# Reaction Time & Reflex vs Reaction Time Test Pro

The clearest difference is review sentiment: Reaction Time & Reflex at 56% against Reaction Time Test Pro's 0%. Reaction Time & Reflex also leads on rating (4.7 vs 2.0) and ratings volume (222 vs 2). Reaction Time Test Pro's advantage is in-app purchases (none vs 10) and iOS requirement (11.0 vs 15.3). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Reaction Time & Reflex sells 7 in-app purchases, starting at $2.99 per 7 days. Reaction Time Test Pro asks for nothing beyond the download.

Reaction Time & Reflex holds the better App Store score, 4.7 against 2.0. That said, the two scores are not equally well evidenced: Reaction Time & Reflex has 222 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 56% of Reaction Time & Reflex's written reviews are positive against 0% of Reaction Time Test Pro's.

Reaction Time & Reflex ships an update every 2 weeks, Reaction Time Test Pro weekly. The most recent releases landed on November 4, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Reaction Time & Reflex | Reaction Time Test Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (222 ratings)](https://appshunter.io/ios/app/reaction-time-and-reflex/id6560115310/reviews)** | [2.0 (2 ratings)](https://appshunter.io/ios/app/reaction-time-test-pro-rttp/id6645736396/reviews) |
| Number of ratings | **222** | 2 |
| Positive reviews | **56.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Weekly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 71 MB | 42 MB |
| Requires iOS | 15.3 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Jan Augustyniak](https://appshunter.io/developer/1739379260) | [卷文 唐](https://appshunter.io/developer/1627279395) |

## What reviewers say

### Reaction Time & Reflex

[App page](https://appshunter.io/ios/app/reaction-time-and-reflex/id6560115310)

Test and train your reflexes with a collection of fun mini-games. Measure your reaction speed in milliseconds, track your progress with detailed graphs, and compete with players worldwide on leaderboards. Challenge friends in 2-player duels.

**Highlights:** Reaction time testing, Reflex training mini-games, Progress tracking with graphs, Global leaderboards, 2-player duels, Achievements

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Access | $2.99 | per 7 days |
| Unlimited Access | $4.99 | per month |
| Unlimited Access | $4.99 | per 7 days |
| Unlimited Access | $7.99 | per month |
| Unlimited Access | $19.99 | per year |
| Unlimited Access | $14.99 | one-time |
| Unlimited Access | $29.99 | one-time |

**What reviewers like**

- 💡 Creative and new mini-games
- 🚫 No spammy ads
- 🚫 Doesn't shove purchases
- 👍 Enjoyable and fun games
- 👍 Great for human evolution

**What reviewers complain about**

- 💸 Limited free games
- 💸 Paywall for most games
- 💸 Only two games free
- 💸 Not worth downloading without pay
- 💸 Pro version error #3

**Reported bugs**

- Horrid hit registration on falling circles
- App tracks location
- Pro version error #3
- Sound not working
- Lagging with good network

**Requested features**

- Colorblind mode
- More free games
- Unlock games in-game
- Fix falling circles minigame
- Geometry Dash game


### Reaction Time Test Pro

[App page](https://appshunter.io/ios/app/reaction-time-test-pro-rttp/id6645736396)

Test your reflexes with a comprehensive suite of vision, hearing, and feeling tests. Measure your speed and accuracy in a variety of challenges designed to assess your reaction abilities.

**Highlights:** Vision reaction tests, Hearing reaction tests, Feeling reaction tests, Speed click tests, Professional difficulty levels, Ongoing test additions

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

**In-app purchases:** none


## Frequently asked questions

### Is Reaction Time & Reflex free?

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

### Is Reaction Time Test Pro free?

Reaction Time Test Pro is free to download, with no in-app purchases.

### Which has better reviews, Reaction Time & Reflex or Reaction Time Test Pro?

Reaction Time & Reflex is rated higher. Reaction Time & Reflex averages 4.7 out of 5 from 222 ratings, while Reaction Time Test Pro averages 2.0 from 2 ratings.

### Do Reaction Time & Reflex or Reaction Time Test Pro have ads?

Neither Reaction Time & Reflex nor Reaction Time Test Pro shows ads.

### Which is updated more often, Reaction Time & Reflex or Reaction Time Test Pro?

Reaction Time & Reflex ships an update every 2 weeks, and Reaction Time Test Pro weekly. Most recently, Reaction Time & Reflex was updated on November 4, 2026 and Reaction Time Test Pro on October 30, 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.*