Interval Timer App

Train With
Precision

The ultimate interval timer for HIIT, Tabata, EMOM, and custom workouts. Build your perfect routine, track your progress, and crush your goals.

Download on the App Store
INTVL App — Precision Timer Screen

Everything You Need
to Train Smarter

Designed for athletes who demand precision, flexibility, and insight from their training tools.

Precision Timer

Frame-perfect countdown with color-coded intervals, audio cues, and haptic feedback to keep you in the zone.

Drag & Drop Builder

Design custom workout sequences with an intuitive drag & drop interface. Work, rest, prepare, cooldown — your way.

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Workout Library

Browse 100+ preset workouts across HIIT, Tabata, Cardio, Strength, and Yoga. Filter by level and duration.

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Advanced Analytics

Track calories burned, consistency streaks, and weekly performance trends. Visualize your gains over time.

See It in Action

A sleek dark interface designed for focus during intense training sessions.

INTVL — Active Timer
INTVL — Workout Builder
INTVL — Analytics Dashboard
INTVL — Workout Library
INTVL — Share Your Victory

Ready to Train?

Download INTVL free on the App Store. Start your first workout in seconds.

Download on the App Store