GonioCam – Goniometer & ROM

GonioCam turns your iPhone into a digital goniometer: take a photo, tap three joint landmarks – and read the joint angle, automatically expressed in neutral-zero notation (e.g. "Knee Ext/Flex 5-0-130"). MEASURE – FREE AND UNLIMITED • Take a photo or import one from your library • Tap three points, fine-tune to the pixel with the loupe • Live angle right on the image, large and readable • Presets for knee, hip, elbow, shoulder (flex/abd), ankle, wrist and generic angles – each with landmark guidance • Hyperextension and deficit notation (0-10-90) handled correctly • Automatic point suggestion for knee, hip and elbow – your confirmation is always required • Share the photo with the angle drawn in DOCUMENT – GonioCam Pro (one-time purchase) • Create patients (pseudonyms or initials recommended) • Assign measurements: left/right side, AROM/PROM, date • Progress curves across the whole treatment • Left/right side comparison in one chart • PDF report with curves, measurement table and photos – choose exactly what goes in • Unlimited assigned measurements PRIVATE AND OFFLINE No account, no sign-in, no tracking. Photos and measurements stay on your device and are never written to your photo library. Pose detection also runs entirely on device. METHODOLOGY DISCLOSED The app includes a methodology and accuracy screen: measurement method, evidence on photo goniometry, and our own accuracy check against reference images with known angles. Plus a static normal-values table and a capture guide. IMPORTANT NOTICE GonioCam is a measurement and documentation tool (digital goniometer) and not an approved or certified medical device. It does not diagnose and gives no treatment recommendations. Clinical judgement remains with the treating professional.