# 1440 AI vs Keep Mindful

The clearest difference is device support: Keep Mindful at 3 against 1440 AI's —. Keep Mindful also leads on iOS requirement (13.0 vs 15.0). 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 | 1440 AI | Keep Mindful |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Every 14 months |
| Size | 31 MB | 36 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Share Labs LLC](https://appshunter.io/developer/1502336593) | [VITALY Vovk](https://appshunter.io/developer/1797998413) |

## What reviewers say

### 1440 AI

[App page](https://appshunter.io/ios/app/1440-ai/id6478879553)

**In-app purchases:** none


### Keep Mindful

[App page](https://appshunter.io/ios/app/keep-mindful/id6742362798)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 1440 AI free?

1440 AI is free to download, with no in-app purchases.

### Is Keep Mindful free?

Keep Mindful 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.*