Cost / License
- Free
- Open Source
Platforms
- Mac
- Windows
- Linux
Apps similar to Tectonics FP include OpenStereo, which is free and open source. Other options are InnStereo, GEOrient, OpenPlot and Stereonet 9. In total there are six apps like Tectonics FP for Windows, Linux and Mac.
InnStereo is a stereographic projection program (or stereonet program) that produces print-ready plots. It is aimed at students and professionals in geology, structural geology, and engineering. The plots are rendered using matplotlib, which ensures that the plots are of high...

Orient is for plotting and analyzing orientation data - data that can be described by an axis or a direction in space or, equivalently, by a position on a sphere or circle. Examples of orientation data include: geologic bedding and cleavage planes, fold axes, faults and fault...
