# dilate vs oMoiD Brain Train

The clearest difference is in-app purchases: oMoiD Brain Train at none against dilate's 1. oMoiD Brain Train also leads on device support and iOS requirement (13.4 vs 15.6). On price there is nothing between them.

Both are free to download. dilate sells 1 in-app purchase, starting at $1.99 per year. oMoiD Brain Train asks for nothing beyond the download.

## The numbers

| Metric | dilate | oMoiD Brain Train |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | — | Yes |
| Update frequency | — | Every 3 weeks |
| Size | 54 MB | 53 MB |
| Requires iOS | 15.6 | **13.4** |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Ari Ugwu](https://appshunter.io/developer/1289508051) | [QUY DIEN LE](https://appshunter.io/developer/1745588028) |

## What reviewers say

### dilate

[App page](https://appshunter.io/ios/app/dilate/id1483552130)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Dilate Pro | $1.99 | per year |


### oMoiD Brain Train

[App page](https://appshunter.io/ios/app/omoid-brain-train/id6504432719)

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

**In-app purchases:** none


## Frequently asked questions

### Is dilate free?

dilate is free to download, with in-app purchases available.

### Is oMoiD Brain Train free?

oMoiD Brain Train 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.*