# Brain Test ~Activate~ vs Meji

The clearest difference is in-app purchases: Brain Test ~Activate~ at none against Meji's 3. Brain Test ~Activate~ also leads on iOS requirement (12.0 vs 16.2). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Meji sells 3 in-app purchases, starting at $0.79 per 7 days. Brain Test ~Activate~ asks for nothing beyond the download.

Brain Test ~Activate~ ships an update every 2 weeks, Meji weekly. The most recent releases landed on August 24, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Brain Test ~Activate~ | Meji |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 weeks | **Weekly** |
| Size | 133 MB | 23 MB |
| Requires iOS | **12.0** | 16.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [chiyo toyoshima](https://appshunter.io/developer/1707114649) | [Vedat Akcan](https://appshunter.io/developer/1840941559) |

## What reviewers say

### Brain Test ~Activate~

[App page](https://appshunter.io/ios/app/brain-test-activate/id6474924305)

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

**In-app purchases:** none


### Meji

[App page](https://appshunter.io/ios/app/meji-brain-training/id6752789849)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Access – Weekly | $0.79 | per 7 days |
| Meji Premium Monthly | $2.99 | per month |
| Meji Premium Yearly | $17.99 | per year |


## Frequently asked questions

### Is Brain Test ~Activate~ free?

Brain Test ~Activate~ is free to download, with no in-app purchases.

### Is Meji free?

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

### Do Brain Test ~Activate~ or Meji have ads?

Both Brain Test ~Activate~ and Meji show ads.

### Which is updated more often, Brain Test ~Activate~ or Meji?

Brain Test ~Activate~ ships an update every 2 weeks, and Meji weekly. Most recently, Brain Test ~Activate~ was updated on August 24, 2026 and Meji on September 8, 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.*