Posture Check: Neck & Back

Sit up straight, without thinking about it.

Posture turns the AirPods you already own into an always-on posture coach. Pop them in, and Posture quietly watches your head position all day, about 25 readings a second, and gives you a gentle nudge the moment you settle into a real slouch. No camera pointed at you, no wearable to buy, no remembering to check in.

No more tech neck or text neck. Whether you're at a desk, on the couch, or working from home, Posture catches the slouch while it's happening, when you can still fix it.

HOW IT WORKS • Calibrate once. Stand tall, sit tall, then slouch on purpose. Your AirPods learn your personal range in under a minute. • Wear your AirPods like you already do. Posture monitors in the background, even with your phone in your pocket. • Feel the nudge. Slouch for a while and you get a soft buzz. Straighten up and it goes quiet. That's the whole habit. • Watch your day fill in. Every monitored minute becomes your daily report: % of the day aligned, hour-by-hour rhythm, best stretches, slouches caught.

WHAT YOU GET • All-day background posture monitoring through AirPods • Live posture status: aligned, drifting, or slouching, in real time • A daily report built from your actual sitting, not spot checks • Weekly trends: see which days and hours your posture holds up • Daily streaks with freeze protection, every monitored day counts • Gentle reminders during your active hours if you want them • Apple Watch companion and Lock Screen widgets • A guided walkthrough that teaches the loop in one minute

WHICH AIRPODS WORK Posture reads head motion from AirPods Pro (1st & 2nd gen), AirPods (3rd gen), AirPods 4 with Active Noise Cancellation, or AirPods Max. No compatible AirPods? You can log posture check-ins by hand and keep your streak alive.

PRIVATE BY DESIGN • No accounts, no sign-up • No ads and no cross-app tracking • Head-motion data is processed on-device and never leaves your phone

Subscription Details

Posture+ is an auto-renewing subscription with monthly and yearly options, plus a one-time lifetime unlock. A free trial is available on the subscription plans; after the trial it renews at the listed price unless cancelled. Manage or cancel any time in Settings › Apple ID › Subscriptions. Payment is charged to your Apple ID at confirmation of purchase. Subscriptions automatically renew unless turned off at least 24 hours before the end of the current period.

Privacy Policy: https://jackwallner.github.io/posture/privacy-policy.html Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/