快乐跳绳 HappyJump

New Dark Mode and 5 theme colors. Auto-record, smart counting, progress reports. Widgets keep your streak on Home and Lock Screen. Challenge friends and stay on track.

HappyJump — AI Jump Rope Counter & Challenge

Turn your phone into a smart jump rope trainer! HappyJump uses advanced AI vision technology to automatically detect and count your jumps in real-time, helping you build healthy habits and enjoy fitness.

【AI Magic, Hands-Free】 • Real-time skeleton detection: Accurate jump recognition, no extra device needed • Smart voice feedback: Auto-announce every 10 jumps, stay focused • Flexible camera: Front or rear camera, adapt to any setup

【Build Habits, Track Progress】 • Auto-save training videos: Review every session, see your improvement • Complete history: Track jumps, duration, pace, max streak • Visual statistics: Auto-generated weekly & monthly reports • One-tap sharing: Export videos to camera roll, inspire friends

【Training Modes】 • Free Jump: Jump as long as you want • Timed Challenge: 15/30/60 seconds, push your limits • Interval Training: Jump-rest cycles for cardio endurance • Pace Mode: Maintain steady rhythm, train consistency

【Friend Challenge, Fuel Motivation】 • One-tap invite code generation, friends join instantly • 15-second quick PK, compete anytime, anywhere • Side-by-side result comparison, win or lose at a glance • Share achievements to social media, spark competition

【Multi-User Profiles】 • Separate accounts for family members (Pro) • Independent training records for everyone • Challenge each other, strengthen family bonds

【Pro Membership】 • iCloud sync (seamless data across devices) • Unlimited history (free: 7 days only) • Multi-user profiles (family accounts) • Advanced charts (weekly/monthly reports) • Family Sharing (one subscription, entire family)

From beginner to champion, HappyJump is your jump rope companion!

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