# Mnemonic Brain vs TimeBreath

The clearest difference is in-app purchases: TimeBreath at none against Mnemonic Brain's 1. TimeBreath also leads on iOS requirement (16.0 vs 26.0). Mnemonic Brain's advantage is update cadence (fortnightly vs every 6 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Mnemonic Brain sells 1 one-off in-app purchase. TimeBreath asks for nothing beyond the download.

Mnemonic Brain ships an update fortnightly, TimeBreath every 6 weeks. The most recent releases landed on October 7, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Mnemonic Brain | TimeBreath |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 6 weeks |
| Size | 15 MB | 89 MB |
| Requires iOS | 26.0 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Gerhard Lentschik](https://appshunter.io/developer/629988041) | [VIlen Grigoryan](https://appshunter.io/developer/1714312533) |

## What reviewers say

### Mnemonic Brain

[App page](https://appshunter.io/ios/app/mnemonic-brain-training/id1456363656)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Advertising | $1.99 | one-time |


### TimeBreath

[App page](https://appshunter.io/ios/app/timebreath/id6757492259)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Mnemonic Brain free?

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

### Is TimeBreath free?

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

### Do Mnemonic Brain or TimeBreath have ads?

Neither Mnemonic Brain nor TimeBreath shows ads.

### Which is updated more often, Mnemonic Brain or TimeBreath?

Mnemonic Brain ships an update fortnightly, and TimeBreath every 6 weeks. Most recently, Mnemonic Brain was updated on October 7, 2026 and TimeBreath on October 9, 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.*