InsideTracker tests your blood and returns algorithmic recommendations. Libby is the neutral record those results live in for life — import the PDF and it joins one timeline with your Quest, LabCorp, and doctor's labs, ready for any AI or clinician.
Libby is a companion to an analysis service, not a replacement for the blood draw.
InsideTracker is a genuinely capable way to turn a panel into specific suggestions. The question its own users ask most is where do these results live across every lab, and can I reason over them with any AI? — the gap a neutral record you own fills.
Reads your blood (and optional DNA) markers and returns algorithmic food, supplement, and lifestyle recommendations, alongside its own biological-age score and in-app guide. Check their site for current panels and pricing.
Imports your InsideTracker PDF and every other lab, reconciles the units, and files each marker onto one lifelong timeline you own and can export — a neutral home you can reason over with any clinician or AI, not just one app's algorithm.
Read this as “these do different things,” not “one wins.” Many people keep an analysis service and a record they own — the service tests and recommends, the record remembers and stays neutral.
| InsideTracker | Libby (a record you own) | |
|---|---|---|
| What it is | Blood analysis + algorithmic advice | A record you own |
| Core job | Test, score, recommend actions | Consolidate every lab onto one timeline |
| Draws your blood? | Yes | No — you bring results in |
| Other labs (Quest, LabCorp, your doctor) | Not the focus | All in one place, units reconciled |
| One timeline per marker vs. range | Within its own results | Yes — normalized across every lab |
| Biological age | Has its own score | Yes — Levine PhenoAge, tracked over time |
| AI you can use | Its own in-app guide | Any ChatGPT or Claude — feed it your record |
| If you cancel | Access tied to the service | You keep browsing and exporting your data |
| Price | Analysis membership (billed by InsideTracker) | $250/yr or $29/mo · 14-day free trial |
Want the long version? Read our full guide: what to do with your InsideTracker results ›
Export your InsideTracker results as a PDF so you have them independent of the app. Same for your Quest and LabCorp labs.
Drop the PDF into Libby. It reads every marker, reconciles the units, and files each onto one axis with your other labs.
With your history in a structured form, reason about your trend — hand it to ChatGPT or Claude, or bring a clean summary to a clinician.
Import your InsideTracker PDF and it joins 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.