A member app that stops fighters from quitting.
CombatDen is a member retention platform for combat sports gyms — BJJ, MMA, Muay Thai, boxing, kickboxing. Works alongside your current gym management software. No card migration required.
Engagement keeps members
Booking a class triggers content matched to the member's level, so beginners show up less nervous and stay longer. Between classes, the app delivers martial arts content, rank tracking, and class streaks designed to keep members engaged with your gym.
Loyalty program that pays for itself
Members earn points for attending class and redeem them for rewards you configure — branded gym shirts, guest passes, discounted private training. Every reward is structured to drive attendance, bring in new members, and grow long-term revenue.
Branded for your gym
The app ships with your logo, colors, and gym name baked in. When members open it, they see your brand — not ours.
Why retention matters
It costs roughly 5× more to acquire a new member than to keep an existing one. Keeping just 5% more members in a 100-member gym is worth tens of thousands of dollars a year.