Interval Timer - KNTC

Train with precision. Perform with intent.
KNTC is a powerful interval timer built for athletes, coaches, and anyone who trains with purpose. Whether you’re doing HIIT, sprint training, boxing rounds, or classic Tabata, KNTC gives you a fast, distraction-free timer designed for performance.

Built with a bold, CrossFit-inspired design and a landscape-first workout view, KNTC keeps your focus where it belongs: on the work.
Built for every interval workout

- Interval Timer - Fully customizable work/rest intervals
- HIIT Timer: Perfect for high-intensity interval training
- Sprint Timer: Short, explosive efforts with precise timing
- Boxing Timer: Rounds, rest, and round warnings
- Tabata Timer
- Rounds & Sets: Train by rounds with total control
- Stopwatch: Simple, accurate time tracking

Smart timer input
Create timers in seconds:
- Adjust work, rest, rounds, and sets
- Reuse and tweak workouts instantly
- Designed for speed, no clutter, no friction

Who is KNTC for?
- CrossFit & functional fitness athletes
- Boxers & martial artists
- Runners & sprinters
- Coaches & gyms
- Anyone who trains in rounds, intervals, or Tabata

Designed for real training
- Clear audio cues & voice guidance
- Haptic feedback for hands-free workouts
- High-contrast mode for intense environments
- Optimized landscape display for gym floors and wall mounts

KNTC integrates with the HealthKit to log your workouts.

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