That Simple Interval Workout Timer – Your focused companion for efficient HIIT, Tabata, Bodyweight Workouts and circuit training.

Stay in flow: clear visuals, distinct sounds, zero clutter. Configure work and rest in seconds, set rounds, press start – done.

Main Features:

• Adjustable work & rest durations (5‑second steps)
• Custom round count for short sprints or longer sessions
• Global progress bar across the entire workout
• Distinct sounds: start, countdown, end
• Runs while the screen is dimmed/locked
• Clean, distraction‑free interface
• Lightweight and fast – no account needed

Perfect for:
• HIIT & Tabata sessions
• Bodyweight or circuit training
• Boxing / martial arts rounds
• Warm‑ups & cool‑downs
• Breathing & cadence drills

Why this timer? • Minimal friction, no nested menus
• Just the controls you need
• Works offline (ads require network)

Start structuring your training now – download and press start.