Developer Info

The source code for PianoBooster is available on GitHub. See: The code has recently moved to this site so please update your URL to use this new location.


If you wish to contribute to Piano Booster you can raise the ideas in the develop forum and/or generate a pull request on GitHub. Suggetions can be raised in the user forum and bugs can be raised as GitHub issues.


PianoBooster isn’t translated in your language? Help us, and we will gladly ship new translations with it.

Please see the Web-based continuous localisation (Weblate) to contribute to the language translations. The translation required for the Piano Booster app are located here and the translation for the Booster Music course are located here.


If you wish to improve the website documentation the source is available here : website-source


PianoBooster is fully copyrighted by the authors and all rights are reserved.

PianoBooster is free software (Open Source software): you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

PianoBooster is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License in the file “gplv3.txt” or from the web site or gplv3.txt.