Seashore is an open source image editor for Mac OS X's Cocoa framework. It features gradients, textures and anti-aliasing for both text and brush strokes. Developed by Mark Pazolli
License: Open Source
Sumo Paint is a cloud-based application that excels in user-friendliness and a wide array of tools, making it suitable for casual users and beginners. On the other hand, Seashore is a lightweight, open-source image editing tool that offers basic editing capabilities, making it ideal for quick edits and simple projects.