Intervalio: HIIT Timer

Intervalio turns every second into progress. One timer app for your workouts, your focus and your calm — all in one place. Whether you train, work or meditate, Intervalio is ready in a single tap. Pick a preset and go. No complicated setup, no clutter. 20+ READY-TO-USE TIMERS • Fitness: HIIT, Tabata, CrossFit, EMOM, AMRAP, Boxing, Running, Gym Rest, Strength • Focus: Pomodoro, Deep Work, Productivity • Wellness: Meditation, Yoga, Mindfulness, Breathing, Stretching, Power Nap • Everyday: Cooking and more MAKE IT YOURS • Build custom timers and intervals with second-level precision • Set your work and rest rounds exactly how you like • Save your routines and launch them anytime WHY INTERVALIO • One app, a thousand uses — fitness, focus and meditation together • Ready in one tap — no friction, no learning curve • Elegant dark, distraction-free design that keeps the timer center stage • Ad-free for life with a single purchase — no subscriptions, ever • Free to start Intervalio is built with its community. Got an idea for a timer or feature? Tell us — the best ideas become real updates. Download Intervalio free and make your next session your best one.