# Don't Forget vs ADH

The clearest difference is device support: Don't Forget at 4 against ADH's —. ADH's advantage is iOS requirement (15.1 vs 17.6). 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 | Don't Forget | ADH |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 3 weeks | — |
| Size | 26 MB | 29 MB |
| Requires iOS | 17.6 | **15.1** |
| Devices | **iPhone, iPad, Mac, Apple Watch** | — |
| Age rating | 4+ | 12+ |
| Developer | [Francesco Leoni](https://appshunter.io/developer/1484190257) | [JAY ELLIOT DIAMOND](https://appshunter.io/developer/1885761616) |

## What reviewers say

### Don't Forget

[App page](https://appshunter.io/ios/app/dont-forget-adhd-task-timer/id6759551127)

**Features:** Apple Watch app, Vision Pro support

**In-app purchases:** none


### ADH

[App page](https://appshunter.io/ios/app/adh-do/id6760690787)

**In-app purchases:** none


## Frequently asked questions

### Is Don't Forget free?

Don't Forget is free to download, with no in-app purchases.

### Is ADH free?

ADH 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.*