^3 (Cubed) vs Luper

^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.

Luper is an open-source alternative to Photoshop focused on photo editing. It has features for color correction, cropping, cloning, healing, text, shapes, filters and more. Luper aims to provide advanced image editing capabilities without the high cost of other options.