AI POSTURE COACH · IOS
Stoop measures your posture in two seconds, learns your daily context, and lets an AI find what's actually shaping your spine — not generic stretches, not vanity scores.
Free tier ships first. Pro adds walking gait, full history, and supports indie dev. Six languages on day one.
HOW IT WORKS
A coach who actually remembers your context — not a measurement app that hands you a number and walks away.
Prop the phone up, step back, hold the pose. Apple Vision detects body joints entirely on device — head, shoulders, hips, ankles. The frames are processed in memory and discarded. Only the resulting numbers exist after the scan ends.
A few lines about your day — Zoom marathon, poor sleep, back tightness — plus 12 predefined tags. Tags map to lifestyle patterns the AI can correlate across users. After about 5 entries and 5 scans, the pattern card starts working.
A vetted library of 25 PT-grade exercises. The selector picks 3–5 moves that target your specific pattern — forward head, shoulder asymmetry, hip tilt. Voice cues read each move aloud while your music keeps playing.
THE AI ENGINE
Every other posture app shows you a score and stops. Stoop translates the score into a sentence you can do something with — and points at the most likely cause, not just the symptom.
THE JOURNAL LOOP
«Long Zoom day, neck hurts.» «Slept poorly.» «Carried baby on the left side.» Write a sentence a day. After two weeks Stoop maps which of your habits actually move your posture — and which are noise.
«Most heads sit 3 cm forward.
— Stoop, calmly
What about yours?»
DURING THE ROUTINE
The exercise player is full-screen, distraction-minimal, and reads each move aloud. iOS-native speech ducks your music instead of pausing it — a small detail that took a week to get right.
WHAT'S INSIDE
PT-grade moves with YouTube demos from real clinicians. Levels 1–3 by intensity. Selector picks for your specific pattern.
iOS-native speech reads each move as you do it. Spotify keeps playing — no pause, just ducks. Eyes off the screen.
Before/after side-by-side with per-axis change direction. AI tagline tells you whether the shift is real or noise.
Pain ≥7/10 locks new routines for 24h and surfaces a PT referral card. Moderate pain triggers a 48h deload mode.
EN · RU · UK · ES · DE · FR. AI commentary speaks your language — not English with auto-translation veneer.
«The Coder.» «The Phone Sloucher.» Memorable archetypes derived from your scan — share-worthy IG/TikTok story format.
Morning scan + evening routine pings. Auto-skip when you've already done today's work. Time fully customisable.
Follows your iOS system, or pick manually. Custom warm cream palette in light, charcoal-and-ember in dark.
Scans, history, journal — all on-device. When the AI worker is unreachable, routines fall back to a deterministic local builder.
PRIVACY BY DESIGN
Apple Vision detects body joints on-device. The resulting numbers — and only the numbers — go to the AI service. Camera frames are not stored, not transmitted, not retained. The only identifier we know is an anonymous device UUID generated on first launch.
0
photos transmitted
0
trackers (no IDFA, no analytics SDKs)
1
anonymous device UUID — that's the whole identity story
∞
tap to delete everything · uninstall removes the rest
HONEST PAYWALL
No dark patterns. No countdown timers. No fake discounts. Cancel anytime in Apple's subscription settings — not buried in our app.
Free
$0
always
Pro 7-day free trial
$39.99 /year
or $7.99/month
App Store launch is days away. Drop a line and I'll ping you the moment it's live.
