Description: QAquarelle is a free, open source painting software for Windows, Mac and Linux. It provides a realistic simulation of watercolors, acrylics, pens and more for digital painting.
Type: software
Pricing: Free
Description: TexGraph is an open-source LaTeX graph editor and diagram drawing software. It allows users to easily create publication-quality graphs, charts, diagrams and figures for inclusion in LaTeX documents. TexGraph has an intuitive graphical interface and supports various graph and chart types.
Type: software
Pricing: Open Source