Double Timer

With this app you can time two activities that cannot occur at the same time. For example you can time running vs walking time. Another example that I frequently use this timer for is to time my kids while studying and switching between the actually time they study vs the time they pretend to study. It has been a great incentive to make the timer as green as possible.

With a single button you can start/switch the timers. You can also pause and of course reset the timers. you can switch between applications and the timer will continue working.