Reaction rate measurement

Reaction rate measurement
Reaction rate measurement
Developer: razuma
Category: Casual
9K installs
ratings
+3 weekly installs
trend steady
+10 monthly installs
trend steady

Reaction rate measurement Summary

Reaction rate measurement is a ad-supported Android app in the Casual category, developed by razuma. First released 5 years ago(Nov 2020), the app has accumulated 9K+ total installs

Recent activity: 3 installs this week (10 over 4 weeks) showing below average growth View trends →

Store info: Last updated on Google Play on Sep 9, 2025 .

SDKs, Trackers & Permissions

App not yet scanned for SDKs.

App Details
Store ID: jp.razuma.reactiontimetest
First Released: 2020-11-28
Store Last Updated: 2025-09-09
In-App Purchases: No
Ads: Yes
Website: razuma.jp
App Store
Crawl Status: Success
Store First Crawled: 2025-01-01
Store Last Crawled: 2025-12-19
Ads & App-Ads.txt
Ads.txt Last Crawled: 2025-10-19
Ads.txt Crawl Status: Success
SDK Tracking Status
App not yet analyzed for SDKs.

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Screenshots

App screenshot
App screenshot
App screenshot
App screenshot

App Description

An app for reaction speed, reflex testing and training

Touch the screen when the red square appears

Displays the rank according to the reaction speed

Practicing daily may also help you train your reflexes

It can also be a training to improve concentration

Recommended for those who are playing games such as FPS