
Description: KoolMoves is a free, open source computer animation software for Windows. It has features for 2D and 3D animation, sprite and image editing, motion capture, and sharing. KoolMoves is a great alternative for hobbyists, students, and indie animators.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Synfig Studio is a free and open-source 2D animation software. It allows users to create cutout-style and bitmap animations. Key features include layers, bones, gradients, shape, text support, and more.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API