One for your cake you just bake, one for when you start to work on a project payed by hour? And the ideeas for what to use a tool witch give you custom defined timers are unlimited.
I did find the Watson Stopwatches and Timers witch give you the exact I did said above:
- custom defined
- categories of timers
- start / stop option
- reset option
- start multiple timers in same time
The App is Free and can be downloaded from Google Play