# Case 2023 vs Mailis

The clearest difference is iOS requirement: Case 2023 at 13.0 against Mailis's 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 | Case 2023 | Mailis |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Every 2 weeks |
| Size | 26 MB | 66 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | — | **iPhone** |
| Age rating | 17+ | 4+ |
| Developer | [Yazo](https://appshunter.io/developer/1498492773) | [Gabriel Jesus](https://appshunter.io/developer/1895398924) |

## What reviewers say

### Case 2023

[App page](https://appshunter.io/ios/app/case-2023/id6471030808)

**In-app purchases:** none


### Mailis

[App page](https://appshunter.io/ios/app/mailis/id6763614423)

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

**In-app purchases:** none


## Frequently asked questions

### Is Case 2023 free?

Case 2023 is free to download, with no in-app purchases.

### Is Mailis free?

Mailis 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.*