Free clinical decision support with cited sources
Most clinical decision support hides behind institutional licenses or hundreds of dollars a year. Evidence starts from the opposite belief: the knowledge layer should be free — clinics pay only for the operational layer, and only if they want it.
Ask in natural language; get a direct answer grounded in peer-reviewed literature with sources cited and evidence strength stated. When the evidence is weak or absent, Evidence says so instead of improvising.
| Evidence | |
|---|---|
| Price of answers | Free and unlimited with an account — 3 consults even without one. |
| Sources | Every answer cites peer-reviewed sources with journal and year, plus explicit evidence strength. |
| Availability | Available internationally — no clinician verification gate. English and Portuguese. |
| Patient context | Answers can run inside the patient's record: history, notes and attached labs join the consult. |
| Beyond answers | Built-in: smart records, scheduling with e-mail confirmations (Sofia), and a public booking page. |
If a search engine is your current decision support, upgrade it: same speed, but with peer-reviewed sources, evidence strength, and your patient's context — free.
Judge the answers yourself — free
Unlimited evidence consults with cited sources. 3 consults without even creating an account.
Ask my first questionCommon questions
What's the catch?
The business model is the clinic layer: records, scheduling and your booking page cost US$19/month after a 7-day trial. The evidence answers are free forever — they're how professionals discover the product.
Which professions does it cover?
Nine: medicine, psychology, nutrition, physical therapy, dentistry, nursing, speech therapy, aesthetics and pharmacy — vocabulary and context follow your field.
Is it a medical device or a diagnosis tool?
No. It synthesizes published evidence to support the professional's decision. It doesn't diagnose, and it explicitly defers to your clinical judgment.
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.