# Brain Training vs Rytmos

The clearest difference is rating: Brain Training at 4.6 against Rytmos's 3.6. Brain Training also leads on in-app purchases (none vs 1). Rytmos's advantage is ads (none vs shown) and iOS requirement (11.0 vs 15.0). On price, review sentiment, ratings volume and update cadence there is nothing between them.

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

Brain Training holds the better App Store score, 4.6 against 3.6. Both are backed by a comparable volume of ratings — 92 and 62 respectively. Written reviews point the same way: 52% of Brain Training's written reviews are positive against 48% of Rytmos's.

Both ship on a similar rhythm, roughly every 2 months. Both last shipped on October 19, 2026.

## The numbers

| Metric | Brain Training | Rytmos |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (92 ratings)](https://appshunter.io/ios/app/brain-training-quick-reaction/id1542572722/reviews)** | [3.6 (62 ratings)](https://appshunter.io/ios/app/rytmos/id1673697954/reviews) |
| Number of ratings | **92** | 62 |
| Positive reviews | **51.5% of reviews** | 47.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 146 MB | 730 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [THOMSON Inc.](https://appshunter.io/developer/492371813) | [Floppy Club](https://appshunter.io/developer/1673697956) |

## What reviewers say

### Brain Training

[App page](https://appshunter.io/ios/app/brain-training-quick-reaction/id1542572722)

This game offers fast-paced training to enhance reaction time, reflexes, and brain speed. It features simple, intuitive gameplay where players tap targets as quickly and accurately as possible to improve their performance.

**Highlights:** Improve reaction speed and reflexes, Sharpen brain processing speed, Simple and intuitive gameplay, Speed test style challenges, 20 progressive stages, Track performance and beat scores

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

**In-app purchases:** none


### Rytmos

[App page](https://appshunter.io/ios/app/rytmos/id1673697954)

Solve maze puzzles to create evolving musical compositions. Explore planets, discover new sounds, and unlock musical toys. This relaxing game also offers insights into music history.

**Highlights:** Maze puzzle gameplay, Music creation, Planet exploration, Unlockable musical toys, Music history facts, Expansion pack included

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock the galaxy | $4.99 | one-time |

**What reviewers like**

- ✨ Beautiful design and graphics
- 🎶 Engaging music and sound design
- 🧠 Interesting and addictive puzzles
- 💡 Informative about music history and instruments
- 😌 Relaxing and enjoyable gameplay

**What reviewers complain about**

- 💥 Frequent crashes and unresponsiveness
- ⚫ Black screen on launch
- 💰 Expensive for full version/expansions
- 🚫 Paywall after demo
- 📶 Requires internet connection

**Reported bugs**

- App crashes on startup
- Black screen on launch
- Game freezes during purchase process
- Purchases not syncing across devices
- No sound issues

**Requested features**

- Add multi-touch functionality for instruments
- Improve jam section responsiveness
- Allow viewing instrument history after unlock
- Port to VR
- Add more free levels or planets


## Frequently asked questions

### Is Brain Training free?

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

### Is Rytmos free?

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

### Which has better reviews, Brain Training or Rytmos?

Brain Training is rated higher. Brain Training averages 4.6 out of 5 from 92 ratings, while Rytmos averages 3.6 from 62 ratings.

### Do Brain Training or Rytmos have ads?

Brain Training shows ads; Rytmos does not.

### Which is updated more often, Brain Training or Rytmos?

Brain Training ships an update every 2 months, and Rytmos every 2 months. Most recently, Brain Training was updated on October 19, 2026 and Rytmos on October 19, 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.*