BoxBell Timer vs JabClock

Bellr - Boxing Round Timer The ultimate professional interval timer designed for boxing, MMA, kickboxing, Muay Thai, and all combat sports training. KEY FEATURES - Round Timer - Fully customizable round duration from seconds to unlimited - Rest Timer - Set your perfect recovery time between rounds - Round Counter - Choose your target rounds or enable infinite mode - Warning Alerts - Get notified before each round ends - Multiple Bell Sounds - Classic bell, single strike, and more - Haptic Feedback - Feel the vibration at round start/end - Dark Theme - Easy on the eyes during intense training PERFECT FOR Professional boxers and MMA fighters Home workout boxing enthusiasts Personal trainers running interval sessions HIIT and Tabata workout lovers CrossFit and circuit training athletes INTUITIVE COLOR CODING - Blue - Preparation countdown before first round - Red - Active round (Fight!) - Green - Rest period (Recover!) PRO UPGRADE Enjoy an ad-free experience with a one-time Pro purchase. Train without interruptions. Start your professional boxing training with Bellr today!

JabClock is a precision round timer built for boxing, MMA, Muay Thai, and interval training. Set your rounds, rest periods, and warning alerts — then focus on your workout. FEATURES • Fully configurable rounds, rest duration, preparation countdown, and warning alerts • Five built-in presets: Pro Boxing, Quick Rounds, HIIT Tabata, MMA, and Muay Thai • Create and save unlimited custom presets for any training style • Choose from six distinct sound alerts: bell, buzzer, clap, airhorn, whistle, and beep • Adjustable volume, haptic feedback, and visual flash warnings • Shake to pause — designed for use with boxing gloves on • Proximity sensor support for hands-free pause and resume • Keep Screen On mode so your timer stays visible mid-workout • Clean, glove-friendly interface with large countdown display and round tracking • Works offline with no account required Whether you're training solo at home or timing rounds at the gym, JabClock keeps you on pace so you can stay focused on what matters.