# Keep vs Цифры

The clearest difference is device support: Keep at 2 against Цифры's —. Keep also leads on iOS requirement (13.4 vs 16.0). 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 | Keep | Цифры |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 6 months | — |
| Size | 21 MB | 24 MB |
| Requires iOS | **13.4** | 16.0 |
| Devices | **iPhone, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [Anton Vasilev](https://appshunter.io/developer/1520025401) | [Mark Raev](https://appshunter.io/developer/1868486935) |

## What reviewers say

### Keep

[App page](https://appshunter.io/ios/app/keep/id6532594814)

**In-app purchases:** none


### Цифры

[App page](https://appshunter.io/ios/app/id6757720543)

**In-app purchases:** none


## Frequently asked questions

### Is Keep free?

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

### Is Цифры free?

Цифры 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.*