# Okka vs Quickgrind

The clearest difference is device support: Okka at 3 against Quickgrind's 1. Okka also leads on iOS requirement (8.1 vs 18.0). 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 | Okka | Quickgrind |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 5 months |
| Size | 74 MB | 147 MB |
| Requires iOS | **8.1** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [CABITAS MUHENDISLIK TICARET LIMITED SIRKETI](https://appshunter.io/developer/1118964581) | [Quickgrind Limited](https://appshunter.io/developer/1703636457) |

## What reviewers say

### Okka

[App page](https://appshunter.io/ios/app/okka/id1118964582)

**Features:** macOS Compatibility

**In-app purchases:** none


### Quickgrind

[App page](https://appshunter.io/ios/app/quickgrind/id6462920546)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Okka free?

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

### Is Quickgrind free?

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

### Do Okka or Quickgrind have ads?

Neither Okka nor Quickgrind 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.*