# ProReact vs Reflex & Reaction Trainer

The clearest difference is rating: Reflex & Reaction Trainer at 4.0 against ProReact's 1.0. ProReact's advantage is in-app purchases (none vs 2) and update cadence (every 3 days vs every 2 weeks). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. Reflex & Reaction Trainer sells 2 in-app purchases, starting at $4.99 per 7 days. ProReact asks for nothing beyond the download.

Reflex & Reaction Trainer holds the better App Store score, 4.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

ProReact ships an update every 3 days, Reflex & Reaction Trainer every 2 weeks. Both last shipped on October 6, 2026.

## The numbers

| Metric | ProReact | Reflex & Reaction Trainer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/proreact-reaction-time-test/id1522046954/reviews) | **[4.0 (2 ratings)](https://appshunter.io/ios/app/reflex-and-reaction-trainer/id6779956544/reviews)** |
| Number of ratings | 1 | **2** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 2 weeks |
| Monetization | **Free** | Freemium |
| Size | 3 MB | 41 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kropf IT e.U.](https://appshunter.io/developer/1482647335) | [Murat Sait Dogan](https://appshunter.io/developer/6779956546) |

## 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


### Reflex & Reaction Trainer

[App page](https://appshunter.io/ios/app/reflex-and-reaction-trainer/id6779956544)

Enhance your reaction speed, focus, and precision with engaging challenges. Track your progress through various game modes and aim to beat your personal best.

**Highlights:** Reaction time measurement, Reflex training challenges, Focus and precision exercises, Visual memory tests, Progress tracking (scores, history, XP), Daily goals and streaks, Endless Challenge mode

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kinetiq Pro Weekly | $4.99 | per 7 days |
| Kinetiq Pro Yearly | $29.99 | per year |


## Frequently asked questions

### Is ProReact free?

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

### Is Reflex & Reaction Trainer free?

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

### Which has better reviews, ProReact or Reflex & Reaction Trainer?

Reflex & Reaction Trainer is rated higher. ProReact averages 1.0 out of 5 from 1 ratings, while Reflex & Reaction Trainer averages 4.0 from 2 ratings.

### Do ProReact or Reflex & Reaction Trainer have ads?

Neither ProReact nor Reflex & Reaction Trainer shows ads.

### Which is updated more often, ProReact or Reflex & Reaction Trainer?

ProReact ships an update every 3 days, and Reflex & Reaction Trainer every 2 weeks. Most recently, ProReact was updated on October 6, 2026 and Reflex & Reaction Trainer on October 6, 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.*