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iHeat

$0.99
iPhone / iPad
Genres:
  • Lifestyle
  • Entertainment
I want this app
Download from AppStore

With iHeat, your screen behaves like a high resolution color-changing heatmap. Use your fingers on the screen and watch as the areas you touch change color, and then slowly fade as they cool down.

You can customize the colors as well as change the rate of different types of heat transfer. (Try convection for a cool new effect!)

You might like this app if you ever played with magic ink or heat-sensitive paper.