KINFITGet stronger,
together.
Free, easy-to-follow workouts for Beginner, Intermediate and Expert. So simple a 12-year-old can use it, and serious enough for lifters.
Start for free 🚀No sign-up, no ads. Works on any phone. Add it to your Home Screen like an app.
Pick your level, or let us pick it 🧭
Beginner
No equipment. Learn the moves at home with a wall, a chair and a backpack.
Intermediate
Dumbbells and machines. Build real strength with a smart 6-month plan.
Expert
Barbell squat, bench and deadlift, with a plate calculator and personal records.
Everything you need 💪
Guided workouts
Tap ✓ after each set. Rest timers, countdowns and a voice coach keep you on track.
Moving drawings
75 exercises, each with a moving drawing, three simple steps and a safety tip.
Friendly AI coach
Ask anything about exercises or your plan, in simple words with kid-safe answers.
Badges & streaks
17 badges, weekly streaks and personal records make every workout count.
Made for families
Everyone gets their own profile, plus a family challenge and high-fives.
Train for your sport
Plans for cricket, soccer, swimming, running and basketball. Log games too.
See your progress
Charts, a muscle map, monthly reports and optional private progress photos.
Private & safe
No accounts or ads. Your data stays on your phone, with a backup protected by a private code. A parent PIN locks the important settings.
Works offline
At the gym with no signal? The app still opens and works.
Developed by the JAMS family 💙
KinFit means fitness for your kin, your family. It was built at home by a family who wanted one simple app that works for everyone, from first push-ups to heavy lifts.