Knockout: Boxing Timer
Workout Rounds & Fight Cues
Free · In-App Purchases · Designed for iPad. Not verified for macOS.
Build custom boxing, MMA and HIIT timers in seconds. Add prepare, rounds, rest, sounds and random strike cues to train reaction, pace and focus.
Train with structure, focus, and intensity with Knockout.
Knockout is a powerful round timer for boxing, MMA, HIIT, Tabata, and any interval workout. Build your own routines in seconds and stay locked in from the first bell to the last.
Knockout is made for athletes who want less setup and more training.
One app, everything you need for consistent, high-quality sessions.
What’s inside Knockout?
• Flexible timers — customize prepare, work, rest, and rounds exactly how you want.
• Fast start presets — launch proven training formats instantly.
• Random Cue signals — add unpredictable audio cues to train reaction and timing.
• Step-end sounds — hear clear transitions between rounds and rest.
• Quick editing — update duration, step titles, colors, and sounds in a few taps.
• Focused fight screen — big timer ring, clear progress, and fast controls.
• Training stats — track sessions, rounds completed, and active time.
• Distraction-free design — clean interface built for training flow.
Why Knockout?
Knockout helps you train with purpose:
less manual timing, more precision;
less chaos, more consistency;
less friction, more performance.
Who is Knockout for?
• Boxers and coaches
• MMA and kickboxing athletes
• HIIT and Tabata users
• Home interval training
• Anyone who wants structured sessions without complexity
Set your rhythm.
Start your round.
Train harder with Knockout.
Subscription Options:
Monthly: $1.99
Yearly: $9.99
Subscription Details:
Payment is charged to your Apple ID account at confirmation. Subscriptions auto-renew unless canceled at least 24 hours before the end of the current period. Manage or cancel anytime in your App Store account settings.
Privacy Policy & Terms of Use:
By using Knockout, you agree to our Privacy Policy and Terms of Use.
https://boxing-timer-ee6c4.web.app/PrivacyPolicy.html
https://boxing-timer-ee6c4.web.app/TermsOfUse.html
https://www.apple.com/legal/internet-services/itunes/dev/stdeula
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
- improved onboarding
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
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Provider
- Serhii Kopytchuk
- Size
- 35.6 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. - Apple Vision
Requires visionOS 26.0 or later.
- iPhone
- Languages
English and 19 more
- English, Arabic, Dutch, French, German, Hindi, Indonesian, Italian, Japanese, Korean, Polish, Portuguese, Russian, Simplified Chinese, Spanish, Thai, Traditional Chinese, Turkish, Ukrainian, Vietnamese
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Knockout Pro Monthly USD 3.99
- Knockout Pro Yearly USD 14.99
- Copyright
- © 2025 Kopytchuk Inc.