# Grainmaster vs Omnia Connect

The clearest difference is device support: Grainmaster at 3 against Omnia Connect's 1. Grainmaster also leads on iOS requirement (10.2 vs 14.3). On price, 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.

## The numbers

| Metric | Grainmaster | Omnia Connect |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 6 months |
| Size | 54 MB | 4 MB |
| Requires iOS | **10.2** | 14.3 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Martin Lishman Ltd](https://appshunter.io/developer/1257009160) | [Precision Agronomics Australia Pty Ltd](https://appshunter.io/developer/1354806938) |

## What reviewers say

### Grainmaster

[App page](https://appshunter.io/ios/app/grainmaster/id1400274354)

**Features:** macOS Compatibility

**In-app purchases:** none


### Omnia Connect

[App page](https://appshunter.io/ios/app/omnia-connect/id1421411372)

**In-app purchases:** none


## Frequently asked questions

### Is Grainmaster free?

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

### Is Omnia Connect free?

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

### Do Grainmaster or Omnia Connect have ads?

Neither Grainmaster nor Omnia Connect shows ads.

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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.*