> ...but CANNOT be used for commercial purposes.<p>GPL-3.0 != Non Commercial<p>Since it is licensed under GPL-3.0 I can STILL use it commercially but I will be obligated to open-source and contribute any changes back to the project.<p>The choice of license for this project doesn’t stop it from being used commercially. The author should try a more strict Creative Commons license like: CC-NC 4.0 (Non-Commercial) License or CC BY-NC-SA 4.0 (Attribution-Non Commercial-ShareAlike 4.0 International)