Healthy4U: AI Health Assistant
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About this app
Your AI-Powered Health Team — Free & Unlimited
Imagine: you speak — and receive support like from a doctor, nutritionist, psychotherapist, and wellness coach. All in one app. Completely free.
Healthy4U is a voice-first multi-agent AI that listens, remembers, analyzes, and acts for your health. No subscriptions. No hidden fees. No credit card required.
Just say: "Today I ate…", "I feel tired…", "I slept poorly", "Remind me to take a pill" — and the system will remember, process, and give you personalized recommendations.
Calm. Gentle. No pressure.
HOW IT WORKS
Healthy4U is powered by over 10 specialized AI agents — each responsible for a specific area of your health. From nutrition to genetics, from sleep quality to mental wellness. They work together to give you a complete picture.
WHAT YOU CAN DO
▸ Chat with AI health agents anytime, by voice or text
▸ Scan meals and track nutrition with AI-powered photo analysis
▸ Decode lab results and medical documents in plain language
▸ Track sleep, mood, hydration, weight, and daily activity
▸ Get personalized daily, weekly, and monthly health reports
▸ Receive smart reminders for meals, water, medications, and wellness habits
▸ Analyze photos of prescriptions and medical records
▸ Check your Readiness Score and biological age estimate daily
▸ Get AI health forecasts with scientific references
The app does not provide medical diagnosis or treatment. All information is for informational purposes only.
HEALTH OVERVIEW — YOUR PERSONAL DASHBOARD
▸ Readiness Score every morning: know how ready your body is for the day
▸ Live heart rate monitoring with trend graph
▸ Sleep breakdown by phases: deep, light, REM
▸ Water tracker with real liquid animation — tilts with your phone
▸ Biological age estimate: are you younger or older than your passport?
▸ AI medical insights backed by scientific references
▸ Weekly health forecasts and morning recommendations
▸ Food Journal: calories, proteins, fats, carbs — all tracked automatically
SEAMLESS HEALTH INTEGRATION
Syncs with Google Health Connect — Android's system health data hub — to track your real activity:
▸ Steps, distance, calories (active, basal, total)
▸ Heart rate and resting heart rate
▸ Blood oxygen (SpO2), blood pressure, blood glucose
▸ Body temperature, weight, height, body fat %
▸ Sleep stages: deep, light, REM, awake
▸ Menstrual cycle tracking
▸ Water intake
Works with Wear OS smartwatches, Samsung Health, Fitbit, Google Fit, and other popular fitness trackers. Activity and sleep data are processed automatically to support personalized insights.
SMART & PERSONAL
The more you share — the more accurate the recommendations become. Healthy4U learns your patterns, adapts to your lifestyle, and provides advice based on your voice, emotions, diet, activity, sleep, and life cycles.
PRIVACY FIRST
▸ Data stored in encrypted form
▸ Secure data transmission using modern security standards
▸ Only you have access to your personal information
Your health stays yours.
WHY HEALTHY4U?
▸ Multi-agent AI: like having 10+ specialists available 24/7
▸ Voice-first: no forms, no surveys, no manual input
▸ Truly personal: recommendations based on your real data
▸ Beautiful analytics: clear reports about your health trends
▸ Completely free: full access to all features, no limits
This is a personal health ecosystem that cares for your body and mind.
Download today. Care has become smart, accessible, and truly yours.
⚠️ Important
Healthy4U is not a medical device. The app is not intended for diagnosis or treatment. All information is for informational purposes only and does not replace professional medical advice.
Terms of Use: https://healthy4u.world/terms-of-use/
Privacy Policy: https://privacy.healthy4u.world/
Imagine: you speak — and receive support like from a doctor, nutritionist, psychotherapist, and wellness coach. All in one app. Completely free.
Healthy4U is a voice-first multi-agent AI that listens, remembers, analyzes, and acts for your health. No subscriptions. No hidden fees. No credit card required.
