Build your health record once. Use it everywhere. Take it with you forever.
Try the betaFree. Local-first. Your data stays yours.
Lab results buried in email PDFs and patient portals you'll never log into again.
Wearable data siloed in apps that don't talk to each other — or to your doctor.
No tool tells you what's missing. You don't know what you don't know.
Drop a lab PDF. Connect your wearable. Answer 3 questions. See your score.
Runs locally as a CLI and MCP server — works with any AI assistant that supports the protocol.
Your health has a coverage score. Not a wellness grade. A map of what you've measured — and what you haven't.
Three moves totaling ~$50 would take most people from 40% to 80%.
$143/year combined. Several are free. Full methodology and 40-metric ranking →
Seven draws. 200 biomarkers. Full blood work through Quest. My health coverage when I started: 42%.
The gaps weren't what I expected. I had comprehensive blood panels but had never collected family history. I tracked sleep duration religiously but not regularity. My wearable had 18 months of resting heart rate data — I'd never looked at the trend.
The real find was my fasting insulin. Single draw: 3.5 mIU/L. Looks perfect. But across three draws over six months: 3.5 → 8.2 → 13.9. A trend that a single snapshot would never catch.
Data freshness
A blood draw from last January doesn't tell you what your cholesterol is now. A single hs-CRP reading can swing 40% between draws with no real change. And your summer Vitamin D level says almost nothing about where you stand in February.
Baseline tracks when your data was collected — and adjusts your coverage score as it ages. Fresh data gets full credit. Stale data decays. Not all at once, and not the same for every metric. Some biomarkers barely move (HbA1c, Lp(a)). Others are volatile enough that a single reading is only partial coverage.
Cost comparison
| Product | Cost/yr | Designed for | Foundation (T1) |
|---|---|---|---|
| Function Health | $365 | Deep blood work (160+ tests, 2x/yr) | 62% |
| InsideTracker | $249–589 | Blood + DNA optimization | 55% |
| Oura Ring | $369 yr 1 | Sleep + recovery tracking | 22% |
| Whoop | $239 | Strain + recovery coaching | 22% |
| Baseline T1 | ~$100 | Coverage scoring across all domains | 100% |
Each of these products is excellent at what it's designed for — deep labs, sleep optimization, recovery coaching. Baseline isn't a replacement for any of them. It's the layer that shows you the full picture: what you've covered across all domains, what's still missing, and what to do next. Different tools give you different slices. Baseline is the map. Year 2+ cost drops to ~$70–110 (just the annual labs).
9 questions. 60 seconds. No health data collected — just what you track.
Or talk through it with AI →
Used for percentile comparison. Not stored.
Age range
Sex
Had blood work in the last 2 years? Check what was included.
Measurements and wearable data you currently have.
Body measurements
Wearable / activity tracking
A few yes/no questions that round out the picture.
Track something we didn't ask about? We want to know. (Optional)
We'll let you know when you can import your actual data and get a full assessment.