Our website provides a free download of Flexible Timers 2.1.6 for Mac. The software is included in Productivity Tools. This free Mac app is an intellectual property of Xintech LLC.
From the developer:
Flexible Timers is a time manager that lets you organize your timetable conveniently from your Mac. You can use it as simple as a single timer, or as complex as up to 20 timers, countdowns, clocks and scheduled text messages to phones/emails. You can set the app to display the times in units of tenth second, second, or minute.
You may want to check out more software for Mac, such as Timerous, Bill Engine or ProTimers, which might be similar to Flexible Timers.