BRAIN.ONE

BRAIN.ONE turns your biometrics into action. Scan your face in 30 seconds, no wearables required, and get heart rate, HRV, and stress estimates from your camera. Connect a wearable if you have one. Either way, BRAIN.ONE builds your baseline and recommends what to do next. KNOW YOUR BASELINE Heart rate, HRV, breathing, and stress — scored in one place. Track your Biometrics Score over time and watch it respond to what you actually do. GET YOUR PROTOCOL Evidence-based protocols tailored to your scan: Zone 2 cardio, strength training, morning light, sleep optimization, breathwork, and more. Daily microhabits that fit the life you already have. TRACK THE SMALL THINGS Morning light. Omega-3. Deep work. Zone 2. Tick them off and watch the streak build. Small inputs, compounding returns. ASK ANYTHING Upload labs or photos, connect a wearable, and ask questions in one place. Your AI health companion knows your data and suggests adjustments to your protocol as you go. SHARE IT WITH FRIENDS Follow protocols from people you trust. Bring your own progress to the feed. Health is easier together. POWERED BY AI. GROUNDED IN RESEARCH. Every protocol in our published library is grounded in peer-reviewed research — browse the sources anytime on the Scientific Sources screen in the app. Protocols you generate with AI are personalized to you. AI does the personalization. Published research sets the standard. THE SCIENCE BEHIND BRAIN.ONE Our camera-based measurements use remote photoplethysmography, and our protocol guidance draws on peer-reviewed research, including: • Remote plethysmographic imaging using ambient light — Optics Express (2008): https://pmc.ncbi.nlm.nih.gov/articles/PMC2717852/ • An Overview of Heart Rate Variability Metrics and Norms — Frontiers in Public Health (2017): https://pmc.ncbi.nlm.nih.gov/articles/PMC5624990/ • The FINGER randomised controlled trial on multidomain lifestyle intervention — The Lancet (2015): https://doi.org/10.1016/S0140-6736(15)60461-5 Find the full list under Settings → Scientific sources in the app. Design, track, and share evidence-based protocols for health and brain fitness. Your baseline is waiting. BRAIN.ONE is for investigational use only. It is not a medical device and does not diagnose, treat, or cure any condition. Always consult your doctor about your health. Subscriptions BRAIN.ONE offers auto-renewable subscriptions: Premium Monthly (1 month) and Premium Yearly (1 year). Pricing is shown in the app. Payment is charged to your Apple Account at confirmation of purchase. Your subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period; your account is charged for renewal within 24 hours prior to the end of the period. Manage or turn off auto-renew anytime in your Apple Account settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://brain.one/privacy Support: hello@brain.one