Hi, I use mantis x, generally find it useful particularly with dry fire training and the ability to analyse sessions. Have found that even the basic version will also work for live fire, but that might be because I am using it on pcp, co2 target pistols and SSP’s, so basically air pistols that don’t have much/any recoil. The only pistol it won’t work on is my Tau which it records closing the loading gate as a shot, which can be deleted but breaks the flow.
I found it easy to set up and intuitive to use with a good mix of visual and data feedback, plus it stores that data. If you do get one you can also link up with other users to compare etc.