The current version of STx is 4.0.0. STx comes in two flavours: 

• A full version of STx
• A stand-alone Real-Time Analyser

At the moment, using STx is free for non-commercial, scientific, and for student use.

To apply for a full license, please contact This e-mail address is being protected from spam bots, you need JavaScript enabled to view it and/or This e-mail address is being protected from spam bots, you need JavaScript enabled to view it .

• stx-4.0.0.8298-freeware.exe, our most recent version
• stx-3.9.4-setup.exe
• stx-3.8.2-setup.exe
• stx-3.7.8-setup.exe
• stx-3.7.10-rtanalyser.exe, the real-time analyzer only