Gpaint is described as '(aka GNU Paint), a small-scale painting program for GNOME, the GNU Desktop Environment. gpaint does not attempt to compete with GIMP, it is just a simple drawing package based on xpaint, along the lines of Microsoft Paint' and is a digital painting tool in the photos & graphics category. There are more than 50 alternatives to Gpaint for a variety of platforms, including Windows, Mac, Web-based, Linux and Android apps. The best Gpaint alternative is GIMP, which is both free and Open Source. Other great apps like Gpaint are Krita, Adobe Photoshop, Paint.NET and Affinity Photo.