# Reflex Training Exercises vs Reaction Lab

The clearest difference is ads: Reaction Lab at none against Reflex Training Exercises's shown. Reaction Lab also leads on rating (5.0 vs 4.8). Reflex Training Exercises's advantage is ratings volume (9 vs 2) and iOS requirement (16.6 vs 18.0). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Both are free to download. Reflex Training Exercises sells 2 in-app purchases, starting at $1.99 per 7 days and Reaction Lab sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Reaction Lab holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 9 and 2 respectively.

Reflex Training Exercises ships an update every 4 months, Reaction Lab every 7 months. The most recent releases landed on October 24, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Reflex Training Exercises | Reaction Lab |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (9 ratings)](https://appshunter.io/ios/app/reflex-training-exercises/id6757096978/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/reaction-lab-reflex-tests/id6757831974/reviews)** |
| Number of ratings | **9** | 2 |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 4 months** | Every 7 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 31 MB | 22 MB |
| Requires iOS | **16.6** | 18.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Oguz Kaytanci](https://appshunter.io/developer/654616179) | [Anthony Harvey](https://appshunter.io/developer/1478197285) |

## What reviewers say

### Reflex Training Exercises

[App page](https://appshunter.io/ios/app/reflex-training-exercises/id6757096978)

Enhance your focus, speed, and cognitive abilities with targeted brain exercises. Improve reaction time for gaming, sports, or daily life in just minutes a day.

**Highlights:** Improve reaction speed, Boost focus and decision-making, Enhance hand-eye coordination, Develop peripheral vision, Increase processing speed, Daily curated training routines

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Reflex Trainer Pro Weekly | $1.99 | per 7 days |
| Reaction Test Trainer Lifetime | $9.99 | one-time |


### Reaction Lab

[App page](https://appshunter.io/ios/app/reaction-lab-reflex-tests/id6757831974)

Measure and improve your response speed with a suite of scientifically-inspired tests. Track progress over time with detailed analytics and gain insights into your performance in various situations. Designed for focus and privacy, all data stays on your device.

**Highlights:** Multiple reaction time test types, Visual, audio, and haptic cues, Grip-release and motion-based tests, Dual-task and fatigue tracking, Detailed session summaries and trend charts, On-device data privacy, Offline functionality

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| React Fast Monthly | $1.99 | per month |
| React Fast Yearly | $4.99 | per year |


## Frequently asked questions

### Is Reflex Training Exercises free?

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

### Is Reaction Lab free?

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

### Which has better reviews, Reflex Training Exercises or Reaction Lab?

Reaction Lab is rated higher. Reflex Training Exercises averages 4.8 out of 5 from 9 ratings, while Reaction Lab averages 5.0 from 2 ratings.

### Do Reflex Training Exercises or Reaction Lab have ads?

Reflex Training Exercises shows ads; Reaction Lab does not.

### Which is updated more often, Reflex Training Exercises or Reaction Lab?

Reflex Training Exercises ships an update every 4 months, and Reaction Lab every 7 months. Most recently, Reflex Training Exercises was updated on October 24, 2026 and Reaction Lab on October 12, 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.*