# BrainKeeper — Train your brain

> Daily math-based brain exercises to improve memory and prevent aging. (iPhone/iPad app by Kamil Suleimanov.)

- Source: https://appshunter.io/ios/app/brainkeeper/id1578953731 (this page in markdown: same URL + `.md`)
- Developer: [Kamil Suleimanov](https://appshunter.io/developer/1530811067)
- Category: Health & Fitness, Education
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 14.1 · 5 MB
- Languages: American English, Russian
- Released: 2021-08-03
- Data updated: 2026-08-19
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/brainkeeper/id1578953731/reviews.md

## What is BrainKeeper?

This app is inspired by Dr. Ryuta Kawashima's simple math brain training program.

60 days with BrainKeeper will help you tone your brain and prevent aging. Regular exercise with the app improves memory by 10%.
It works!

-A program of daily brain exercises(если разнообразные упражнения, то можно сказать и activities) to sharpen your mind
-Daily workout takes less than 5 minutes
-Three difficulty levels
-No ads or subscriptions

## Key features

- Daily brain exercises
- Memory improvement
- Cognitive aging prevention
- Less than 5 minutes per workout
- Three difficulty levels
- No ads or subscriptions

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/brainkeeper/id1578953731/reviews.md

### 5/5 — Просьба

*2022-12-10*

Добрый день, хотела попросить вас удалить пример 10*10 так как в клетку не помешается 3 цифры и ответ 100 не засчитывается. 
А так все очень нравиться спасибо за приложение.

**Developer response:** Добрый день! Спасибо за отзыв. Долго не доходили руки поправить эту ошибку. Сейчас все должно работать.

## Frequently asked questions about BrainKeeper

### What is BrainKeeper?

BrainKeeper is a health and fitness app inspired by Dr. Ryuta Kawashima's math brain training program. It offers daily exercises to sharpen your mind and prevent aging.

### How long does a BrainKeeper workout take?

Each daily workout with BrainKeeper takes less than 5 minutes to complete, making it easy to fit into a busy schedule.

### Can BrainKeeper improve my memory?

Yes, the app claims that regular exercise with BrainKeeper can improve memory by 10% over 60 days, helping to tone your brain.

### Does BrainKeeper have ads or subscriptions?

No, BrainKeeper is completely free to use and does not contain any advertisements or require a subscription.

### What difficulty levels are available in BrainKeeper?

BrainKeeper offers three distinct difficulty levels, allowing users to tailor the challenge to their current cognitive abilities.

### What devices is BrainKeeper available on?

BrainKeeper is currently supported on iPhone and iPod devices, as indicated by its platform compatibility.

### How often is BrainKeeper updated?

The latest version of BrainKeeper is 0.95, and it was last updated on October 23, 2023, indicating regular maintenance and potential improvements.

### What is the age rating for BrainKeeper?

BrainKeeper has an age rating of 4+, making it suitable for a wide range of users looking to engage in brain training activities.

## Version history (last 5 releases)

### 0.95 — 2023-10-23

Improve some hidden mechanic

### 0.94 — 2023-10-21

Fix save progress bug

### 0.93 — 2023-04-11

Bug fixes and performance improvements

### 0.92 — 2021-08-18

Added results of past weekly tests

### 0.91 — 2021-08-04

Add some new features

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## More apps by Kamil Suleimanov

- [The second teacher](https://appshunter.io/ios/app/the-second-teacher/id1530811065)
- [Enumberator](https://appshunter.io/ios/app/enumberator/id1537363900)
- [Рассказы о сподвижниках](https://appshunter.io/ios/app/id1558810223)
- [Engliwords](https://appshunter.io/ios/app/engliwords/id6753625321)
- [Ownedly](https://appshunter.io/ios/app/ownedly/id6761650310)

All apps by Kamil Suleimanov: https://appshunter.io/developer/1530811067

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-19.*