iPhone auto lap timer

[huwdm]

Anyone had any experience of iPhone apps for lap timing. In particular one that does automatic lap times. I think they do this using GPRS so you don't have to reach for the lap button every time. Also any iPhone holders suitable for me to fit securely would be interesting.

[andy97]

And I'm looking for an app that can time 3 or 4 car simultaneously if anyone knows of one. Thanks

[Slagathore]

http://www.pistonheads.com/gassing/topic.asp?h=0&a...

Not sure if you've seen that thread? There's a bit about Iphone mounts and then Harry's Laptimer Pro, which is an Iphone app that uses the GPS to record times.

I've done a mod and just bolted a mount straight through my dash, as I don't really care about 4 holes in it, but there are other mounts that can be used to fit directly on to cages etc.

Harry's Lap Timer Pro is really good, especially for the videos you can record as well as the lap times. There's a few example videos in that other thread as well. Does everything all for you, pretty much.