HIIT Timer vs Rounds Coach

HIIT Timer is a fast, focused interval timer for people who want to train, not fiddle with settings. Pick a mode, hit start, and let the app call out every work and rest period so you can keep your eyes off the screen and on the set. FOUR WAYS TO TRAIN Tabata. Classic high intensity intervals with ready made protocols. EMOM. Every minute on the minute. Name your exercises, do your reps, rest whatever time is left. Circuit. Set your stations, work time, rest time, and rounds, then go. Custom. Build your own workout from scratch. Name every exercise, set work and rest for each one, reorder them, and choose your rounds. BUILT FOR REAL WORKOUTS • Voice announcements call out each exercise, so you never look at your phone mid set • Type your times directly, or tap to adjust, whichever is faster • Save any workout and start it again in one tap • History tracks completed workouts, total minutes, and exercises done • Sound, haptics, and voice each turn on or off independently • Your music keeps playing, cues mix over the top • Screen stays awake through a workout • Optional pause when you leave the app • Dark mode COMPLETELY FREE No ads. No subscriptions. No paid unlocks. No account to create. Every feature is there the moment you install. YOUR DATA STAYS YOURS HIIT Timer collects nothing. Your workouts, history, and settings live on your device and nowhere else.

Rounds is an interval timer that doesn't hold features back. Everything is free — unlimited timers, compound timers, the coach voice, music, widgets, Apple Watch and Apple Health. A REAL COACH Liam calls every round, every interval and what's next — 400+ exercises, from burpees to the Pilates hundred — "Round 3 of 8! Work!", "Next up: squats!" — over your music, with the screen locked. BUILD ANY WORKOUT • HIIT, Tabata and circuit builders • Custom timers with repeating groups inside groups • Change every work or rest interval at once • Folders and search — drag timers to rearrange them, or drop one on a folder to file it • Starter workouts: Tabata, HIIT, the 7-Minute Workout, a Pilates mat class, EMOM, boxing rounds and focus sessions IN CONTROL MID-WORKOUT Jump straight to any interval from the list on the workout screen — handy when a class runs long or short. Pause, skip back or skip ahead any time. START WITHOUT OPENING THE APP • Home Screen and Lock Screen widgets start a timer in one tap • Siri and Shortcuts: "Start Tabata in Rounds", "Start a 5 minute countdown in Rounds" YOUR MUSIC Works with whatever you're playing — Spotify, Apple Music, podcasts. The music dips while the coach talks, can pause on every rest, and pauses with the workout. Or pick an Apple Music playlist for any timer. ACTIVITY AND STREAKS Every workout lands in your history: your day streak, this week's minutes and a month calendar in your timers' colours. Workouts from your Apple Watch count too. SHARE A TIMER Send any timer as a link or a QR code. Friends open it and add it to Rounds in one tap. WITH THE PHONE IN YOUR POCKET The timer keeps running, beeping and talking with the screen off. The Lock Screen and Dynamic Island show the time left and where you are in the workout. APPLE WATCH Run any timer from your wrist with haptics, Liam's voice and live heart rate. Tap the next interval to skip ahead. APPLE HEALTH Finished workouts are saved to Health with the workout type you choose. ALSO A one-tap countdown for rest between sets, and a stopwatch with laps. No subscription. No ads. No account. Your timers stay on your iPhone and Apple Watch.