Just say: "Today I ate…", "I feel tired…", "I slept poorly", "Remind me to take a pill" — and the system will remember, process, and give you personalized recommendations.
Calm. Gentle. No pressure.
HOW IT WORKS
Healthy4U is powered by over 10 specialized AI agents — each responsible for a specific area of your health. From nutrition to genetics, from sleep quality to mental wellness. They work together to give you a complete picture.
WHAT YOU CAN DO
▸ Chat with AI health agents anytime, by voice or text
▸ Scan meals and track nutrition with AI-powered photo analysis
▸ Decode lab results and medical documents in plain language
▸ Track sleep, mood, hydration, weight, and daily activity
▸ Get personalized daily, weekly, and monthly health reports
▸ Receive smart reminders for meals, water, medications, and wellness habits
▸ Analyze photos of prescriptions and medical records
▸ Check your Readiness Score and biological age estimate daily
▸ Get AI health forecasts with scientific references
The app does not provide medical diagnosis or treatment. All information is for informational purposes only.
HEALTH OVERVIEW — YOUR PERSONAL DASHBOARD
▸ Readiness Score every morning: know how ready your body is for the day
▸ Live heart rate monitoring with trend graph
▸ Sleep breakdown by phases: deep, light, REM
▸ Water tracker with real liquid animation — tilts with your phone
▸ Biological age estimate: are you younger or older than your passport?
▸ AI medical insights backed by scientific references
▸ Weekly health forecasts and morning recommendations
▸ Food Journal: calories, proteins, fats, carbs — all tracked automatically
SEAMLESS HEALTH INTEGRATION
Syncs with Google Health Connect — Android's system health data hub — to track your real activity:
▸ Steps, distance, calories (active, basal, total)
▸ Heart rate and resting heart rate
▸ Blood oxygen (SpO2), blood pressure, blood glucose
▸ Body temperature, weight, height, body fat %
▸ Sleep stages: deep, light, REM, awake
▸ Menstrual cycle tracking
▸ Water intake
Works with Wear OS smartwatches, Samsung Health, Fitbit, Google Fit, and other popular fitness trackers. Activity and sleep data are processed automatically to support personalized insights.
SMART & PERSONAL
The more you share — the more accurate the recommendations become. Healthy4U learns your patterns, adapts to your lifestyle, and provides advice based on your voice, emotions, diet, activity, sleep, and life cycles.
PRIVACY FIRST
▸ Data stored in encrypted form
▸ Secure data transmission using modern security standards
▸ Only you have access to your personal information
Your health stays yours.
WHY HEALTHY4U?
▸ Multi-agent AI: like having 10+ specialists available 24/7
▸ Voice-first: no forms, no surveys, no manual input
▸ Truly personal: recommendations based on your real data
▸ Beautiful analytics: clear reports about your health trends
▸ Completely free: full access to all features, no limits
This is a personal health ecosystem that cares for your body and mind.
Download today. Care has become smart, accessible, and truly yours.
⚠️ Important
Healthy4U is not a medical device. The app is not intended for diagnosis or treatment. All information is for informational purposes only and does not replace professional medical advice.
Terms of Use: https://healthy4u.world/terms-of-use/
Privacy Policy: https://privacy.healthy4u.world/
Updated on
Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
What’s new
• Push notifications — get timely updates and tap to jump to the right screen
• Open extended web version in browser — full features with seamless sign-in
• Health Connect — fixed sync issues, more reliable recovery
• Dashboard — fixed daily activity, sleep, and heart rate; smoother ring settings
• Stability and bug fixes
• Open extended web version in browser — full features with seamless sign-in
• Health Connect — fixed sync issues, more reliable recovery
• Dashboard — fixed daily activity, sleep, and heart rate; smoother ring settings
• Stability and bug fixes
Everyone
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About the developer
HEALTHY4U MEDICAL TECHNOLOGIES LTD
info@healthy4u.world
16 Levy Moshe
RISHON LEZION, 7565835
Israel
+94 74 158 5577