Grinch: Muay Thai & Kickboxing

Grinch: Muay Thai & Kickboxing

Boxing, MMA & BJJ Round Timer

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Free
In-App Purchases

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Details

Released
October 28, 2026
Updated
November 6, 2026

Features

Grinch: Muay Thai & Kickboxing screenshot #1 for iPhone
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Grinch: Muay Thai & Kickboxing screenshot #10 for iPhone
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About

Grinch Club is a round timer for every martial art and combat sport — Muay Thai, kickboxing, boxing, MMA, BJJ, wrestling, karate, taekwondo, judo and more. Made by Grinch Muay Thai & Kickboxing in Lviv for bag work, pads, sparring, rolling and conditioning, and just as handy as a HIIT, Tabata or interval timer. FREE FOR EVERYONE • Four club exercises — Classic Fight, Light / Amateur, Pad Work, Tabata — and the Club Class: a whole class, one exercise after another. • A real ring bell and a coach's voice: a 3-2-1 countdown, a call to fight at the start and to rest at the end. • Train with the phone locked: the round, countdown and what's next live on your Lock Screen and in the Dynamic Island, with a pause button. • Apple Health: sessions save as workouts, with their sport and rounds. Data stays on your device. • History and your days without a miss. • Gym mode: turn the phone sideways for a huge clock you can read across the room. • Plays nicely with your music — cues briefly lower Apple Music or Spotify instead of shouting over them. • Backup bells still ring if iOS closes the app mid-workout. GRINCH CLUB PRO • Thai Heavy Bag and Sparring, your own exercises and every setting: rounds, rest, get-ready countdown, interval beeps. • A coach that calls combos in Ukrainian or English, and your own round-by-round drills. • Your own trainings: build, edit and share them in the club chat. • Seven coach voices and your own sound for every cue. • The timer's look and colors, every fighter pair, .grinchpack packs and your own logo. • The evening reminder that keeps your run of days going. Pro is a monthly or yearly subscription (the yearly plan starts with a free week for new subscribers) or a one-time Lifetime purchase. Prices are shown in the app. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the period; manage them in your Apple ID settings. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://grinch-iota.vercel.app/app/privacy No account, no ads, no tracking. Voices are AI-generated.
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What's New in Grinch

1.24.0

November 6, 2026

Grinch Club Pro Six club exercises and your own, every setting, trainings, drills, sharing, all voices and sounds, the timer's look, fighters, your logo and the evening reminder — try it free, then a small yearly or monthly plan, or once for good. Everyone who had the app before keeps everything. Trainings: the plan first A training opens on its plan: every exercise with its rounds, rest and drill, the whole length, and Start. The club's classes and your coach's files sit under Club, your own under Yours, with Edit, Share and Make a Copy in plain sight. Your own drills Write your own drill: a name, an icon and the calls for every round, from the Drills list in any exercise. A shared training carries your drill with it, so the whole club runs the same rounds. Tutorials Short walkthroughs on the real screens: the tour for newcomers, and one for every feature under Settings → Tutorials. Sessions in Apple Health Turn it on in Settings and each session lands in Health as a workout, with its sport, rounds and pauses. Started a workout on your Apple Watch too? It isn't saved twice, and History shows the Watch's calories and heart rate.

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Subscriptions & In-App Purchases

Grinch Club Pro Yearly

Your exercises, trainings, voices and look

$19.991 Year
7 Days trial
How to cancel Grinch subscription ⁉️