Bell Boxing Timer

Bell is a clean boxing timer built for real training. Run boxing rounds without interruptions. Bell works in background, stays reliable on the lock screen, and lets your music keep playing while the bell still cuts through.

PRESET WORKOUTS OR YOUR OWN
Bell includes ready-to-use boxing workouts so you can start immediately. Use them as benchmarks based on common training formats (Tabata, bag intervals, conditioning rounds) or build your own custom workouts.

FULL ROUND CONTROL
Create workouts with flexible rounds, custom intervals, and variable work/rest durations inside a single round.
This lets you simulate real boxing patterns, for example: short explosive combos, longer pressure phases, then brief recovery windows within the same round.

COACH-STYLE INTENSITY BURSTS
Add random intensity bursts that force sudden acceleration, like a coach shouting “go!”.
These bursts push explosive output and help build fight-pace endurance.

TRACK YOUR TRAINING
Bell keeps a history of your workouts so you can see your routine over time and stay consistent with your training.

BUILT FOR REAL TRAINING
• Boxing
• Heavy bag work
• Sparring drills
• MMA and kickboxing
• HIIT and conditioning

WHY BELL STANDS OUT
• Reliable in background
• Music friendly
• Clear round progress
• Flexible round structure
• Simple setup
• No ads

COMPETE WITH FRIENDS
New: a weekly leaderboard of training minutes with your gym buddies — via Game Center, no sign-up needed. The board resets every Monday, so every week is a fresh fight for the top.

ROUND ALERTS
Rest over? Bell tells you right on the lock screen — "Round 2 — Let's go!" You never miss the start of a round, even with the phone in your pocket.

No fluff. Just a timer for real rounds.