# MyATL vs Purple Study

The clearest difference is iOS requirement: Purple Study at 13.0 against MyATL's 15.0. On price, update cadence, ads 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.

MyATL ships an update every 3 weeks, Purple Study monthly. The most recent releases landed on October 27, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | MyATL | Purple Study |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Size | 92 MB | 110 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Amine Boumnade](https://appshunter.io/developer/1703152957) | [PURPLE STUDY](https://appshunter.io/developer/1896514816) |

## What reviewers say

### MyATL

[App page](https://appshunter.io/ios/app/myatl/id6462569734)

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

**In-app purchases:** none


### Purple Study

[App page](https://appshunter.io/ios/app/purple-study/id6767856530)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is MyATL free?

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

### Is Purple Study free?

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

### Do MyATL or Purple Study have ads?

Neither MyATL nor Purple Study shows ads.

### Which is updated more often, MyATL or Purple Study?

MyATL ships an update every 3 weeks, and Purple Study monthly. Most recently, MyATL was updated on October 27, 2026 and Purple Study on October 31, 2026.

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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.*