Core KO is a streamlined martial arts training app focused on building consistency and improving your workouts.

Optimize your training sessions with customizable timers for rounds, rest periods, and circuits.
Work on shadowboxing, sparring, or the heavy bag with a timer designed to sharpen you.
Stay on track and build discipline by logging your daily training streaks.

Perfect for boxers, kickboxers, and fitness enthusiasts, Core KO helps you master the fundamentals and build habits that last.