App Description

I bet you think you're pretty quick? Well, you might want to rethink that. But, if you're so sure try your skills with Reaction Time. Whether it's a martial artist and his coin in the hand trick, raw concentration and reaction speed has always been a measuring stick of prowess. In Reaction Time, the premise is simple. Start the game up, tap the button when the screen turns red. But, as you will soon find out, this little game is much harder than it looks. You can't teach speed, so this is a great test of your natural reflex and reaction speed. Do you have what it takes?

Reaction Time is very simple. Click "Start". Wait for the screen to change from blue to red. Then press "Click!" as quickly as humanly possible. It couldn't be simpler. But it also couldn't be more challenging. Registered in milliseconds, Reaction Time gives you uncanny feedback and results allowing the bar of success to constantly be challenged. Warning, using this app around friends will result in heated competition where you will keep trying to one-up each other. Speed kills, how quick on the draw are you?


Reaction Time works with all generations of the iPhone, as well as the 2nd generation iPod Touch.

Any reference to any third-party products, services, names, or other information, by trade name, trademark, manufacturer, developer, supplier or otherwise, is for convenience or comparison only, and does not constitute nor imply endorsement, affiliation, or sponsorship thereof. All characters, names, titles, likeness, and other content used or depicted in this product (even those based on real products or real people, either living or dead) are entirely fictional. Any similarity to actual products, or persons either living or dead, is purely coincidental. Any coincidental likeness and or voices are not real. This product is for entertainment purposes only and is not authorized or endorsed. All trademarks, service marks, product, service, or other names mentioned herein, are the property of their respective owners, and no claim is made to any such mark, product, service or other name.

iPhone Screenshots

(click to enlarge)

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App Changes

  • May 24, 2014 Price decrease: $0.99 -> FREE!
  • June 23, 2014 Price increase: FREE! -> $0.99