What an awesome value....best bang for your buck

Being able to re-live and review my track days with Harrys lap timer has been awesome. Viewing and comparing multiple laps, with the ability to correlate to video has allowed me to see where I can improve. This is an awesome, easy to use app. If you are into track days and want to geek on real useful data, try it out. You wont be disappointed.

ThisIsMeHereAtHome about Harry's LapTimer Rookie, v13.4