Boxing Timer vs Corner
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Boxing Timer
This app provides a customizable round timer for combat sports and HIIT workouts. It features hands-free voice control, randomized combo callouts from a virtual coach, and adjustable settings for rounds, rest, and alerts. The app is designed for use during intense training sessions.
- Hands-free voice control
- Randomized coach combo callouts
- Customizable round and rest times
- Adjustable alerts and sounds
- Full-screen color options
- Pre-set workout modes
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Shadow is the boxing round timer built for one truth: once your wraps are on, your phone is off-limits. YOUR CORNERMAN, BUILT IN Turn on coach mode and a voice calls out real combos during your rounds — "one, two, slip, two", "jab, cross, switch kick". Boxing and Muay Thai, three difficulty levels (beginner, intermediate, pro), with callouts researched from real coaching practice. Combos are random every round, so no two sessions are ever the same. Pick any voice installed on your iPhone. HANDS-FREE VOICE CONTROL Say "pause", "go" or "skip" and the timer obeys. Speech recognition listens for the whole workout — no buttons to press, no gloves to take off. THE BELL NEVER STOPS Lock your screen, drop your phone in your bag, walk to the other side of the gym: rounds keep turning and the bell keeps ringing. No more silent timers. YOUR ROUNDS, YOUR RULES - Rounds, round length, rest and warm-up — fully adjustable - End-of-round warning (the classic 10-second wood clack) with custom timing and sound - Repeating inner-round alerts (e.g. every 30 seconds) to switch pace or technique - Rest-end countdown so you're up before the bell - 15 full-screen colors per phase, readable from across the gym - 29 sounds, all free: classic bell, gong, air horn, war horn… and a meme pack your gym will hear about READY OUT OF THE BOX Boxing (12x3:00), Muay Thai (5x3:00), Beginner, Tabata, plus coach presets — one tap and you're working. Shadow PRO (optional, one-time purchase) - Unlimited custom presets - Zero ads, forever - No subscription. Pay once, own it for life. Everything else — every sound, every color, the voice coach, voice control — is free. Built dark, loud and legible, for boxers, kickboxers, Muay Thai athletes, and anyone who trains in rounds.
Corner
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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
Screenshots
Verdict
The clearest difference is ads: Corner at none against Boxing Timer's shown. On price, in-app purchases, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Boxing Timer sells 1 one-off in-app purchase and Corner sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
| Parameter | Boxing Timer | Corner |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (6 ratings) — better | — |
| Number of ratings | 6 — better | — |
| Update frequency | Weekly | — |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone | iPhone, Apple Watch — better |
| Requires iOS | 16.4 — better | 17.0 |
| Further details — not scored | ||
| Size | 59 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Yacine Kahlis | Liridon Tahiraj |
In-app purchases
Boxing Timer
- Punch Clock Pro$6.99
Corner
- Corner Pro$9.99









