🧬 Longevity app · coming in English

Your health in one app, with AI and real science.

Your lab results explained, an AI Specialist that knows your data, habits that fit your day, sleep, meditation and your doctor in the loop, only if you allow it.

📚 Every tip backed by PubMed studies🔒 Two-step verification⏱️ 7-day free trial
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Saúde Health is live in Brazil, in Portuguese. We are preparing the English version. Join the waitlist and we will email you once, when it is ready.
What's inside

Everything that takes care of you, connected.

Each part talks to the others: the Specialist reads your lab results, daily missions follow your routine, and your doctor only sees what you share.

🧪

Lab results explained

Upload the PDF or a photo. The AI explains each value, keeps your history and estimates your biological age.

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AI Specialist

Ask about sleep, food, training or lab results. It answers based on your own data and on studies.

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Your day

Mood and energy check-in, a daily mission, goals, tasks and a journal. Consistency becomes a game, with streaks and challenges with friends.

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Bio-Scanner

Snap a product or your plate and see how processed it is, what to watch out for and simple swaps.

😴

Sleep and steps

Sync with Apple Health or upload a screenshot from your watch. See your week and how regular your sleep is.

🌙

Meditate and sleep

Guided sessions for anxiety, stress, panic, grief and sleep, with rain, ocean, train and fireplace sounds.

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Your doctor in the loop

Create a code and choose what your doctor sees. Read-only access to your history, which you can revoke anytime.

📚

Longevity School

Short lessons based on scientific papers, with the study cited in each one.

Longevity

Your biological age, next to the age on your ID.

Chronological age is the one on your documents. Biological age shows how your body is aging. The AI estimates yours from your lab results, sleep, steps and habits, and you follow the change as you take care of yourself.

  • Chronological and biological age side by side
  • More precise with every lab result and habit you log
  • Educational estimate: not a diagnosis, and you can hide the number
Lab results

Understand your lab results. And never lose one again.

Values come from your report. The AI organizes them, explains them in plain language and shows how each result changed over time.

  • PDF or a photo of the report
  • History of each test over time
  • Explanations with a scientific reference
Specialist

A Specialist that knows you.

It takes into account your age, lab results, sleep and routine. It does not replace your doctor: it helps you arrive better prepared for your appointment.

  • Evidence-based answers
  • Private conversations, organized by topic
  • You decide what it can read, including your journal
Habits

Small actions, every day.

One mission a day that fits your schedule, with the science behind it. Goals, dose reminders and tasks that adapt to your routine.

  • Missions with "how to" and "why it works"
  • Streaks, XP and 7-day challenges with friends
  • Daily journal and stress log
Mind and sleep

For the good days and the hard ones.

Guided meditations with a female or male voice and the background sound you prefer, or none at all.

  • Sleep: beach, night train and a fireplace in a library
  • Anxiety, stress, panic attacks and overload
  • Grief, burnout, loneliness and sadness
Your data is yours

Your doctor sees only what you choose.

You create a one-time code and pick what to share: lab results, sleep, habits. Your doctor follows your history between appointments, read-only.

  • Access you can revoke at any time
  • Two-step verification
  • Your data is never sold
Science with references

No "people say".

Every recommendation in the app comes with the study behind it. A few we use:

Daily steps and mortality: meta-analysis of 15 cohorts
Paluch AE et al. · Lancet Public Health, 2022
PMID 35247352
Sleep regularity predicts mortality better than sleep duration
Windred DP et al. · Sleep, 2024
PMID 37738616
Social relationships and mortality risk: a meta-analytic review
Holt-Lunstad J et al. · PLoS Medicine, 2010
PMID 20668659
Waitlist

Want it in English?

Leave your email and we will write to you once, when the English version opens. No spam, no newsletter.

  1. 1Fill in the form
  2. 2We email you when the English version is ready
  3. 3Create your account and try it free for 7 days

Speak Portuguese? You can already use it: saude.health.

FAQ

Questions

When will it be in English?

We are translating it now, together with the medical content, which needs careful review. The more people on the waitlist, the sooner it comes.

Do I need to download anything?

No. Saúde Health runs in the browser on your phone or computer. On your phone you can add it to your home screen and use it like an app.

How much does it cost?

You get 7 days to try everything. After that, you can choose a plan inside the app if you want to continue.

Does it replace my doctor?

No. Saúde Health organizes and explains your information and suggests habits based on studies. Diagnosis and treatment are with your doctor, who can follow you in the app if you allow it.

Is my data safe?

Your data is yours. It is protected with two-step verification and only shared with people you authorize, like your doctor. You can revoke access at any time.