Description: GnuPlot is a free, open-source graphing utility that can produce publication-quality 2D and 3D plots. It supports various plot types like line, scatter, histogram, boxplot, and contour plots. GnuPlot can also fit and manipulate data.
Type: software
Pricing: Open Source
Description: Pocket Paint is a simple, easy-to-use painting application for mobile devices. It allows users to create digital art, sketches, illustrations, and more using a touch interface. Key features include a variety of brushes, color palettes, multiple layers, and basic image editing tools.
Type: software
Pricing: Freemium