Learn boxing step by step with guided video lessons, combo workouts, and a customizable round timer.
Knockout turns solo practice into a structured training path. Learn the fundamentals, complete focused sessions, earn XP, and build your Attack, Defense, and Speed. Start with your first lesson free, then keep leveling up your fighter.
GUIDED BOXING LESSONS
• Follow progressive training from stance and guard to jabs, crosses, movement, defense, and combinations.
• Watch clear video demonstrations before each drill.
• See the active technique, round, and rest without losing focus.
• Explore additional workouts and combo sessions as you progress.
PROGRESS THAT KEEPS YOU TRAINING
• Choose the skill you want to prioritize.
• Earn XP across Attack, Defense, and Speed.
• Level up your fighter by completing lessons.
• Build your streak and keep moving through your training path.
A POWERFUL ROUND TIMER
• Create custom routines with prepare, work, rest, and repeat steps.
• Set round counts and durations exactly how you train.
• Add random audio cues to improve reaction and timing.
• Customize step names, colors, and transition sounds.
• Start fast with presets for boxing, MMA, HIIT, Tabata, and interval training.
• Review completed sessions, rounds, and active training time.
FOR HOME, BAG, OR GYM
Use Knockout for shadowboxing, heavy bag workouts, combo drills, conditioning, sparring rounds, and coach-led sessions. Train with or without equipment and stay focused from the first bell to the last.
Start your lesson. Build your skills. Own the next round.
SUBSCRIPTIONS
Start with a free lesson. Some lessons, workouts, combos, and features require an auto-renewing Knockout Pro subscription. Monthly and yearly plans are available.
Payment is charged to your Apple Account at confirmation of purchase. Your subscription renews automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel your subscription in your App Store account settings.
Privacy Policy:
https://boxing-timer-ee6c4.web.app/PrivacyPolicy.html
Terms of Use:
https://boxing-timer-ee6c4.web.app/TermsOfUse.html
Apple Standard EULA:
https://www.apple.com/legal/internet-services/itunes/dev/stdeula
This app is great! Really easy to use, well designed and the rewards are a very cool touch!
Developer Response
Thank you so much for the kind words! I’m really glad you’re enjoying the app!
Fixed bugs.
Version 2.3.0
The developer, Serhii Kopytchuk, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
Diagnostics
Privacy practices may vary, for example, based on the features you use or your age. Learn More
The developer indicated that this app supports the following accessibility features. Learn More
Supported Features
VoiceOver
Larger Text
Dark Interface
Differentiate Without Color Alone
Reduced Motion
Information
Seller
Serhii Kopytchuk
Size
233.1 MB
Category
Health & Fitness
Compatibility
Requires iOS 26.0 or later.
iPhone Requires iOS 26.0 or later.
iPad Requires iPadOS 26.0 or later.
Mac Requires macOS 26.0 or later and a Mac with Apple M1 chip or later.
