Cifras - App Oficial is an Android multimedia application developed by Petaxxon. The app is a mobile version of the award-winning website Cifras, providing access to thousands of songs with chords and tabs on various musical instruments. Users can also access video lessons from the TV Cifras YouTube channel, making it easier to learn new songs.

The app features an auto-scroll bar that allows users to follow the music while playing, a music tone exchange, chord diagrams, chord simplification for difficult songs, a personalized list of favorite numbers, and a history of played songs. Additionally, the app has voice search integration with Google voice search to save time typing, a video player with over 1,700 video lessons from TV Cifras, and an integrated Deezer player to listen to music while playing the figure.

Cifras - App Oficial provides a QRCode sharing option and the developer welcomes suggestions for future versions. However, the app's review is limited to objective information and does not contain any personal opinions or contact information.