RoundBell vs Rounds

RoundBell is a gym-grade round and interval timer for boxing, HIIT, and everything with a work and rest rhythm. Big numbers, loud bells, and a warning before every round ends, so your hands stay up and your eyes stay off the clock. Start in seconds with a real built-in library: - Classic boxing, 12 rounds of 3:00 work and 1:00 rest, plus amateur, speed, and heavy-bag variants - HIIT intervals like 40/20 and 30/30 - Tabata, the classic 20/10 by eight, and a double round - EMOM, every minute on the minute - Bodyweight and core circuits, plus mobility and cooldown flows Build your own timer: - Set prepare, rounds, work and rest phases, cooldown, and the bell - Add as many phases per round as you want for real circuits - Pick from six bells and a configurable end-of-round warning During a workout: - A full-bleed display that scales up on iPad and Mac - Bell at every change, a warning beep before work ends, and a 3 2 1 countdown - Haptics and a keep-awake screen, so it works from across the room Keep going and it adds up: - Every session is logged with your day streak, totals, and a weekly-minutes chart - Personal records for best rounds and longest session - A boxing combo of the day with a coaching tip Free and Lifetime: - Free includes the whole built-in library, the full timer, every cue, the log, and up to three saved custom timers - Lifetime is a one-time $9.99 USD purchase that lifts the cap to unlimited custom timers and unlocks training-log exports to CSV and PDF Your custom timers and workout history sync across your iPhone, iPad, and Mac with your private iCloud. No account to create, no ads, and no tracking.

A boxing round timer that just works. Set your rounds, hit start, train to the bell — even with the screen locked. No account, no ads, nothing tracked. Rounds is a boxing-style interval timer, stripped to what matters: set it, start it, train to the bell. Dial in your round count, round length and rest, then hit Start. A short countdown gives you a moment to get in stance, then a bell rings at the start and end of every round, with a wooden clap ten seconds before each bell — so you always know when to dig in for the finish. The whole screen washes between the work and rest colours, readable from across the gym. FEATURES - Rounds, round length and rest: set your own, or tap a preset like Full Card (12 x 3:00). - Non-Stop mode for continuous rounds with no fixed end. - The bell keeps ringing with your phone locked or in your pocket — the timer runs in the background. - A 5-second "get ready" countdown before the first bell, and a 10-second clap before every bell after that. - Silent Workout mode — vibration only, no bell or clap, for a quiet room or a crowded gym. - Vibration on every cue, so you feel the round change even when it's loud. - Plays over your music, dipping it just for the moment a bell or clap sounds — never for the whole round. - A phone call pauses the workout automatically; resume whenever you're back. - Light and dark, following your system setting. - Large, glanceable countdown and a round tally. PRIVACY No account. No ads. No analytics. Nothing you enter leaves your phone — your last setup is remembered on the device and that's it. Built for boxing, but it works for kickboxing, Muay Thai, MMA, circuit training, HIIT and Tabata — anything that runs on rounds.