About this app

Most mobility apps hand you a stretch list. Kallen measures you first. Three photos. A few tests in front of the camera. From those, Kallen builds a 3D twin that stands the way you stand — and a 10-minute daily plan aimed at the two or three links that are actually holding you back. MEASURED, NEVER GUESSED • Full posture scan from front, side and back — every angle read for you • Range-of-motion tests through the camera: no tape measure, no guesswork • 37 functional tests for strength, balance and symmetry • Feet, knees and your desk setup too — the whole chain, not just the spine YOUR BODY, IN 3D • A living twin that mirrors your own alignment • Animated stories show what your pattern is doing to the rest of you • Your measurements pinned to the muscles they came from A COACH THAT REMEMBERS EVERYTHING • Every scan, test and conversation builds one Movement Profile • Patterns and left-right asymmetries the eye simply cannot catch • 89 exercises, plus routines shaped around your body • Mobility Snacks — one-minute resets that undo the last stretch of sitting WHY TARGETED WINS Stretching a bit of everything spreads your effort thin. The return is in the few links that actually give way. Finding them takes measurement. PRIVATE BY DESIGN No account. No sign-up. Your data stays on your phone, and photos are read for the analysis only — never stored in the cloud. Kallen is education and coaching, not a medical device. It does not diagnose or treat. If pain is severe or worsening, see a qualified health professional. Subscription unlocks unlimited coaching, analyses and the full plan. Auto-renews until cancelled; manage in your App Store settings. Terms: https://runposture-api.vercel.app/legal/terms Privacy: https://runposture-api.vercel.app/legal/privacy