GrafEq vs Kalq
A side-by-side look at GrafEq and Kalq. For an in-depth review of either product, follow the links below.
GrafEq
Education & Reference
GrafEq is an open-source math equation editor and graphing calculator software. It allows users to create mathematical equations and graphs, features symbolic and numerical calculations, 2D and 3D graphing, and supports exports to images and LaTeX.
equation-editorgraphing-calculatormathscienceeducation
Kalq
Photos & Graphics
Kalq is a free, open-source alternative to Photoshop. It is an image editing and graphic design software focused on photo retouching and compositing. Key features include layers, masks, filters and a full set of painting tools.
photo-editinggraphic-designopen-sourcephotoshop-alternative