Best Free timer for sure – Timerlist - An Interval Timer for Yoga, Running, Cooking, Meditation, Workouts, Training, Practice Tests, and Much More Review

This app is still useful when it's free and you can customize the timer exactly the way you want with any second and minute intervals going back and forth.
Review by Igor Kostyukov on Timerlist - An Interval Timer for Yoga, Running, Cooking, Meditation, Workouts, Training, Practice Tests, and Much More.