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From vida creativa:
Developed to satisfy the timing requirements of repetitive tasks such as workouts, kitchen timer, or any type of "assembly-line" process that needs to be repeatedly timed.Features: - Set an interval from 1 second to 10 minutes long- Timer counts down from or up to interval set- Option to set timer to repeat when interval completes- Optional sound feedback with every second changeWarning: The Auto-Lock setting is ignored preventing your device from going to sleep. Return to the the Home screen when done using Rerun. Support: For support or feedback contact firstname.lastname@example.org. We welcome comments and ideas for improvements.