Through the GPS tracker you to the nearest meter track record how you going to do if a tooth there.
The following features are standard in the 'Personal Records' iPhone app:
Ϳ Create infinite running, cycling, riding or other routes
Ϳ Make infinite record attempts
Ϳ Use GPS satellites to track your position and route
Ϳ Split times on a regular basis
Ϳ Block your screen for any unwanted interaction
Ϳ Pause and resume your record attempt at any time
Ϳ An overview via a line chart
Ϳ Share your record on facebook (iOS6)
Ϳ iPhone5, iOS6 and retinal suitable
Ϳ Available in English, Dutch, Spanish, French and German
Continued use of GPS running in the background can dramatically decrease battery life.
For more information, questions or ideas, visit me on twitter: @basvankuijck
The app is under constant development, so tips and ideas are always welcome!