KOA Arena

Discipline builds freedom

Train.Improve.Belong.

KOA combines AI motion tracking, engaging challenges and a global fitness community to help you become a stronger, healthier, more confident you.

Open KOASee how it works

More than a workout · A stronger you

  • Training plansStructured for you
  • Motion trackingReal-time AI feedback
  • ChallengesCompete with goals
  • ArenaProgress made visible
  • ProgressionXP · Rank · Belonging

Products

Six pillars. One goal.

Training, tracking, challenges, competition, progression and identity — each pillar has its own page. Go deeper.

How it works

Simple steps. Real progress.

KOA in five steps: join, train, progress, compete, belong
  1. 1

    Join

    Scan the QR code and start.

  2. 2

    Train

    Follow the 3D coach through every session.

  3. 3

    Progress

    XP, levels and streaks record your growth.

  4. 4

    Compete

    Join challenges and seasonal rankings.

  5. 5

    Belong

    Join a global community of trainers.

Knowledge

Train right, not just hard.

Practical guides on movement, programming and habits.

FAQ

What you want to know.

KOA's core experience is a WeChat Mini Program — scan and train, nothing to install. Overseas users can get the app on the App Store / Google Play.

No. Your phone camera delivers 3D motion capture and real-time correction. Members unlock the full tracking capability.

Free includes core plans, daily challenges and community. Member (¥19/month) unlocks AI-personalized plans, 3D live correction, all seasons and exclusive identity items.

KOA Points are earned through training and challenges, and can be redeemed for avatar frames, badges and other identity items — with more benefits coming.

The Arena runs in seasons. Rankings combine challenge completion, training consistency and duel results. Top players earn season rewards.

Training data is used only for your feedback and rankings, following data-minimization principles. You can request export or deletion at any time.

Start

Start training today.

Scan the QR code in WeChat and join a global community of trainers.

Open KOA