FreeIMU GUI

I have been trying to use FreeIMU for a few days now. I get input from the sensor but it drifts a lot. So I found a linkhere that has a download for FreeIMU GUI which should help calibrate it. Well the download link is dead. Does anyone have a copy or another download link?

Which sensor? There are probably better options that a dead link.

GY-85

Ok so it was FreeIMU causing the problem. I used razor AHRS and it works fine!

The library or a compatible board ?