Interval Timer - Chrono

IntervalTimer is the ultimate tool to sculpt your workouts according to your own rules. Whether you are doing HIIT, Tabata, weightlifting, yoga, or cardio, our smart timer adapts to you with precision and a modern design.

Say goodbye to generic and complicated timers. IntervalTimer combines an intuitive interface, advanced performance tracking, and deep personalization to keep you motivated day after day.

WHY CHOOSE INTERVALTIMER?

Unlimited workout creation: Easily configure your Preparation, Work, and Rest phases, as well as the number of Sets.
Real-time effort tracking: Monitor your total time, RPE (Rate of Perceived Exertion), calories burned, and heart rate (BPM).
Built-in Voice Coach: Stay focused on your workout with voice announcements so you do not need to look at your screen.

ANALYZE YOUR PROGRESS

Detailed history: Review all your previous sessions and track how you felt.
Advanced statistics: Visualize your total workout time, activity frequency over the last 7 days, and active day streaks.

UNIQUE VISUAL EXPERIENCE (PRO VERSION)

IntervalTimer Pro includes:

Premium Themes: Unlock professionally designed color palettes.
Accent Studio: Choose your favorite accent color for a timer that matches your style.
Ad-Free Experience: Focus entirely on your performance without distractions.
Custom Sounds: Personalize the audio experience for each type of workout.

FOR ALL SPORTS

Perfect for CrossFit, running, cycling, stretching, boxing, gymnastics, and many other activities. Create a profile for each workout type in seconds.

Ready to take your training to the next level? Download IntervalTimer today and turn every second of training into results.