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Strata
Your personal health vault

Your health.
A clearer picture.

Sleep, movement, meals, and everything in between. Bring your health data together — and connect it to the AI you already use.

Get started free See the big picture

Free to start. Your data goes with you.

StrataExample dashboard

Good morning, Alex

Your week, in perspective.

This week
Resting heart rate58bpm
Daily steps8,420steps
Sleep7h 42mlast night

Sleep duration

7h 42m
+38 min from last week
Apple Health syncedAll your data. One view.
One personal record. Connected on your terms.
Fits into your everyday.
Apple Health ChatGPT Claude MCP compatible

All the layers.
One you.

A good day is more than a step count. See the different parts of your health together, with room for the details that make you, you.

Nutrition & Macros

Meals, calories, and macros. Log directly in Strata or in a conversation with your assistant.

Activity & Vitals

Workouts, steps, heart rate, HRV, and sleep. Bring your Apple Health history into the picture.

Cognitive Check-ins

Reaction time, memory, and mental sharpness. A small daily check-in to follow your patterns.

Well-Being & Mood

Mood and stress alongside your physical health. Give the numbers a little more context.

Bloodwork & Labs

Your lab results, organized over time. Follow biomarkers with reference ranges and history.

AI Assistant Integration

Connect ChatGPT, Claude, or another MCP-enabled assistant to query and log your health data.

Bring your own AI

Your data.
Your assistant.
A better conversation.

Give the assistant you already use a little more context. Ask about your week, pull up a meal, or log a check-in without starting over.

Connected through Model Context Protocol (MCP). Works with ChatGPT, Claude, and other compatible assistants.

How it connects
Your assistant + StrataExample conversation

How has my sleep changed this week?

You averaged 7 hours 42 minutes this week — 38 minutes more than last week. You logged at least 7 hours on 6 of the last 7 nights.

Based on 7 days of sleep records

Illustrative data. Your assistant’s responses will vary.

A little setup.
A lot more context.

Start with the data you have. Build a picture that gets more useful with time.

  1. 01

    Sync & Log

    Connect Apple Health and add meals, symptoms, or check-ins. Your health history has a home.

  2. 02

    Connect Your AI

    Bring Strata into ChatGPT, Claude, or another compatible assistant. Use the AI you already know.

  3. 03

    Understand It

    Explore your trends in the dashboard, or ask your assistant a question about your records.

Your history belongs to you.

Keep a personal record you can explore, connect, and export. Choose whether to bring an assistant into the picture. CSV export is included, even on Free.

Your data goes with you

Start free.
Go deeper when you’re ready.

Essential tracking and assistant connectivity are free. Add Plus for deeper analysis and family profiles.

Strata Free

Free forever
$0/ month

A home for your health data. Everything you need to get started.

  • Unlimited Apple Health & background sync
  • Full web & mobile health dashboard
  • Nutrition & vitals logging
  • Basic MCP tools for your own AI
  • ChatGPT & Claude connectivity
  • Personal data ownership & CSV export
Get started free

Strata Plus

A deeper view
$8/ month

Look a little deeper. More ways to explore your data and care for others.

  • Everything in Strata Free
  • Statistical correlations & lag analysis
  • Cross-metric insight synthesis
  • Family & caregiver profiles
  • Analytical MCP tools & priority execution
  • Bulk import & automated health exports
Start with Plus

Bring your own assistant. Any AI subscription is separate.

A few things
you might be wondering.

Do I need an AI assistant to use Strata?

No. You can sync, log, and explore your health data directly in the Strata web and mobile dashboards. Connecting your own assistant adds conversational logging and questions about your records.

How does connecting my AI work?

Strata uses Model Context Protocol (MCP) to let a compatible assistant work with your health records. Connect Strata in ChatGPT, Claude, or another MCP-enabled assistant, then use the available tools to query and log data. Your assistant provider’s own terms and data policies apply when you connect it.

Can I take my data with me?

Yes. Personal data ownership and CSV export are included in Strata Free. You can keep a copy of your health records outside Strata.

What’s included in the free plan?

Strata Free includes Apple Health sync, web and mobile dashboards, nutrition and vitals logging, basic MCP tools, assistant connectivity, and CSV export. Strata Plus adds correlations, advanced analytical tools, and family and caregiver profiles.

Get to know
your whole picture.

Your health history, with a little more perspective.

Get started free