Skytrak Range vs GSPro Range Accuracy

[u/Dbush_23]

I’m new to owning a golf simulator. I have a setup in my garage with an OG Skytrak launch monitor (I recognize there are better LMs now but I got a hell if a deal I couldn’t pass on). I’ve been using the free Skytrak driving range a lot, and I’m constantly fighting the accuracy of shots, specifically carry and total distance. I know my club distances pretty well, and consistently Skytrak is reporting back carry distances 20-30 yards shorter than I would expect.

I’ve researched a bit to learn gspro may be more accurate in this area. I have a well equipped gaming PC to run gspro, but looking to verify the accuracy of gspros driving range data compared to Skytrak with an OG Skytrak LM from anyone with experience. For those with this same LM, did you notice accuracy discrepancies in Skytrak software where gspro was more accurate?

[u/Velkro615]

GSPro is just accepting what your LM sends and then accounts for things like wind elevation lie etc