Songsbooks App - Offline - MusicXML - ReactNative -- 2

Dear ReactNative developper, We would like to developp an app to have on iOS & Android songsbook. App must be done in ReactNative Functionnality : - Multi-language app - Multi-songsbook - Songs list - Search in songs (text, theme, ...) - Display songs (multiple view : text only, text+full notes, partial text, partial notes) - Play songs (music only - can change speed, tone) - Play only first note - Play metronome - Play MP3 of the file - Offline usage : allow downloading of songs on mobile (ie sqlite db) on SDCard - Songs format is MusicXML - Use this library [login to view URL] to render music (or you can purpose another) A mockup is provided to have an idea of functionnality. Requirements : - All component/part of code must be free of rights/not under any restrictive licence - Full source code must be release at the end of the project - All the intellectual property will be transferred, without any reserve, to the project owner (databird sàrl)