Joint Angle Camera vs Heighten

Joint Angle Camera uses your phone’s camera to estimate joint angles on the device, so you can check your movement during fitness, stretching, and teaching demos. Follow the on-screen guide, move through your range, and see a live pose overlay with approximate angles. This app is not a medical device. It does not diagnose or treat any condition and does not replace a professional evaluation. Angles are estimates and may be wrong. Use them only for everyday fitness and self-tracking—not for medical decisions. WHAT YOU CAN DO • Live pose overlay: keypoints and skeleton on the camera preview with approximate angle readouts • Eight body regions: neck, shoulder, elbow, wrist, waist, hip, knee, and ankle—each with focused movement modes (for example nodding, side tilt, arm raises, and knee bends) • Positioning guides: front or side facing cues and a silhouette to help you line up • Peak hold: keeps the highest estimated angle from a movement so you can compare sessions • On-device history: filter by region, movement, and side; edit pose snapshots; share a single-session PDF • Pro: mobility trend charts and session video with skeleton and angle overlays • Screenshots: save annotated preview frames to Photos • Privacy first: pose and angle processing runs on your device—no account, no upload of camera feed or biometrics FREE VS PRO Free: unlimited real-time neck and elbow estimates with positioning guidance, history, single-record PDF share, and the full notice & privacy policy. Pro regions (shoulder, waist, hip, knee, ankle, wrist): 10 free trials each; one-time purchase unlocks all Pro regions plus trend charts and overlay video. Billed through the App Store. TIPS • Use good light and a clear background; fitted clothing helps tracking • Readings depend on stance, occlusion, and image quality and may be inaccurate • Stop immediately if you feel pain or discomfort IMPORTANT This app is not a medical device and is not medical advice, diagnosis, or treatment. All angles are on-device estimates for fitness, stretching, and teaching only. Do not use them for medical decisions. Available in English and Chinese (Simplified); switch language in the app.

Slouching is hiding some of your height. Heighten is a posture scan for your iPhone: two photos show exactly how many centimeters your slouch is costing you, then a daily posture workout with neck exercises coaches you to fix posture, stand taller and get them back. POSTURE CHECKER IN TWO PHOTOS Stand in front of the camera, turn to your side, and get a clear Posture Score with plain-language observations like "your head sits forward of your shoulders" instead of jargon. The scan reads forward head posture, rounded shoulders and uneven hips, the patterns behind tech neck, also called text neck, and, over the years, a neck hump or dowager hump. See the centimeters your current stance is costing you, then watch the number shrink as you improve. FIX POSTURE WITH A POSTURE WORKOUT BUILT FROM YOUR SCAN Every day gets a short corrective routine assembled from your own results, neck exercises like chin tucks beside chest openers, focused on what you actually need: opening the chest, bringing the head back over the shoulders, leveling the base. Posture correction only sticks when it starts from your own body, so there is no generic stretching list here. Five minutes, no equipment, and your music keeps playing while you train. Think of it as a posture corrector with nothing to strap on. YOUR AIRPODS WATCH YOUR BACK Start a desk session and your AirPods notice the moment you begin to sink. Sit tall for a few seconds to set your personal baseline, then work as usual; a gentle chime brings you back upright. It is a posture reminder that fires only when you actually slouch, never on a timer. Honest tracking that pauses when it cannot watch, and never pretends. A POSTURE TRACKER THAT MEASURES AGAINST YOU Rescan and see your score climb against your own starting point, never against a stranger's ideal. Keep the streak alive with the daily routine, check your session history to see how upright your desk hours really are, and share your score when you are proud of it. This is how you get taller without growing a millimeter: stand up straight, improve posture, and the height was yours all along. PRIVATE BY DESIGN Heighten is a posture app that keeps everything on your device. Your photos and scans never leave your iPhone, analysis runs entirely on the phone, there is no account and no sign-up, and the daily reminder always names the exercise waiting for you instead of nagging. Heighten shares alignment observations, not medical advice. For pain or concerns, see a professional. Free to download; some features are available through an optional subscription, with details shown in the app before any purchase. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://heighten-posture-app.web.app/privacy