Interval Round Timer - The Ultimate Workout Timer Looking for a simple yet powerful workout timer? Interval Round Timer is the easiest-to-use app for all your fitness needs! Designed with an intuitive interface, it helps you focus on your workout, not on complicated setup. Key Features ✔ Effortless Setup: Just set four parameters—Warm-Up Time, Number of Rounds, Round Duration, and Rest Duration. Use large, user-friendly controls for quick configuration. ✔ Custom & Preset Timers: Choose fro