iTime2 app for iPhone and iPad

iTime provides eight time- and counting-based functions:
1. running clock
2. stopwatch
3. lap timer
4. multi lap timer (6 simultaneoustimers)
5. time-of-day countdown timer
6. time length countdown timer
7. counters (6 simultaneous counters)
8. metronome

All functions continue working even when iTime stops, such as for an incoming phone call, or even the loss of battery power.

Timers maintain lists of times, much like on paper tape. You can edit the paper tape, such as for annotations, save the list, and even email the list.

Multi lap timer supports up to 6 simultaneous lap timers, and will split the 6 sets of times into individual sets of times. You could also use Multi lap timer to record 6 different teams in a race, with one Start button and 6 individual stop buttons.