Spartimer – Boxing Timer

Boxing & HIIT Interval Timer

Only for iPhone

Free · In-App Purchases

iPhone

Spartimer is the fighter’s round timer—perfect for boxing, MMA, BJJ and HIIT workouts. Train Like a Champion Shadowbox, hit the heavy bag, grind through Tabata circuits or spar five-minute rounds. Spartimer keeps you on rhythm so you can focus on power, footwork and cardio. Built for Combat Sports • Fully customizable work, rest and prep times • Unlimited rounds with Spartimer Plus • Loud bell, voice, vibration or haptic cues—works great with Bluetooth speakers & headphones • Clean interface: no ads, no login, zero distractions Perfect For • Boxing drills & sparring • MMA / Muay Thai pad work • BJJ / grappling rounds • HIIT, Tabata & Cross-Functional conditioning Spartimer Plus (One-time purchase) Unlimited rounds Alternate app icons—match your gym vibe No subscriptions. Pay once, train forever. Stay Consistent Whether you’re learning your first jab-cross or cutting weight for a title fight, Spartimer keeps every round honest. Download now and start your next session in seconds.

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Minor bug fixes.

The developer, Pierre LENOBLE, 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 Collected

    The developer does not collect any data from this app.

    Privacy practices may vary based, for example, on the features you use or your age. Learn More

    The developer has not yet indicated which accessibility features this app supports. Learn More

    • Seller
      • Pierre LENOBLE
    • Size
      • 3.6 MB
    • Category
      • Health & Fitness
    • Compatibility
      Requires iOS 17.6 or later.
      • iPhone
        Requires iOS 17.6 or later.
    • Languages
      • English and French
    • Age Rating
      4+
    • In-App Purchases
      Yes
    • Copyright
      • © 2025 Pierre LENOBLE