Alternatives to Plot Digitizer

Data visualization and analysis software

Scientific Python IDE

Environment for statistical computing and graphics

Tool for liberating data tables trapped inside PDF files

Scientific/statistical graphing software

Visualisation and data analysis for mesh-based scientific data

Application for scientific data analysis and visualization

Data analysis and visualization application

Tool for working with messy data (previously Google Refine)

Plate tectonics program

Statistical analysis and graphing software

Plot geo-referenced data from netCDF, HDF, and GRIB