LabPlot

LabPlot is a FREE, open source and cross-platform data visualization and analysis software accessible to everyone and trusted by professionals.

• High-quality interactive plotting
• Reliable and easy data analysis, statistics, regression, curve and peak fitting
• Computing with interactive Notebooks (Python R Julia Octave and more)
• Data extraction from plots and support for real-time data
• Smooth data import and export (many file formats)
• Runs on Windows, macOS, Linux, FreeBSD, Haiku, GNU