^3 (Cubed) vs Effekseer

^3 (Cubed) is a lightweight, open-source 3D modeling and animation software. It features polygonal modeling, rigging, animation, simulations, rendering, and more. The interface is streamlined and intuitive for beginners to quickly start creating 3D projects.

Effekseer is an open source particle effects engine and editor for games and visualizations. It allows users to easily create stunning particle effects like explosions, smoke, fire, etc. and edit them in real-time using the built-in editor.