TTTimer app for iPhone and iPad

TTTimer - Tabletop Timer

TTTimer is a highly customizable timer for your next boardgame or tabletop event.
In addition you can use this timer for many different tasks because of its flexibility.

HIIT (High Intensity Interval Training):
Make a 90 second timer with 2 alarms and 8 or more repetitions for example.

Cooking:
Have to watch your meal over several hours? No problem. TTTimer can make timer that run up to 24 hours.

The free version provides all functionality of the full version (except having more than one timer, less alarms and repetitions).