Meals
Meals, portions and daily nutrition. Review your food history and adjust your tracking goals.
Vital Health · Web & Android
Your health history.
In one place.
Vital brings your meals, movement, recovery and health history into one personal space.
A private journal for the web and Android, built for personal use.
Open private journal ↗Workouts
Plan sessions, save activities and record sets, reps and weights as you train.
Fasting
Organize eating windows and review meal timing alongside your fasting history.
Recovery
Keep injuries, symptoms and daily check-ins together in a personal recovery journal.
Health & progress
Log measurements and follow your weight, hydration and personal goals over time.
Watch
Review Google Health steps, heart-rate trends, distance, energy burned, sleep duration and available sleep stages.
Google Health connection
See your watch history
alongside your daily journal.
Connecting Google is optional. Vital asks for read-only access so it can import your available health records and display them in the Watch tab. It does not change records in your Google account.
After you authorize access with Google, Vital saves imported measurements to your private journal. These records support daily summaries, date-range charts and history shared between the web and Android apps.
Data availability depends on your watch, its synchronization with Google and the permissions you grant. Missing readings and unavailable scores are shown as unavailable, not estimated.
Read the privacy policy →What you authorize
The data Vital requests, and how it is used.
Activity & fitness
Daily steps, distance and total energy burned populate your activity summaries and trend charts.
Health measurements
Heart-rate summaries, resting heart rate and heart-rate variability, when available, let you review changes in your recorded measurements over time.
Sleep
Sleep duration and available awake, REM, light and deep sleep durations provide a previous-night breakdown and sleep history.
Google account authorization is separate from signing in to the private Vital journal. Google handles consent; Vital never receives your Google password. Access tokens let Vital retrieve authorized records and refresh the connection.
You stay in control
Connect, pause or disconnect.
In Vital Settings, you can pause Google imports, change the history start date or disconnect Google. You can also revoke access from your Google account connections.
Imports refresh recent days and catch up on older history while the web app is open or Android can run its background job. Network, sign-in and battery availability can delay updates.
Disconnecting stops new imports but keeps records already saved in your journal. The privacy policy explains storage, service providers, retention and deletion.
Google health data is not sold, used for advertising or used to train general-purpose AI models.
A personal project, with a clear purpose.
Vital Health is maintained by Manny Herrera for personal tracking. This public site explains the project; access to the journal is restricted to its owner. There is no public signup or subscription offer.
Vital is not a medical device or a substitute for professional care. Its goals and charts support personal recordkeeping. Vital is independently developed and is not affiliated with or endorsed by Google or Fitbit.
Questions about Vital or your data? Contact Manny Herrera.