# Reaction vs Brain Training

The clearest difference is rating: Brain Training at 5.0 against Reaction's 2.0. Brain Training also leads on ads (none vs shown) and update cadence (weekly vs every 3 weeks). On price, ratings volume, in-app purchases and monetization model there is nothing between them.

Both are free to download. Reaction sells 1 one-off in-app purchase and Brain Training sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Brain Training holds the better App Store score, 5.0 against 2.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Reaction ships an update every 3 weeks, Brain Training weekly. The most recent releases landed on October 18, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Reaction | Brain Training |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (1 ratings)](https://appshunter.io/ios/app/reaction-brain-training/id6782079111/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/brain-training-memory-and-focus/id6785542037/reviews)** |
| Number of ratings | 1 | 1 |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 11 MB | 70 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [EKIN EMRE ATASOY](https://appshunter.io/developer/1782126325) | [Ahmed Sayed Mokhtar Mohamed](https://appshunter.io/developer/1470826267) |

## What reviewers say

### Reaction

[App page](https://appshunter.io/ios/app/reaction-brain-training/id6782079111)

Engage in quick, focused daily brain-training sessions with a variety of games designed to enhance cognitive skills. Track your progress, compete on leaderboards, and build a consistent mental fitness habit. Enjoy offline play and an ad-free option.

**Highlights:** 11 quick brain-training games, Daily Challenge and streak tracking, Global leaderboards, Detailed skill rating and progress tracking, Offline play, Ad-free option with one-time purchase

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $4.99 | one-time |


### Brain Training

[App page](https://appshunter.io/ios/app/brain-training-memory-and-focus/id6785542037)

Engage in science-based games designed to enhance memory, attention, focus, and cognitive speed. Track your progress, compete on leaderboards, and enjoy daily workouts tailored to your abilities.

**Highlights:** 20 science-based cognitive games, Daily rotating 3-game workouts, Adaptive difficulty, Progress tracking and trends, Global leaderboards, Leveling system and player names

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $4.99 | per month |
| Pro Yearly | $14.99 | per year |
| Pro Lifetime | $59.99 | one-time |


## Frequently asked questions

### Is Reaction free?

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

### Is Brain Training free?

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

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

Brain Training is rated higher. Reaction averages 2.0 out of 5 from 1 ratings, while Brain Training averages 5.0 from 1 ratings.

### Do Reaction or Brain Training have ads?

Reaction shows ads; Brain Training does not.

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

Reaction ships an update every 3 weeks, and Brain Training weekly. Most recently, Reaction was updated on October 18, 2026 and Brain Training on October 25, 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.*