Labbrary+ checks the lab tests you're considering, biomarker by biomarker, so you never pay twice for the same markers or overpay for the ones you want. Then it watches prices and reminds you when it's time to retest, for everyone in your household.
30-day money-back guarantee. Cancel anytime. The public catalog stays free.
Pick the tests you're considering. The Pre-Buy Audit matches every biomarker by meaning, not just by name, then shows you what overlaps, what's unique, and what each biomarker really costs you.
| Metric | Panel 1 | Panel 2 |
|---|---|---|
| Cost per BiomarkerLowest wins | $0✓ Wins | $0✓ Wins |
| Biomarker CoverageMost wins | 0✓ Wins | 0✓ Wins |
| Unique BiomarkersMost wins | 0✓ Wins | 0✓ Wins |
Real panels and listed prices from the Labbrary catalog, source-checked August and September 2026. Collection methods and turnaround differ, so the audit shows them side by side. The Pre-Buy Audit compares published panel facts. It doesn't tell you what to buy, and testing decisions belong with you and your clinician.
Labbrary+ is $48 a year. If one audit saves you $100 on a single panel, you've already made your membership back twice. Add a partner, a parent, or a second test, and it adds up fast.
Count every panel, add-on, and retest.
Household profiles are included at no extra cost.
The thyroid example above showed $128.
That's 2.1 times the $48 you pay for a full year of Labbrary+.
Illustration only. Real savings depend on the panels you compare and their listed prices. Your 30-day money-back guarantee applies either way.
Every tool is live today, built to save you money before you buy and to follow through after.
Give your partner, kids, or parents their own profile with goals and sample preferences. Save, stack, and watch tests for each person, and see everyone's plan in one place. No extra cost per person.
Watch any test. We check twice a day for verified, material changes like price and grade updates, then send one daily email with everything that moved. Reminders arrive on the dates you choose.
Keep the tests you're weighing, your private notes, and your next review date together. Link your audit, then come back when it's time to decide.
Ask about the tests you've saved and get straight answers with real prices and biomarkers. Labby can also gather published facts about care programs you name. It never scores or recommends them, so the call stays yours.
What I'm considering
Questions to ask
Bring a clean summary of the tests you're considering and the questions you want answered.
Save shortlists and named stacks on any device, then share a read-only link with your partner or clinician. You stay in control.
Everything that's free today stays free: the catalog, the grades, the prices, and the quiz. Labbrary+ adds the tools that save you money and follow through for you.
Keep Exploring for Free| Your Tools | Labbrary+ | Free |
|---|---|---|
| Catalog, Prices & Providers | ✓ | ✓ |
| Grades & Evidence | ✓ | ✓ |
| Quiz & Panel Comparisons | ✓ | ✓ |
| Pre-Buy Audit | ✓ | × |
| Personalized Market Watch | ✓ | × |
| Annual Lab Blueprint | ✓ | × |
| Saved Shortlists Across Devices | ✓ | × |
| Saved Personal Workspace | ✓ | × |
| Watchlists | ✓ | × |
| Reminders | ✓ | × |
| Personalized User Profiles | ✓ | × |
| Labby AI Assistant | ✓ | × |
| Ask Labby | ✓ | × |
| Watchlist & Reminder Emails | ✓ | × |
| Discussion Guides | ✓ | × |
You don't need Labbrary+ every day. You need it ready for the few testing decisions that really matter, for you and everyone you plan for.
Make it worth it, or get your money back. If Labbrary+ doesn't earn its keep, request a full refund within 30 days. No questions asked. Cancel future renewal anytime, and your work stays available read-only for 90 days after paid access ends.
One payment. A full year. Your whole household.
Billed once a year. Cancel future renewal anytime.
Straight answers, including the ones about money.
That's exactly who it's built for. One Pre-Buy Audit before your yearly panel can uncover duplicate biomarkers or a lower listed price worth more than the $48 membership. In one real example, the audit showed the same 4 thyroid biomarkers listed for $128 less. Then Labbrary keeps watching the tests you care about and reminds you when it's time to retest. If it doesn't earn its keep within 30 days, you get your money back.
Yes. Add household profiles for a partner, kids, or parents at no extra cost. Each profile keeps its own goals, sample preferences, saved tests, and watchlist. Profiles live inside your account, so they aren't separate logins.
Use it! Free Labbrary shows every panel, grade, price, and comparison, and you can save panels on your device. Labbrary+ is for when you're ready to buy: it audits the tests you're considering, remembers your plan across devices, and keeps watching after you leave.
A second set of eyes before money changes hands, and a year of follow-through after. The Pre-Buy Audit compares the listed biomarkers, overlap, and prices of the panels you select. Market Watch tracks the listings you choose to Watch. Your Annual Lab Blueprint keeps your plan, notes, and review date together. Labby answers questions about your saved research. $48 a year, refundable within 30 days.
Because Labbrary+ isn't a monthly product. Your testing decisions happen a few times a year at most, and monthly billing would charge you for months you don't need. The 30-day money-back guarantee already gives you a risk-free way to decide. $48 covers a full year.
No. Membership gives you the research and planning workspace. Tests and care programs are purchased separately from their providers.
The Pre-Buy Audit compares published health-panel facts and helps you prepare questions. For care programs, review published facts side by side or ask Labby to gather facts about programs you name. Labbrary does not score or recommend care programs, and testing and treatment decisions belong with your clinician.
Use the Pre-Buy Audit to compare published panels you're considering, then discuss how their listed biomarkers relate to your clinician's order with the ordering clinician. Don't substitute, omit, or add tests to a clinician's order without that conversation.
Only when it matters. Market Watch focuses on verified, material changes to listings you explicitly Watch, grouped into one daily digest. Reminders follow the dates you choose, and you can turn either on or off anytime.
Cancel future renewal anytime. Your work stays available in a 90-day read-only window after paid access ends, so you can review and export it. If membership isn't useful, request a full refund within your first 30 days. No questions asked.
$48 a year. 30-day money-back guarantee.
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