Android

Reaction Time Test

Reaction Time Test has 3,195 installs (+1.0% this week), #21,222 of 56,172 in Casual.

View in the Android store ↗
Installs
3,195
+31 (+1.0%) a week, measured over 17 days
Rating
No ratings yet
0 ratings
Rank on Android
#691,275
of 2,769,338
up 1,878 since 2026-10-25
Version
2.0.3
Last updated 2025-07-29

Also in the last two weeksclimbed 1,878 places this week

Description

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🧠 How fast are your reflexes?

Measure your brain’s visual response speed with a clean, fast-paced reaction tracking tool. Inspired by classic cognitive response tests, the Reaction Time Test helps you calculate your exact processing speed with millisecond precision.

The concept is simple, but tracking your performance regularly helps you understand your daily mental sharpness and cognitive alertness.

🎮 How to Play
Wait for the signal: Tap the screen to begin and wait for the color to change.

React instantly: As soon as the screen changes color, tap as fast as you can.

Review your speed: See your exact response time in milliseconds.

Keep testing: Repeat the process to establish your true average score.

🎯 Key Features
Millisecond Precision: Get highly accurate measurements of your response times.

Performance Statistics: View your personal best time, calculated averages, and historical results.

Offline Functionality: Use the full test anywhere, anytime, without requiring an internet connection.

Lightweight and Fast: Enjoy a small app size that installs quickly and runs smoothly on all devices without unnecessary bloat.

📉 Why Measure Reaction Time?
Reaction time is a direct indicator of neural processing speed and mental fatigue. Your daily scores can fluctuate based on rest, stress, and distractions. Whether you are a competitive gamer looking to improve split-second reflexes, an athlete training for better response mechanics, or simply monitoring your cognitive performance over time, consistent tracking provides clear insights into your focus and alertness.

Reviews The reviews Google Play shows first (its most relevant), from the US store, in any language.

Search Android reviews - every stored review from the store, not only this listing's.

Growth change in installs

Per Growth Growth % Actual change Measured over
day Not enough history yet
week +31 +1.0% +77 17.4 days
month Not enough history yet
year Not enough history yet
How these figures are measured

Change in installs, scaled to each window from the real gap between crawls. A window needs a full period of history before it reports anything.

Tracking since 2026-10-05. History accumulates as changes are observed — check back soon.

Alternatives to Reaction Time Test

Name Installs Rating
Reaction Time: Tap Test by Shunsuke Osawa 38,041 —
Reaction Time Test - Reflexes by razuma 9,982 —
Reaction Time Test: ReflexLab by RogueWave Labs 2,309 4.8
Tap Reflex: Reaction Time Test by ReachUp LTD 2,202 —
Reaction Time Test: Speed Tap by Artil 1,285 —
Tap on Time - Reaction Game by Lars Feßen 15,626 4.5
Reaction Time Training by Vionix Studio 3,666 —
Reflex Tab: Reaction Test by SimpleGamesLab 3,593 —

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