# Brain Games vs T2 Training Systems

The clearest difference is in-app purchases: T2 Training Systems at none against Brain Games's 3. T2 Training Systems also leads on update cadence (every 5 days vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Brain Games sells 3 in-app purchases, starting at $8.99 per month. T2 Training Systems asks for nothing beyond the download.

Brain Games ships an update monthly, T2 Training Systems every 5 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Brain Games | T2 Training Systems |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Every 5 days** |
| Size | 13 MB | 66 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | iPhone | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Vitaliia Velychko](https://appshunter.io/developer/1749595398) | [Troy Thompson](https://appshunter.io/developer/6808373971) |

## What reviewers say

### Brain Games

[App page](https://appshunter.io/ios/app/brain-games-memory-trainer/id6756006458)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Brain Games: 1 month Subscription | $8.99 | per month |
| Brain Games: 1 month Subscription | $8.99 | per month |
| Brain Games: Annual Subscription | $39.99 | per year |


### T2 Training Systems

[App page](https://appshunter.io/ios/app/t2-training-systems/id6808373969)

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

**In-app purchases:** none


## Frequently asked questions

### Is Brain Games free?

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

### Is T2 Training Systems free?

T2 Training Systems is free to download, with no in-app purchases.

### Do Brain Games or T2 Training Systems have ads?

Neither Brain Games nor T2 Training Systems shows ads.

### Which is updated more often, Brain Games or T2 Training Systems?

Brain Games ships an update monthly, and T2 Training Systems every 5 days. Most recently, Brain Games was updated on October 30, 2026 and T2 Training Systems 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.*