Simple Reaction Time Test vs Reaction Time Test Pro
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Simple Reaction Time Test
Test your reflexes with a simple tap-based game. The screen flashes colors before a green prompt appears, and you must tap as quickly as possible to record your reaction time. Share your best scores with friends.
- Tap-based reaction test
- Color-changing prompts
- Millisecond timer
- Share scores with friends
- Reset average time option
- Ad removal option
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This app is a very simple way to test your reaction time. When you tap play, the app changes back and forth from red and yellow screens. It then changes to a green screen with a millisecond timer, and you have to tap as fast as possible to get your best possible reaction time. You can compete with friends by sharing your fastest times via iMessage, Twitter, Facebook, etc. There are also In-App Purchases to reset your average time and remove in game ads.
Reaction Time Test Pro
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.
- Vision reaction tests
- Hearing reaction tests
- Feeling reaction tests
- Speed click tests
- Professional difficulty levels
- Ongoing test additions
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Are you the 0.001% with the fastest reaction in the world? This is a comprehensive reaction ability test App. Through tests on vision, hearing, feeling and other aspects, you can clearly know whether you have sharp reaction ability. -Vision test: a random target color, then a random color appears at a random time. When the color appears is consistent with the target color, quickly click the screen. -Hearing test: a random target sound, then a random sound appears at a random time. When the sound appears is consistent with the target sound, quickly click the screen. -Feeling test: vibration is emitted at a random time. When you feel the vibration, click the screen -Speed test: as many clicks as possible within 10 seconds All tests are professional and have a certain degree of difficulty. More tests will continue to be added. Hope you can become a fast-reaction superman!
Screenshots
Verdict
The clearest difference is rating: Simple Reaction Time Test at 4.0 against Reaction Time Test Pro's 2.0. Simple Reaction Time Test also leads on review sentiment (17% vs 0%) and ratings volume (10 vs 2). Reaction Time Test Pro's advantage is in-app purchases (none vs 2) and update cadence (weekly vs every 10 months). On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Simple Reaction Time Test sells 2 one-off in-app purchases. Reaction Time Test Pro asks for nothing beyond the download.
Simple Reaction Time Test holds the better App Store score, 4.0 against 2.0. That said, the two scores are not equally well evidenced: Simple Reaction Time Test has 10 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 17% of Simple Reaction Time Test's written reviews are positive against 0% of Reaction Time Test Pro's.
Simple Reaction Time Test ships an update every 10 months, Reaction Time Test Pro weekly. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.
| Parameter | Simple Reaction Time Test | Reaction Time Test Pro |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (10 ratings) — better | 2.0 (2 ratings) |
| Positive reviews | 16.7% of reviews — better | 0.0% of reviews |
| Number of ratings | 10 — better | 2 |
| Update frequency | Every 10 months | Weekly — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 10.0 — better | 11.0 |
| Further details — not scored | ||
| Size | 27 MB | 42 MB |
| Age rating | 4+ | 4+ |
| Developer | Brock Carpani | 卷文 唐 |
Customer experience
Simple Reaction Time Test
Reaction Time Test Pro
In-app purchases
Simple Reaction Time Test
- Reset Average Time$0.99
- Remove Ads$2.99
Reaction Time Test Pro
No in-app purchases
Questions
Is Simple Reaction Time Test free?
Is Reaction Time Test Pro free?
Which has better reviews, Simple Reaction Time Test or Reaction Time Test Pro?
Do Simple Reaction Time Test or Reaction Time Test Pro have ads?
Which is updated more often, Simple Reaction Time Test or Reaction Time Test Pro?
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