ReactionCheck at App Store analyse

App power index: 145 (based on ranks around App Stores today)
Health & Fitness Medical
Developer: DocCheck Medical Services GmbH
Price: 0 free
Current version: 1.2, last update: 7 years ago
First release : 20 May 2013
App size: 1.46 Mb
4.0 ( 8780 ratings )
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Estimation application downloads and cost

> 3.19k
Monthly downloads
~ $ 1.31k
Estimation App Cost


Talking about reaction time: do your nimble fingers outshine any piano player or are you rather a slow poke? Simply check and train your response speed and your alertness with the iPhone-App – ReactionCheck.

• Measure and train your memory
• Save and follow-up with measured data
• Graphically display single results and trends

ReactionCheck applies a response time test to measure the so-called “psychomotor alertness”. During the test a sequence of symbols randomly occurs and you have to touch the screen as fast as possible. Your response time strongly depends on your current alertness or sleepiness. This fact has been proven in numerous studies and is applied in many fields for diagnosis.

From sleepy head to sharp mind
ReactionCheck will make you a scientist! Record your data comfortably and analyze your progress. The results are displayed in easy-to-understand graphics. Retrieve single measurements as well as trends over time.

ReactionCheck calculates a number of values from the measured data:

• Average reaction time
• Rate of mistakes
• Average of the fastest 10% of valid reaction times
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Available in countries
Country Price
USA 1.99 USD
Available for devices
iPhone3GS, iPadWifi, iPad3G, iPhone4, iPodTouchThirdGen, iPodTouchFourthGen, iPad2Wifi, iPad23G, iPhone4S, iPadThirdGen, iPadThirdGen4G, iPhone5, iPodTouchFifthGen, iPadFourthGen, iPadFourthGen4G, iPadMini, iPadMini4G,