# OP vs Kimoo

The clearest difference is device support: Kimoo at 2 against OP's —. On price, in-app purchases and iOS requirement 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 | OP | Kimoo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | Every 2 months | — |
| Size | 85 MB | 63 MB |
| Requires iOS | 13.2 | 13.2 |
| Devices | — | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [HAIXINDA TRADING LIMITED](https://appshunter.io/developer/1783690523) | [Onepix Technology Co.,Ltd](https://appshunter.io/developer/1786829132) |

## What reviewers say

### OP

[App page](https://appshunter.io/ios/app/op-link/id6739100995)

**In-app purchases:** none


### Kimoo

[App page](https://appshunter.io/ios/app/kimoo/id6739745456)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is OP free?

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

### Is Kimoo free?

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

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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.*