Strong Kids is an app for diagnosing children's physical fitness and personal training at home. Children do sports, AI evaluates each exercise in real time and shows what needs to be improved.
It's easy to try: after downloading, you can immediately do a short exercise with camera assessment - without any registration.
🏃 What does the app do?
• Diagnostics: a short test that shows the child's strengths and weaknesses (posture, strength, balance, coordination)
• Personal parametric training: the program is selected based on the diagnostic results
• Real-time AI assessment: the camera recognizes movements and counts repetitions, records errors (e.g., "heel rises", "shoulders forward")
• Progress tracking: each workout is recorded, the child sees his/her growth
• Corrective exercise blocks: if the diagnostics reveal a weakness, the program automatically assigns exercises to strengthen that area
👨👩👧 Safe for children and convenient for parents
• The child's account is created by the parent/guardian — the child never registers himself/herself
• The parent zone is protected by a PIN code — the child will not bypass the settings
• The app has no ads and does not send the child's videos to the server
• Motion recognition takes place only on the phone (on-device): we use Google ML Kit (Android) and Apple Vision (iOS)
• Only anonymous results (numbers, error codes) — no photos, no videos
🏫 Also suitable for schools
Strong Kids participates in school projects — teachers can track class results, coaches can see individual child progress. Child data is displayed anonymously in school tables.
🛡️ Privacy
All data is stored in the European Union (Supabase EU). We comply with GDPR and GDPR-K (children's data protection) requirements. Privacy policy: https://strongkids.lt/privatumas
🎯 Who is it for?
School-age children (6–18 years) — complexity is adjusted according to 3 age groups:
• Grades 1–4 — 6–10 years
• Grades 5–8 — 11–14 years
• Grades 9–12 — 15–18 years
Also:
• For parents who want their child to move not only through games
• For schools and coaches participating in Strong Kids projects
📱 Requirements
• Android 8.0 or higher
• A working phone camera (front or rear)
• Stable internet connection for diagnostics and synchronization of results
💎 Pricing
The app is free — there are no purchases or subscriptions in it. Anyone can try a short exercise with AI assessment without registration. Full workouts, points and progress tracking — for Strong Kids program participants (through schools and coaches).
For questions: info@strongkids.lt
More information: https://strongkids.lt
Children exercise at home: AI evaluates each exercise in real time.