# Brain Tools vs FLOW

The clearest difference is update cadence: FLOW at every 3 weeks against Brain Tools's every 33 months. On price, ads, in-app purchases and device support there is nothing between them.

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

Brain Tools ships an update every 33 months, FLOW every 3 weeks. The most recent releases landed on October 20, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Brain Tools | FLOW |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/brain-tools-memory-trainer/id6446006828/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 33 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 2 MB | 25 MB |
| Requires iOS | 16.6 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Svyatoslav Ivashchenko](https://appshunter.io/developer/1675416798) | [The University of Hong Kong](https://appshunter.io/developer/451384643) |

## What reviewers say

### Brain Tools

[App page](https://appshunter.io/ios/app/brain-tools-memory-trainer/id6446006828)

This tool is designed to enhance cognitive abilities by training memory recall. Regular use can lead to improvements in remembering information and overall mental sharpness. It focuses on strengthening the process of retrieving memories for better cognitive function.

**Highlights:** Memory recall training, Cognitive ability enhancement, Improved mental sharpness, Focus on memory processes

**Features:** macOS Compatibility

**In-app purchases:** none


### FLOW

[App page](https://appshunter.io/ios/app/flow-focus-lead-own-win/id6789379963)

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

**In-app purchases:** none


## Frequently asked questions

### Is Brain Tools free?

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

### Is FLOW free?

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

### Do Brain Tools or FLOW have ads?

Neither Brain Tools nor FLOW shows ads.

### Which is updated more often, Brain Tools or FLOW?

Brain Tools ships an update every 33 months, and FLOW every 3 weeks. Most recently, Brain Tools was updated on October 20, 2026 and FLOW on October 16, 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.*