Description: AudioPen is a digital audio editor and recorder software for Windows. It allows recording audio from various sources, editing the audio clips, applying effects, and exporting the recordings.
Type: software
Pricing: free
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