Minitab, GraphPad Prism, GnuPlot, SigmaPlot, Plotly, QtiPlot, XLSTAT, DataMelt, SciDaVis, Golden Software Grapher, MagicPlot, Veusz, DPlot, Bokeh, Aveloy Graph, Graphmatica, pro Fit, The R Commander, IGOR Pro, Lybniz, Autograph, LabPlot, GeoGebra CAS Calculator, grapheme, jHepWork, Core Plot, MagicPlot Viewer, SOSstat are some alternatives to OriginPro.