Pencil2D is a free and open-source 2D animation software available for Windows, Mac OS, and Linux. Developed by Matt Chang
License: Open Source
Pencil2D is a free, open-source software focused on traditional hand-drawn animation, making it ideal for beginners and hobbyists. In contrast, Anime Studio (now known as Moho) is a commercial software offering more advanced features, such as rigging and 3D capabilities, catering to professional animators.