Corner

Corner

Boxing Training and Fitness

286 ratings
73 reviews
Free
In-App PurchasesWith Ads

Details

  • Released
  • Updated

Features

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Corner screenshot #8 for iPhone
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About

Bring the boxing studio home with on-demand classes and real-time tracking. Improve your boxing technique, lose weight, and get fitter with world-class coaches. Track your progress with punch stats, calories burned, and personalized goals.

On-demand boxing classes
Real-time leaderboards
Punch and calorie tracking
Personalized goal setting
Bluetooth heart rate monitor support
Smart boxing timers
Sync with Health app
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What users say

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What's New in Corner

6.3

July 1, 2026

Added handling for 90 second KO Challenge. Fixed an issue where active calories didn't update on casted screen during On Demand workouts when using Polar HRMs. Additional handling for Corner V2 trackers (sensitivity / punch type customisations and onboarding).

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Subscription plans

Annual Membership

Get full access to Corner Premium Classes

$107.991 Year
14 Days trial
How to cancel Corner subscription ⁉️

User reviews

Great way to exercise

Started punch hub with my Wife and we are loving the addition to our weekly fitness regime, really enjoying tracking our progress on the Corner app

Great app for boxing training – intuitive, motivating, and effective!

I’ve been using Corner for a few weeks now, and I’m really impressed. The app is easy to use, the sessions are well structured, and the trainers keep you motivated. Whether you’re a beginner or more experienced, you’ll find something that suits your level. I love the variety of workouts and the real-time feedback. It feels like having a personal coach at home. Highly recommended for anyone serious about improving their boxing skills or just getting in shape!
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Not bad but needs some improvements

It’s a little confusing where to start initially (no introduction to where to begin your journey or any kind of a clearly signposted starting point)- just a big list of classes. Once you get past that it seems to work quite well but problems I hit were: no way to pause or rewind the class so if you need to answer the door or need to go over the instructions again you’re out of luck- either plow on having missed something or cancel and have to start again from scratch. The punch count is encouraging during the class but attempting to view where you are ranked overall afterwards will only show the world top 10 (which, I certainly, am nowhere near) so that’s an obvious flaw and doesn’t encourage improvement. I’ve also found the app crashes in odd places, e.g. when trying to make your session private post-class. As I’ve used this app for longer I’ve also found the classes not very beginner friendly- I’m only on Beginner Boxing #3 and already I’ve been rushed through the technique (again, can’t rewind and go over it) and Liam quickly moved onto very fast punching I was in no way prepared for. I’m also not impressed the teacher does not do all the exercises along with you- he’ll be stood there telling you what to do which on more than one occasion has meant I thought we were having a minute’s rest with explanation of technique before doing the exercises only to then realise I should have still been working out as he was talking. There needs to be a clear delineation of when the exercises are and when the rests are because right now it’s incredibly confusing.
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Good for home workouts

Sometimes I cant make it to the gym to train with my coach. Corner has great tech videos and workouts to keep improving the craft when you cant be with experts and the boys in person at the gym.

Best home workout ever!

The punch trackers were a Christmas gift from my wife two years ago and I don’t think I can ever go back to heavy bag training without them. Having a record of my punch totals, my speed and power averages for each workout force me to go harder every minute of every round every session. Liam, Paulina.. your workouts are kicking my behind! The trackers and training app have kicked my heavy bag workouts up 1000 percent!
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Developer apps

User experience

🐞

Reported Bugs

16 issues

App crashes on launch and during use

Bug

Registration/account creation stuck on finish screen

Bug

Video playback showing only still frame with spinner

Bug

Tracker connectivity drops during workouts

Bug

Punch count inaccuracies and missed punches

Bug

Tracker battery not reaching 100% charge

Bug

Tracker disconnection alerts interrupting workouts

Bug

App crashes when making sessions private

Bug

Back button inaccessible on iPhone mini due to scaling

Bug

Workouts cut short due to improper coding

Bug

App mutes Spotify when audio cues enabled

Bug

Apple Health sync not functioning

Bug

Leaderboard display issues showing only world top 10

Bug

Phantom rounds appearing and unable to delete

Bug

App cuts music when opened during workout

Bug

Inconsistent punch type recognition

Bug

Requested Features

16 requests

Pause and rewind functionality during live classes

Feature

Beginner-friendly onboarding with clear starting point

Feature

Granular punch-by-punch performance tracking (speed/power per punch type)

Feature

End-of-round warning/countdown timer

Feature

Apple TV AirPlay support with data display

Feature

Apple Health integration that actually works

Feature

Calorie burn estimation

Feature

Audible feedback/sound cues for punch detection

Feature

Customizable number of rounds

Feature

Multiple leaderboard options (by speed, power, effort)

Feature

Ability to set personal best charts visible during sessions

Feature

Better punch type differentiation (especially for hooks)

Feature

Workout export/sharing capabilities (email, WhatsApp)

Feature

Heart rate monitoring integration

Feature

Combo tracking and metrics

Feature

Special characters support in password creation

Feature

FAQ

What is Corner?

Corner is a fitness app that brings boxing training and on-demand classes to your home. It offers various class types like Box + HIIT, Just Box, and Strength & Conditioning, led by experienced coaches. The app also includes features to track your performance, such as punch stats and calories burned.

What are the key features of Corner?

Key features include on-demand classes for all levels, real-time leaderboards to train with friends, detailed punch tracking (speed, power, work rate), calorie tracking via heart rate monitor sync, personalized goal setting, and smart boxing timers with customizable rounds. You can also cast leaderboards to your TV.

How much does Corner cost?

The app offers a 14-day free trial for Corner Premium. After the trial, a subscription is required for unlimited access to classes, available on a monthly or yearly basis. Subscriptions automatically renew unless canceled 24 hours before the current period ends.

What kind of boxing classes are available?

Corner offers a variety of classes suitable for all experience levels, from beginner to advanced. These include 'Box + HIIT' for a combination of boxing and high-intensity interval training, 'Just Box' for pure boxing drills, 'Strength & Conditioning' to build muscle and endurance, and 'Academy' for technique focus. Warm-up and cool-down sessions are also provided.

Can I track my progress with Corner?

Yes, the app allows you to track various boxing metrics like punch count, speed, power, work rate, and KO points. By connecting a Bluetooth heart rate monitor, you can also monitor your heart rate and calories burned. You can set personalized goals to help you improve over time and sync your workout data with the Health app.