Human Codex
AI-Powered Health Intelligence
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Your health, understood. Scan your labs, sync your Apple Watch, and get daily actions made for your body. Start your 7-day free trial.
Human Codex is your personal AI health agent — a single app that brings together your daily Health Score, nutrition, training, fasting, vitals, labs, and intelligent coaching to help you understand your body and take action.
DAILY HEALTH SCORE
Wake up to one number that reads your sleep, HRV, resting heart rate, activity, and recovery — weighted against your own 14-day baseline, not population averages. It tells you whether to push or recover today, and sharpens as it learns your data.
PRECISION NUTRITION TRACKING
Snap a photo of any meal and get instant macro and micronutrient breakdowns. Log water and caffeine. Set personalized protein, carb, and fat targets. Every entry is verified against the USDA database for accuracy.
PERSONALIZED TRAINING
Tell the Agent your goal — hypertrophy, strength, powerbuilding, or conditioning & longevity — your training days, and your equipment (full gym, home, or bodyweight). It builds a weekly plan with the right exercises, sets, and reps, schedules each session into your week, and applies progressive overload from what you logged last week. Intensity adapts to your recovery.
AI HEALTH AGENT
Chat with an intelligent agent that knows your profile, metrics, and goals. Ask questions, get meal suggestions, talk through supplementation, request protocol adjustments, or retrieve your Apple Health data — heart rate, HRV, steps, workouts, and more — through natural conversation. Voice input supported.
METABOLIC & FASTING TRACKING
Start, stop, and monitor fasting sessions with real-time metabolic phase tracking. Add a glucose or ketone reading and each phase upgrades from estimated to glucose-verified, with your Glucose-Ketone Index (GKI) tracked alongside. Choose from popular protocols or create your own.
VITALS DASHBOARD
Your everyday signals — steps, workouts, heart health, and sleep from Apple Health — come together in one dashboard with trends and context. Tracking a condition or going deeper? Turn on a clinical layer for blood pressure, glucose, and ketones. Customize which widgets you see and how they're arranged.
LAB BIOMARKER ANALYSIS
Upload lab reports as photos or PDFs. AI-powered OCR extracts your biomarkers automatically, tracks them over time, and provides plain-language interpretation with clinical reference ranges.
WORKS WITH YOUR TOOLS
- Deep Apple Health integration — reads biometrics, writes nutrition and weight data back
- Notion workspace sync — export insights, create databases, and organize your health data
- Apple Calendar & Reminders — schedule fasting windows, training sessions, and health reminders
PRIVACY BY DESIGN
Your core health data stays on your device. AI features use a secure cloud service only when you choose to use them, and only after your explicit consent. You control what data is processed and can revoke access anytime from Settings.
NOT MEDICAL ADVICE
Human Codex is a decision-support tool. All AI-generated content includes clinical disclaimers. Always consult a healthcare professional for medical decisions.
Start your 7-day free trial and experience precision health, personalized.
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Terms of Use (EULA): https://humancodex.app/terms
Privacy Policy: https://humancodex.app/privacy
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Minor bug fixes and stability improvements.
The developer, JOSE RAMON ORTIZ GUZMAN, 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 Linked to You
The following data may be collected and linked to your identity:
- Health & Fitness
- Purchases
- Contact Info
- User Content
- Identifiers
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- User Content
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- JOSE RAMON ORTIZ GUZMAN
- Size
- 45.9 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 26.0 or later.
- iPhone
Requires iOS 26.0 or later. - Mac
Requires macOS 26.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 26.0 or later.
- iPhone
- Languages
- English and Spanish
- Age Rating
13+
- 13+
- Infrequent
Medical Treatment information
Contains
Health or Wellness Topics
- In-App Purchases
Yes
- Human Codex Pro $99.99
- Human Codex Pro $12.99
- Copyright
- © 2026 Human Codex