Browse free open source Scientific/Engineering software and projects for Mac below. Use the toggles on the left to filter open source Scientific/Engineering software by OS, license, language, programming language, and project status.
Geographic library
An interior design application to draw house plans & arrange furniture
A PDF Reader and Note-taker for OS X
A cross-platform statistical package for econometric analysis
An intuitive molecular editor and visualization tool
A portable, multi-platform, command-line driven graphing utility
An advanced network simulator to design and configure virtual networks
Open Source Computer Vision Library
Cross-platform Open-source 2D CAD
A planetarium software that shows a 3D simulation of the night sky
Stacking program, astrometric (plate) solver, fits file viewer
XFLR5 is an analysis tool for airfoils, wings and planes
Mixed Integer Linear Programming (MILP) solver.
FlightGear Flight Simulator: free open-source multiplatform flight sim
Scanning probe microscopy data visualisation and analysis
GPS log file viewer and analyzer
The Open Source CFD Toolbox