Key of Heart

Our DIY theme collection is waiting for you!

Create your own unique mobile theme, starting with the Key of Heart!

Customizable home screen, 3D weather, transition effects, and pretty much anything can be made possible!

Download the Key of Heart to stylize your phone!

It's packed with the hottest trending themes and wallpapers, whether it's abstract, pets, tech, cartoon, romantic, nature, sports, cars, festivals, landscapes or space, as long as you can think of, you'll be able to find it here!

Use the DIY theme to design your own mobile theme!

Let your imagination go wild, the DIY theme is here to help you make your creativity come to life!

Design your own unique theme, become your own designer!

Download the Key of Heart theme now, there is always something right for you!