Comparisons

An OpenEvidence alternative that works outside the U.S.

OpenEvidence is an excellent evidence tool — and, at the time of this review, it is free for verified U.S. clinicians (NPI verification). If you practice outside the United States, or you want your evidence tool to also know your patients and run your practice, that's exactly the gap Evidence fills.

Evidence gives you unlimited literature-grounded answers with cited sources for free, anywhere in the world — and adds the operational layer: smart records, scheduling with automatic confirmations, and a public booking page for your practice.

EvidenceOpenEvidence
PriceFree unlimited evidence consults (account). Full clinic — records, scheduling, booking page — US$19/mo after a 7-day trial.Free for verified U.S. clinicians (at the time of review).
Who can use itAvailable internationally — no clinician verification gate. English and Portuguese.Requires U.S. clinician verification (NPI).
Cited sourcesEvery answer cites peer-reviewed sources with journal and year, plus explicit evidence strength.Yes — answers cite medical literature.
Patient contextAnswers can run inside the patient's record: history, notes and attached labs join the consult.Standalone Q&A — no patient record layer.
Practice operationsBuilt-in: smart records, scheduling with e-mail confirmations (Sofia), and a public booking page.Not a practice-management tool.

If you're a verified U.S. clinician who only wants Q&A, OpenEvidence serves you well. If you practice anywhere else — or you want the evidence tool that also knows your patients, fills your schedule and runs your booking page — try Evidence free.

Judge the answers yourself — free

Unlimited evidence consults with cited sources. 3 consults without even creating an account.

Ask my first question

Common questions

Is Evidence really free for clinical questions?

Yes. Evidence consults — literature-grounded answers with cited sources — are free and unlimited with an account, anywhere in the world. The paid plan covers the clinic layer: records, scheduling, and your booking page.

I'm not in the United States. Can I use it?

Yes — that's the point. Evidence doesn't gate access behind U.S. clinician verification. It works in English and Portuguese for health professionals internationally.

Does Evidence replace my clinical judgment?

No. Answers organize the best available evidence with sources so you can judge them; the clinical reasoning and the decision remain yours.

All product names and trademarks belong to their respective owners. This is an independent editorial comparison based on publicly available information — last reviewed July 2026. Details may change; corrections welcome at ajuda@evidence.clinic. Evidence supports, and does not replace, the clinical judgment of licensed professionals.