ReactionTrainer vs ReflexesTest
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ReactionTrainer
Improve your sprint starts with this reflex training app. It simulates race conditions with audio and visual cues, measuring your reaction time to help you achieve faster race starts. Unlock full features with an in-app purchase.
- Simulated race starts with audio cues
- Visual clues for 'Ready' and 'Shot'
- Reaction time measurement
- History and graph analysis
- Sound and visual clue toggles
- 3D Touch support for faster starts
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Train your reflexes for faster race starts. Here is how it works : Push the start button. Then, every 5 seconds - The app says 'Ready' - Between 1.5 and 2.5 seconds later (random), your hear a shot - Tap the screen to simulate a start as fast as you can. This sequence repeats itself until you push 'Stop'. Reaction times are stored for later analysis. The free version gives you 5 attempts before issuing a request to buy - just enough to know how it works. Unlocking is available as an in-app purchase. You can force-quit te app to get another 5 attempts, but past attempts will no longer show in the history table and graph. They are kept on file though for when one should choose to buy later. More features - Turn sound on or off. - Turn visual clues on or off (orange dot when 'Ready', green dot when shot sounds) - On iPhone 6s or later, you can use 3D touch so you can leave your finger on the screen. When the start is given, just push harder. - Reaction times of less than .01 seconds are considered false starts. - No publicity. - Attach your phone on your arm, listen for 'on your marks', (step in the blocks), 'ready' - 'go'. Your phones movement detection will measure your reaction time.
ReflexesTest
Measure your reaction speed with this simple game. Tap the screen the moment it changes color to record your milliseconds. Compete with others to achieve the fastest times.
- Measure reaction time
- Random wait times
- Early tap warning
- Simple controls
- Compete with friends
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This app is a simple test to measure your reflexes. [How to Play] 1. Press the start button to begin. 2. The screen turns red. Wait for it to turn green. 3. Tap as soon as it turns green. 4. Your reaction time in milliseconds will be displayed, evaluating your reflexes. [Features] - Random wait time (1-5 seconds) to prevent predictability. - Tapping too early triggers a warning message. - Simple controls make it accessible to everyone. - Compete with friends and family for the best score. How fast are your reflexes? Try it now!
Screenshots
Verdict
The clearest difference is rating: ReflexesTest at 5.0 against ReactionTrainer's 3.4. ReactionTrainer's advantage is ads (none vs shown) and iOS requirement (12.0 vs 15.0). On price, ratings volume, update cadence and in-app purchases 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. ReactionTrainer sells 1 one-off in-app purchase and ReflexesTest sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.
ReflexesTest holds the better App Store score, 5.0 against 3.4. Both are backed by a comparable volume of ratings — 5 and 3 respectively.
ReactionTrainer ships an update every 13 months, ReflexesTest every 10 months. Both last shipped on October 24, 2026.
| Parameter | ReactionTrainer | ReflexesTest |
|---|---|---|
| Price | Free | Free |
| Rating | 3.4 (5 ratings) | 5.0 (3 ratings) — better |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 5 — better | 3 |
| Update frequency | Every 13 months | Every 10 months — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 8 MB | 27 MB |
| Age rating | 9+ | 4+ |
| Developer | Bert Torfs BVBA | kota tada |
Customer experience
ReactionTrainer
ReflexesTest
In-app purchases
ReactionTrainer
- ReactionTrainer Unlock$0.99
ReflexesTest
- Ad-free for 1 month7 Days trial$4.991 Month
- Ad-free for 1 year14 Days trial$49.991 Year
Questions
Is ReactionTrainer free?
Is ReflexesTest free?
Which has better reviews, ReactionTrainer or ReflexesTest?
Do ReactionTrainer or ReflexesTest have ads?
Which is updated more often, ReactionTrainer or ReflexesTest?
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