# Keep24 vs OptimaPro

The clearest difference is iOS requirement: Keep24 at 13.4 against OptimaPro's 15.1. On price, ads, in-app purchases and device support 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 | Keep24 | OptimaPro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Size | 49 MB | 31 MB |
| Requires iOS | **13.4** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [MDizhital OSOO](https://appshunter.io/developer/1825570725) | [Optima Bank OAO](https://appshunter.io/developer/1575934233) |

## What reviewers say

### Keep24

[App page](https://appshunter.io/ios/app/keep24/id6479005624)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### OptimaPro

[App page](https://appshunter.io/ios/app/optimapro/id6756645238)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Keep24 free?

Keep24 is free to download, with no in-app purchases.

### Is OptimaPro free?

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

### Do Keep24 or OptimaPro have ads?

Neither Keep24 nor OptimaPro 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.*