KettleFit AI vs PostureFit Agent

Learn kettlebell technique the right way — from day one. KettleFit AI analyzes your movements in real time using your iPhone's camera. Like having a personal coach always with you — one that corrects you in the moment, not after. ---- HOW IT WORKS Place your iPhone in front of you, select an exercise, and start moving. The app automatically detects your body position and identifies common form errors — frame by frame, in real time. Kettlebell AI detects key body landmarks (hips, knees, shoulders, wrists, ankles) and calculate joint angles and movement patterns in real time. Each error is classified by severity and displayed on screen the exact moment it occurs. Every session is saved with: rep count, detected errors by category, and a snapshot of your movement with skeleton overlay. Track your progress over time and see exactly where you're improving. ---- WHO IT'S FOR Beginners who are picking up the kettlebell and want to build correct technique from the start. No prior experience needed — the app guides you. ---- FEATURES • Real-time kettlebell form analysis • Instant visual and voice feedback during training • Rep counting and session tracking • Technique issue detection • Post-workout results and insights • Multiple kettlebell exercises to analyze KettleFit AI is designed for people who train independently and want quick feedback on their movement while working out at home or in the gym. ---- CAMERA USAGE The app uses your device camera to analyze body movement and provide technique feedback during kettlebell exercises. Camera access is required for the core functionality of the app. ---- SUBSCRIPTIONS KettleFit AI offers optional premium features through a subscription. A 3 days free trial is available for the Yearly plan. After the trial period ends, the subscription automatically renews unless cancelled before renewal. Subscriptions can be managed or cancelled anytime through your Apple ID account settings. ---- DISCLAIMER Kettlebell AI provides training assistance and movement feedback for fitness purposes only. The app does not replace professional coaching, medical advice, or guidance from certified trainers. Always exercise within your limits and consult a professional if you have health concerns. Privacy Policy https://kettlefit.lovable.app/privacy-policy Terms of Service https://kettlefit.lovable.app/terms-of-service

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.