I used the free app at first along with the free Harrys Lap timer...but Harrys didnt have the video option, and this free version was very inaccurate, as it would not reset the lap time when I would cross the start/finish on my track...(which would be AMP and Road Atlanta for the most part)...so I decided to upgrade to the paid version, thinking it would probably not have those problems.
Well I was wrong, the paid version did not work any better on any of my tracks.
For the most part the lap timer would run during my entire time on track as one lap, some other times it would time 2-3 laps as one, and then on other occasions it had a random start/finish point that I did not set.
It has the potential to be a good app, but I will stick with Harrys Lap timer until these errors have worked out.
PickatiMame78 about TrackAddict, v3.3.3