Intervals: Timer & Metronome

Intervals is a clean, distraction-free interval timer and high-precision metronome — built for focus sessions, meditation, HIIT workouts, and music practice. INTERVAL TIMER • Build custom cycles with any number of intervals • Name each interval (Work, Rest, Stretch, Breathe...) • Live countdown notification — keeps running in the background • Clear transitions with optional haptic feedback • Save and reuse your favorite cycles METRONOME • Rock-solid timing engine • Dual-voice support — layer two voices for polyrhythms and complex patterns • Adjustable BPM, beats per measure, and accent patterns • Advanced pitch and volume controls per voice • Per-voice haptic feedback • Save presets for the pieces you practice most • Background playback with notification controls DESIGN • Material 3 interface with light and dark themes • Simple, quiet, and focused — no clutter • Works fully offline • All your cycles and presets live on your device PERMISSIONS • Notifications — for live countdown and metronome controls • Vibrate — optional haptic feedback • Foreground service — keeps timers and metronome running in the background No account required. No data leaves your device (see Privacy Policy for details on ad-related identifiers).