Gyorgyi Kerekes

Just print a PDF file on paper and use it as a keyboard, drum, piano. How? Put your phone where marked on the paper and see the magic happen: the phon …

Supports iPhone 4,4s,5,5s,5c,6 and 6 Plus! Much better performance with new Artifical Intelligence (AI) algorithms: cluster analysis and neural networ …

Have you ever wondered about how much distance have you covered or whether your pedalling movement is equally balanced during indoor cycling? This spe …

Have you ever played piano on a piece of paper? Just print out a PDF file, put your phone on the paper, and you can play instantly! 6 instruments are …

Free today with ‘App of the Evening’. Download ‘App of the Evening’, and every day discover one paid app absolutely free! Climb as high as you can in …

Are you ready to play piano on paper with 9 instruments? Paper Piano Pro is the ultimate app for that! The pro version of the app uses highly and more …

This is the Pro version, which works with more advanced algorithms! All features unlocked! Are you tired of typing on your screen? Forget bluetooth, u …

This is the pro version, so every option is unlocked in this app! Have you ever wondered about how much distance have you covered or whether your peda …