Originally Posted by
atomic garden
Before you spend money if your track has mylaps timing system and you have a mylaps transponder you can get live laptimes with just an app. (both the track system and your phone have to be connected to the Internet).
MYLAPS Speedhive by MYLAPS Sports Timing
https://appsto.re/be/NQF66.i
This would of course be the preferred solution. But that requires the track to have the timing system permanently on. Plus the internet connection plus the timing software has to have this feature. That does not leave much tracks where it can be used. Even the Hudy arena does not use such software during trainings.