick Care at every 4 weeks against GrainLink Check's every 2 months. Perlick Care also leads on iOS requirement (13.0 vs 15.1). 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.

GrainLink Check ships an update every 2 months, Perlick Care every 4 weeks. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | GrainLink Check | Perlick Care |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 weeks** |
| Size | 75 MB | 189 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [GrainLink Canada Ltd.](https://appshunter.io/developer/1851176896) | [Perlick Corporation](https://appshunter.io/developer/1877667423) |

## What reviewers say

### GrainLink Check

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

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

**In-app purchases:** none


### Perlick Care

[App page](https://appshunter.io/ios/app/perlick-care/id6759256689)

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

**In-app purchases:** none


## Frequently asked questions

### Is GrainLink Check free?

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

### Is Perlick Care free?

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

### Do GrainLink Check or Perlick Care have ads?

Neither GrainLink Check nor Perlick Care shows ads.

### Which is updated more often, GrainLink Check or Perlick Care?

GrainLink Check ships an update every 2 months, and Perlick Care every 4 weeks. Most recently, GrainLink Check was updated on October 25, 2026 and Perlick Care on October 31, 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.*