Apps Related to Drawing Tools

Tupi is a free and open-source 2D animation software designed with beginners and enthusiasts in mind. It provides a user-friendly environment for creating traditional frame-by-frame animations and offers vector-based drawing tools.

DrawPile is a free and open-source collaborative drawing program that allows multiple users to sketch simultaneously on a shared canvas in real time, perfect for brainstorming, creating comics, or just having fun drawing together online.

Pencil is a legacy open-source 2D animation and drawing software, primarily designed for creating hand-drawn animations. While discontinued, it offers a simple interface for traditional animation workflows across multiple platforms.

Seashore is a user-friendly, open-source image editor designed for Mac OS X, offering essential editing tools and layer support within a simple interface. It's based on the GIMP's technology and focuses on providing core image manipulation capabilities for casual users and hobbyists.

Pinta is a user-friendly, open-source bitmap image editor providing essential tools for drawing, editing, and manipulating digital images across various platforms.