# ProReact vs Reaction Training

ProReact and Reaction Training both sit at 1.0 stars, but that hides the real split: 50% of Reaction Training's written reviews are positive against 0% of ProReact's. ProReact's advantage is ads (none vs shown) and update cadence (every 3 days vs every 3 months). On price, rating, ratings volume and in-app purchases 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 — 1.0 for ProReact against 1.0 for Reaction Training. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews are what separate them: 0% of ProReact's written reviews are positive against 50% of Reaction Training's.

ProReact ships an update every 3 days, Reaction Training every 3 months. The most recent releases landed on October 6, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | ProReact | Reaction Training |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/proreact-reaction-time-test/id1522046954/reviews) | [1.0 (1 ratings)](https://appshunter.io/ios/app/reaction-training-shoot/id1672910609/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 0.0% of reviews | **50.0% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 3 days** | Every 3 months |
| Monetization | **Free** | Ad-supported |
| Size | 3 MB | 26 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kropf IT e.U.](https://appshunter.io/developer/1482647335) | [Ryouhei Azuma](https://appshunter.io/developer/1353297781) |

## What reviewers say

### ProReact

[App page](https://appshunter.io/ios/app/proreact-reaction-time-test/id1522046954)

Test your reflexes by tapping the screen when a red color appears or vibration is felt. This open-source application offers an ad-free experience at no cost. Measure your reaction time and have fun with this simple game.

**Highlights:** Measure reaction time, Tap on red screen, Vibrational feedback, Ad-free experience, Open-source on GitHub

**Features:** macOS Compatibility

**In-app purchases:** none


### Reaction Training

[App page](https://appshunter.io/ios/app/reaction-training-shoot/id1672910609)

This game challenges players to tap moving targets, offering a fun way to practice reflexes and improve concentration. It features online leaderboards to compare scores with others. Regular play can enhance brain activation and cognitive skills.

**Highlights:** Tap moving targets, Score ranking display, Online leaderboards, Reflex training, Concentration improvement, Brain activation

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

**In-app purchases:** none


## Frequently asked questions

### Is ProReact free?

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

### Is Reaction Training free?

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

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

ProReact and Reaction Training are both rated 1.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do ProReact or Reaction Training have ads?

Reaction Training shows ads; ProReact does not.

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

ProReact ships an update every 3 days, and Reaction Training every 3 months. Most recently, ProReact was updated on October 6, 2026 and Reaction Training on October 9, 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.*