Real-time posture correction with AI. Guided sessions, natural voice coaching, 100% on-device processing. Your spine will thank you.
PostureFit AI analyzes your posture in real time using your iPhone's camera — nothing leaves the device. On-device AI detection at 30 fps, zero per-frame server calls.
WHAT YOU GET
• Instant feedback — notice posture drift before it turns into pain
• Natural voice coaching in 8 languages: English, Portuguese (Brazil + Portugal), Spanish, French, German, Italian, Dutch
• Conversational coach — ask questions about aches, exercises, or form adjustments and get an immediate AI response
• 18 guided exercises — squat, plank, bridge, Cat-Cow, lunge, Deadbug and more, each with posture cues tailored to your body
• Apple Health integration — your sessions appear as Mindful Minutes in your daily ring
• Free for everyone in this release — no subscription required.
PRIVACY BY DESIGN
• Posture detection runs 100% on your iPhone — the video stream never touches a server
• Only aggregate session summaries (average score, duration, exercise name) optionally sync for progress tracking
• GDPR-compliant — export or delete your data with one tap
• Email-only passwordless login — nothing to leak, nothing to reuse
TWELVE COACH PERSONAS
Pick the voice that matches your vibe:
• Calm profiles (clara, caio, cal) — yoga pacing, steady encouragement
• Coach profiles (marina, marco, mika) — energetic, sport-style motivation
• Young profiles (noa, neo, nix) — peer-to-peer, Gen-Z feel
• Senior profiles (beta, beto, be) — pedagogical, 30% slower delivery designed for 55-65 listeners
DESIGNED FOR DAILY USE
Each session takes 3-8 minutes. Do one in the morning before your commute, one between meetings, one before bed. The app adapts to your consistency — longer streaks unlock personalized programs.
NOT A MEDICAL DEVICE
PostureFit AI supports posture awareness and does not diagnose, treat, or prevent any medical condition. If you experience pain, see a qualified physiotherapist or physician.
MADE BY pLim/lab)
Built in Lugano, Madrid, Amsterdam and Luxembourg. Part of the pLim/lab ecosystem of open-source wellness tools. Feedback and feature requests welcome at posture.plimlab.ch/support.html.
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The developer, Marcio Sosim Debize, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Privacy practices may vary, for example, based on the features you use or your age. Learn More
The developer indicated that this app supports the following accessibility features. Learn More