Time Perception Test vs Reaction Speed
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Time Perception Test
Test your ability to accurately judge time intervals from 1 to 30 seconds. Improve your time sense and enhance productivity and decision-making skills in daily life. This app helps you develop a better understanding of time and manage your schedule more effectively.
- Test time intervals (1, 3, 5, 10, 30 seconds)
- Compare predicted vs. actual reaction time
- Improve productivity and efficiency
- Hone time management skills
- Develop intuitive decision-making
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Can you really feel a second? Or how accurately do you know how much time has passed? With this innovative app, you can put your sense of time to the test. Simply predict various time intervals, 1, 3, 5, 10, and 30 seconds, and press a button. Then compare it to your actual reaction time. As you improve your accuracy, you will notice a dramatic increase in productivity and efficiency in your daily life. The Time Perception Test trains your time sense and encourages intuitive decisions based on experience. It will help you hone your time management skills and make your life in the fast-paced digital world run more smoothly. The Time Perception Test is your partner in improving your time awareness and making your daily life more productive. Develop a new sense of everyday life. Download it now and start building a new relationship with time.
Reaction Speed
Test your reflexes with this fast-paced game. Tap rapidly on green circles while avoiding decoys and time limits across challenging levels. Prove your quickness under pressure to see how long you can last.
- Test reaction speed
- Challenge reflexes
- Tap green circles rapidly
- Navigate difficult levels
- Avoid decoys
- Compete under pressure
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Get ready for an adrenaline-filled gaming experience! Test your reaction speed and challenge your reflexes like never before. Tap green circles rapidly and navigate through increasingly difficult levels filled with decoys and time constraints. Each level pushes your limits with less reaction time and more complex patterns. Miss once, and it's game over. How long can you stay sharp under pressure? Dive into this thrilling ride and prove your quick reflexes today! View your scores across different device types to see which one is faster
Screenshots
Verdict
The clearest difference is price: Time Perception Test at Free against Reaction Speed's $1.99. Time Perception Test also leads on update cadence (every 2 days vs every 8 days) and iOS requirement (12.0 vs 17.0). Reaction Speed's advantage is ads (none vs shown) and rating (5.0 vs 4.7). On ratings volume 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
Time Perception Test is free to download; Reaction Speed costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Reaction Speed holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 3 and 2 respectively.
Time Perception Test ships an update every 2 days, Reaction Speed every 8 days. The most recent releases landed on October 30, 2026 and November 4, 2026 respectively.
| Parameter | Time Perception Test | Reaction Speed |
|---|---|---|
| Price | Free — better | $1.99 |
| Rating | 4.7 (3 ratings) | 5.0 (2 ratings) — better |
| Number of ratings | 3 — better | 2 |
| Update frequency | Every 2 days — better | Every 8 days |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported — better | Paid |
| Devices | iPhone, iPod | iPhone, iPad, Mac, Vision Pro — better |
| Requires iOS | 12.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 46 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Osawa Shunsuke | Torn Metal LLC |
Customer experience
Time Perception Test
Reaction Speed
In-app purchases
Time Perception Test
No in-app purchases
Reaction Speed
No in-app purchases
Questions
Is Time Perception Test free?
Is Reaction Speed free?
Which has better reviews, Time Perception Test or Reaction Speed?
Do Time Perception Test or Reaction Speed have ads?
Which is updated more often, Time Perception Test or Reaction Speed?
Other comparisons
