Knockout: Boxing Timer

Boxing, MMA & HIIT Round Timer

Free · In‑App Purchases · Designed for iPad

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

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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:

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Accessibility

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Information

  • Seller
    • Serhii Kopytchuk
  • Size
    • 20.5 MB
  • Category
    • Health & Fitness
  • Compatibility
    Requires iOS 17.0 or later.
    • iPhone
      Requires iOS 17.0 or later.
    • iPad
      Requires iPadOS 17.0 or later.
    • Mac
      Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
  • 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+
  • In-App Purchases
    Yes
  • Copyright
    • © 2025 Kopytchuk Inc.
  • Developer Website
  • Privacy Policy

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