Healthmatters.io and Libby both organize your results and track biomarkers over time. The difference is in the details: Libby extracts markers automatically from a PDF or a photo, reconciles units across labs, and connects your record to any AI.
Both let you export, so you're never permanently locked into either.
Healthmatters and Libby are the rare tools that do the same core job — take the results you already have, organize them, and track each marker over time. Neither draws blood. Where they diverge is how much work the tool does for you.
Organizes and explains your results with a deep biomarker-explanation library and editable custom ranges. Its free path is self-entry — you type each value in — with an optional paid data-entry service. Check their site for current plans and pricing.
Reads your lab PDF — or a photo of the report — and extracts every marker for you, no manual transcription. It reconciles units across labs onto one timeline, computes a biological age, and connects your record to ChatGPT or Claude via live MCP.
Read this as “the same job with different strengths,” not “one wins.” Healthmatters leans into a deep explanation library and a one-time plan; Libby leans into automating data entry, normalizing across labs, and using your record with an AI.
| Healthmatters.io | Libby | |
|---|---|---|
| What it is | A lab-organizing dashboard | A lifelong record you own |
| Draws your blood? | No — you bring results in | No — you bring results in |
| How results get in | Free self-entry, or a paid data-entry service | Automated extraction from the PDF or a photo |
| Marker timeline over time | Yes | Yes — units reconciled across every lab |
| Explanations / custom ranges | Yes — large library, editable ranges | Markers shown against referenced ranges |
| Biological age (PhenoAge) | Check their site | Yes — Levine PhenoAge, tracked over time |
| Works with AI | Check their site | Yes — live MCP; feed your record to any AI |
| Own & export your data | Yes — CSV / Excel export | Yes — export anytime, no lock-in |
| Pricing | Annual or one-time plan (check their site) | $250/yr or $29/mo · 14-day trial |
Want the long version? Read our full guide: two ways to track your labs over time ›
Upload a lab PDF or snap a photo of the report — from Quest, LabCorp, Function, or your doctor. No typing thirty values by hand.
Libby reads every marker, reconciles the units across labs, and files each onto a single axis so an old Quest draw lines up with a recent LabCorp result.
Reason over your history with ChatGPT or Claude via live MCP, or export a clean summary for an appointment.
Drop in a PDF or a photo of your labs and Libby extracts every marker onto one timeline you own — the first upload takes about a minute. Your first 14 days are free.
14-day free trial · payment method required · own and export your data anytime. See pricing.