ClearHiiT

Train your way. Organise workouts for yourself or your clients, enjoy extended voice coaching, and keep every session on track—even with your phone locked.

HIIT Timer is a clean, reliable interval timer built for serious workouts. Whether you're training yourself or coaching others, HIIT Timer keeps every workout on track without distractions.

Whether you're training with HIIT, Tabata, running intervals, circuit training, treadmill sessions, or indoor cycling, it gives you the tools to build, organise, and complete every session with confidence.

No clutter. No subscriptions. Just your workout, on time, every time.

Organise your workouts

Keep your workouts organised with folders. Group sessions by training style, fitness goal, or athlete, and create separate workout libraries for yourself, your clients, friends, or family. Whether you're following your own programme or coaching others, every workout is always easy to find.

Build better workouts

Create a workout in seconds with improved presets or build one from scratch with complete control over every interval. Fine-tune warm-ups, work intervals, recovery periods, cooldowns, and every transition to match exactly how you train.

Train without interruption

Press Start and focus entirely on your workout while clear voice prompts guide every transition.

Audio cues and extended voice prompts play over your music, podcast, or audiobook, so you always know what's coming next without constantly checking your screen.

Choose the workout mode that matches your training

Standard A flexible interval timer for HIIT, Tabata, strength training, boxing, rowing, bodyweight workouts, and more.

Treadmill Display your target speed for every interval so you always know exactly what to set before each work or recovery phase.

Circuit Name every exercise in your workout and follow each circuit with confidence, keeping your focus on training instead of remembering what's next.

Spin Set target difficulty and power for every interval, giving every effort a clear goal.

Train with confidence

Lock your phone, put it in your pocket, and train without worrying about the timer. It continues running reliably in the background, delivering every cue exactly when you need it.

When the final interval ends, all that's left is the satisfaction of finishing a great workout.

Features Organise workouts into folders Create separate workout libraries for yourself, your clients, friends, or family Unlimited custom workouts Improved quick-start presets Full control over every workout phase Four workout modes: Standard, Treadmill, Circuit, and Spin Per-interval treadmill speed guidance Named exercises for circuit workouts Per-interval difficulty and power targets for Spin workouts Extended voice prompts and audio cues that play over your music Countdown flash before every interval Reliable background timer that works with your screen locked Beautiful Tidal and Daybreak themes Available in English, Spanish, and French