Set you preferred work and break duration. Then when you start to work on something start Utility Timer "work" timer. Utility Timer will count down your work duration and remind you when it's time for a break.

Start the break timer and relax, surf the internet or get yourself a coffee. Utility Timer will remind you when it's timer for the next work period.

Or do you need some time for procrastination? Utility Timer even supports that. Tap the "Procrastinate" button and get 10 free minutes to "prepare" for work.

Features:
-Timer with adjustable length
-Procrastination button for when you want to do other things...
-Today extension
-iWatch version
-Complication support

If you like and find Utility Timer useful, please consider writing a review. Thank you!