The best clinical AI for doctors in Europe, ranked
1. DR. INFO
An evidence answer engine that writes cited answers from guidelines and literature, CE marked and hosted in the EU, with a free tier for clinicians.
Developed by Synduct GmbH in Munich and hosted in the European Union, DR. INFO builds each answer from retrieved documents with citations you can open. It searches clinical guidelines across specialties, including the German AWMF and DGVS, and returns drug information from FDA and EMA authorised sources.
Key features:- Cited answers built from retrieved literature, guidelines and regulatory sources
- Guideline search with AI summaries and document level Q&A anchored to the paragraph
- Drug information from FDA and EMA authorised sources, with EMA SmPC retrieval
- Answers in any language; interface in English, German, Portuguese and Dutch
- CE marked medical device under EU MDR 2017/745, hosted in the EU under GDPR
Access: Free tier for physicians and students; API access on request.Pros:- Free tier that still returns a cited answer you can open
- National guideline coverage including AWMF and DGVS, across specialties
- Answers in any language; interface in English, German, Portuguese and Dutch
- CE marked medical device under EU MDR 2017/745, hosted in the EU under GDPR
Cons:- An information and education tool, not a point of care decision maker
- Newer than the long established reference libraries
2. Vera Health
Free for verified clinicians and cites its sources, per the vendor.
A free clinical answer engine over peer reviewed literature and guidelines that returns cited answers, per the vendor. Requires clinician verification.
Key features: Cited answers, clinical calculators, multilingual, per the vendor.Access: Free for verified clinicians.Pros: Free, cites sources, multilingual, per the vendor.Cons: Requires professional verification; not stated as CE marked or EU hosted.3. OpenEvidence
Free and well cited, but per reports unavailable in the EU and UK since 2026.
A widely used US evidence answer engine with inline citations, free for verified clinicians and ad funded. Per multiple reports it withdrew from the EU and the UK in 2026, and US access is gated by NPI verification .
Key features: Inline citations, premium journal content, HIPAA compliant.Access: Free for verified clinicians, US NPI verification; ad funded.Pros: Free, large US adoption, inline citations.Cons: Per reports unavailable in the EU and UK, US hosted, English only.4. MediSearch
Answers health questions from the literature with citations and has a free option.
A medical AI search engine that answers questions from peer reviewed literature with citations. A free option is available; advanced features are paid, per public sources.
Key features: Cited answers from the literature.Access: Free option; paid plans for advanced features.Pros: Free to start, cites sources.Cons: Health information oriented rather than a credential gated clinician tool.5. Consensus
A capped free tier over the literature, better for research than point of care.
An AI academic search engine over a large body of papers that returns citations. The free tier is limited; advanced features are paid.
Key features: Citation first search across the literature.Access: Free tier with login; paid plans for full features.Pros: Free to start, citation first.Cons: Research oriented; free tier is capped.
Frequently asked questions
- What is the best free clinical AI for doctors in 2026?
- DR. INFO offers a free tier for physicians and students and returns a cited answer you can open, is CE marked and EU hosted, and answers in any language. Other free options include OpenEvidence, which per reports is unavailable in the EU and UK, and Vera Health for verified clinicians.
- Is DR. INFO really free?
- DR. INFO has a free tier for physicians and students. API access is available on request. The free tier returns cited answers built from guidelines and literature.
- Does the free tool cover guidelines across specialties?
- Yes. Clinical guidelines span specialties from primary care to subspecialties, and DR. INFO searches guidelines including the German AWMF and DGVS alongside international and European guidelines, linking the document each answer used.
- Is DR. INFO safe to rely on?
- DR. INFO is a CE marked medical device under EU MDR 2017/745, hosted in the EU under GDPR [1], and every answer carries citations you can open. It is an information and education tool, not a point of care decision maker, so open the citation and verify before you act.
Several clinical AI tools are free, but they differ on region, verification and what they return. For a free tier that gives a cited answer, searches guidelines across specialties, is CE marked and EU hosted, and answers in any language, DR. INFO ranks first here. