A brief approximation of the times:
2 Minutes - White semi-solid, yolk very runny
4 Minutes - White solid, yolk semi-runny
6 Minutes - White solid, yolk solid
8 Minutes - White hard, yolk very hard
10 Minutes - White very hard, yolk well done
This app is currently undergoing a major overhaul. As such, there will be little updates released. Please take note that the entire app is being redesigned to allow you to have that perfectly boiled egg, every time.