# Дело в шляпе. Oasis x Шапка vs Mmemo Voice

The clearest difference is iOS requirement: Дело в шляпе. Oasis x Шапка at 12.0 against Mmemo Voice's 16.0. 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 | Дело в шляпе. Oasis x Шапка | Mmemo Voice |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | — |
| Size | 32 MB | 4 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Alexander Nekipelov](https://appshunter.io/developer/1488517811) | [Kadyr Atamuradov](https://appshunter.io/developer/1843620136) |

## What reviewers say

### Дело в шляпе. Oasis x Шапка

[App page](https://appshunter.io/ios/app/oasis-x/id6473072842)

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

**In-app purchases:** none


### Mmemo Voice

[App page](https://appshunter.io/ios/app/mmemo-voice/id6778986782)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Дело в шляпе. Oasis x Шапка free?

Дело в шляпе. Oasis x Шапка is free to download, with no in-app purchases.

### Is Mmemo Voice free?

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

### Do Дело в шляпе. Oasis x Шапка or Mmemo Voice have ads?

Neither Дело в шляпе. Oasis x Шапка nor Mmemo Voice 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.*