# Chia vs Уно

The clearest difference is iOS requirement: Chia at 12.0 against Уно's 17.1. On price 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 | Chia | Уно |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Fortnightly |
| Size | 43 MB | 106 MB |
| Requires iOS | **12.0** | 17.1 |
| Devices | — | **iPhone** |
| Age rating | 4+ | 4+ |
| Developer | [Anton Ardyshev](https://appshunter.io/developer/1507695958) | [Sophie Edis](https://appshunter.io/developer/1649498294) |

## What reviewers say

### Chia

[App page](https://appshunter.io/ios/app/chia/id6738577135)

**In-app purchases:** none


### Уно

[App page](https://appshunter.io/ios/app/id6762179580)

**In-app purchases:** none


## Frequently asked questions

### Is Chia free?

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

### Is Уно free?

Уно 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.*