ProprioCoach

ProprioCoach is a mobile AI + traditional app that turns your phone into a practical proprioception training tool for balance, joint position sense, and post-injury stability. It guides users through short, progressive drills (single-leg stance, head turns, eyes-closed variations, reach tests) while using the phone’s IMU sensors to estimate sway, stability, and movement smoothness. You get a simple score, trend lines, and a plan that adapts based on performance and reported pain/fatigue. It’s not a medical device and won’t “diagnose” anything; it’s a training companion for people who want measurable improvement without buying a wobble board or wearing sensors. The app includes safety gating (fall-risk warnings, chair support prompts) and a “return-to-sport” track with conservative progressions. The realistic value is consistency and feedback—most people quit rehab drills because they’re boring and unmeasured; this makes them trackable and harder to ignore.