Finally understand what your body has been trying to tell you

Whether you're navigating food sensitivities, tracking how substances affect your body, or understanding your mental wellness patterns — VitalWhy makes the invisible visible. No medical jargon. No judgment. Just your data, your patterns, your answers.

Coming Soon to Google Play See How It Works
VitalWhy App Screenshot

Who We Help

VitalWhy was built for people looking for real answers about their health — not another fitness tracker.

Food Sensitivities

Spent years not knowing why you feel terrible after certain meals? VitalWhy tracks what you eat and shows you exactly how your body responds — across hours and days, not just minutes.

Substance Awareness

See the real, measured impact of alcohol, caffeine, cannabis, and more on your sleep, heart rate, and energy. No lectures. No judgment. Just your data showing you what your body already knows.

Mental Wellness

Track your mood, log therapy sessions, and discover the connection between your mental state and biometrics. Generate reports to share with your therapist or healthcare provider.

How It Works

Simple steps that build into deeply personal health insights over time.

1

Wear Any Health Connect Device

We recommend Garmin watches for continuous HRV data. Other devices work but only share nightly HRV readings.

2

We Notice When Something Shifts

VitalWhy watches your biometrics and gently asks when something changes: "Your body responded to something — what happened?"

3

Tell Us What Happened

Log food, substances, stress, sleep changes, or anything else — with a simple tap. No lengthy tracking sessions.

4

Watch the Patterns Emerge

Over weeks, your personal health story becomes clear. See what helps you thrive and what holds you back.

Our founder's experience with invisible food reactions became the reason this app exists. VitalWhy is built by someone who knows what it's like to search for answers that no one else can see.

Read Kevin's Story →

Built for Real Health Answers

Not another step counter. VitalWhy focuses on what actually matters to your wellbeing.

Food Sensitivity Detection

See how your body responds to gluten, dairy, and more — across hours and days, not just the moment you eat.

Substance Impact Tracking

Measure exactly what alcohol, caffeine, and substances do to your sleep, HRV, and energy. Your data, not a lecture.

Mental Health & Mood Tracking

Mood journaling, therapy session logging, and the ability to generate reports for your healthcare provider.

Craving Support

Having a craving? VitalWhy offers healthy alternatives and shows you the biometric proof that they work for you.

Personal Pattern Finder

Over weeks, VitalWhy finds the patterns that explain YOUR unique responses. Not averages — your data, your answers.

Privacy First

All data stored locally on your device. No cloud sync. No data selling. Your health data stays yours.

Your Answers Are in Your Data

Download VitalWhy and start understanding what your body has been trying to tell you.

Coming Soon to Google Play