TimerLabs is described as 'Versatile and powerful multi-purpose interval timer app designed to help users master and incrementally improve their workout and exercise routines. ??With the ability to customize interval timers for any use, the app is perfect for those looking to stick to an' and is a Pomodoro Timer in the office & productivity category. There are more than 25 alternatives to TimerLabs for a variety of platforms, including iPhone, Android, iPad, Mac and Web-based apps. The best TimerLabs alternative is OpenHIIT, which is both free and Open Source. Other great apps like TimerLabs are TimeR Machine, Auto Refresh Plus | Page Monitor, Llama Life and Zenitizer.