RollingTones is an Android application developed by vit.hotarek that allows users to create their own songs just by drawing. This music toy is an adaptation of the famous Tenori-on and Tone Matrix synthesizers. The application is completely free and without any ads.

With RollingTones, users can add drums and save their songs to amaze their friends. The step sequencer allows for the creation of harmonic tunes, even for those who are not musically inclined. The app is inspired by the stunning and addictive Tone Matrix application by André Michelle.

Overall, RollingTones is a simple yet entertaining music application that is perfect for anyone who wants to create their own music. If you have any questions, problems, remarks, or suggestions, the developer is available to assist you.