RollJournal Timer vs Corner

RollJournal Timer is a simple, powerful training timer built for Brazilian Jiu-Jitsu, grappling, MMA, and conditioning work. Use it for class rounds, competition prep, drilling intervals, shark tank sessions, EMOMs, open mat, or solo workouts. Choose a built-in template, create your own custom timer, and save your favorites for quick access before training. Features: Round timers for BJJ and grappling Interval, countdown, and count-up modes Fast custom timer builder Built-in templates for common training formats Saved timers and favorites Sound and haptic controls Clean portrait and landscape timer views RollJournal Timer works great on its own, and it also connects naturally with RollJournal. After training, use RollJournal to track rounds, log sessions, and build a better picture of your progress over time. Built for athletes who want a timer that is fast, reliable, and easy to use when they are tired, sweaty, and ready to train.

CORNER — THE BOXING ROUND TIMER YOU CAN READ ACROSS THE GYM Corner is a round and interval timer built for combat sports and high-intensity training. Big, bold, readable — from the ring, the bag, or the far side of the gym. FREE — A COMPLETE BOXING TIMER Start training in seconds with the classic boxing preset: 3:00 rounds, 1:00 rest, with prep, a 10-second warning, and the bell. Full-bleed phase colors — green to fight, amber for the last ten, red to rest — so you always know where you are at a glance. Works in portrait and landscape, keeps the screen awake, and sounds the bell even on silent or with the phone locked in your pocket. CORNER PRO — ONE-TIME UNLOCK, NO SUBSCRIPTION - Custom schemes — set your own rounds, work, rest, warning and prep for boxing, MMA, HIIT, Tabata or circuits - Voice call-outs — hear the round, the warning and the rest without looking down - Apple Watch app — start, pause and feel every round buzz on your wrist - Gym Clock mode — a full-screen landscape wall clock you can read across the room BUILT FOR THE WAY YOU TRAIN Boxing, kickboxing, Muay Thai, MMA, BJJ and wrestling — plus HIIT, Tabata, CrossFit and circuit training. Whether you're sparring, hitting the bag, shadowboxing or grinding conditioning rounds, Corner keeps the time so you can keep working. WHY CORNER - Read it from anywhere — giant digits, full-screen color - No ads, no subscription — Pro is a one-time purchase - Fully on-device — no account, no tracking, nothing collected - Accessible — color-blind mode adds words and patterns, VoiceOver announces every phase, Reduced Motion is respected Made for training. Not medical or professional-refereeing equipment. Terms of Use: https://arytec.ch/corner/terms Privacy Policy: https://arytec.ch/corner/privacy Support: https://arytec.ch/corner/support