About pro Fit
A powerful application for the analysis, processing, plotting and evaluation of numerical data and mathematical functions on Mac OS X. It provides
- Several curve fitting and data analysis tools,
- Spreadsheet-based data editing,
- A drawing editor to complete and annotate data and function plots,
- Programmability for automating tasks, custom functions, and drawing, with most operations being fully recordable,
- Export of animations and 3D models as QuickTime movies,
- Export of plots and drawings in several formats (pdf, eps, gif, tiff…).
- Extensive metadata and Spotlight support for easy categorization and searching of pro Fit files.

What’s New in this Version
- pro Fit 6.1 provides a powerful new tool for multidimensional curve fitting, a revamped rendering engine for plots with native Core Graphics, PDF, and postscript support, many powerful additions to its scripting language, and more. pro Fit 6.1 is a universal application running natively on both Intel and PowerPC systems, with a built in compiler that also generates native Intel and PowerPC code.
- Version 6.1.8 is a maintenance release providing various bug fixes.