# Brain Training vs Akoustik

The clearest difference is monetization model: Brain Training at ad-supported against Akoustik's free with in-app purchases. Brain Training also leads on iOS requirement (13.0 vs 15.0). Akoustik's advantage is update cadence (every 4 days vs every 9 days). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for Brain Training against 5.0 for Akoustik. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

Brain Training ships an update every 9 days, Akoustik every 4 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Brain Training | Akoustik |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/brain-trainingfind-numbers/id6746371027/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/akoustik-audio-memory-game/id6799735594/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 9 days | **Every 4 days** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 254 MB | 44 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Hideyuki Aono](https://appshunter.io/developer/1458194648) | [Barnabas Jonas Jonathas](https://appshunter.io/developer/6799735596) |

## What reviewers say

### Brain Training

[App page](https://appshunter.io/ios/app/brain-trainingfind-numbers/id6746371027)

This game challenges you to find matching pairs of numbers hidden within a grid. Clear each stage by locating three pairs of the same number. It's a quick and engaging puzzle perfect for all ages.

**Highlights:** Find matching number pairs, Clear stages by finding three pairs, Easy-to-read 2-digit numbers, Randomized layouts for replayability, Quick brain workouts

**Features:** macOS Compatibility

**In-app purchases:** none


### Akoustik

[App page](https://appshunter.io/ios/app/akoustik-audio-memory-game/id6799735594)

Test your auditory memory with this engaging game. Listen to sequences of sounds and tap tiles in the correct order to progress. Features multiple game modes, including daily challenges and head-to-head duels.

**Highlights:** Listen to growing sound sequences, Tap tiles in the correct order, Classic memory challenges, Daily global challenges, Player-vs-player challenges, Pitch matching mode, Sound creator for custom tunes

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

**In-app purchases:** none


## Frequently asked questions

### Is Brain Training free?

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

### Is Akoustik free?

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

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

Brain Training and Akoustik are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do Brain Training or Akoustik have ads?

Both Brain Training and Akoustik show ads.

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

Brain Training ships an update every 9 days, and Akoustik every 4 days. Most recently, Brain Training was updated on October 30, 2026 and Akoustik on October 31, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*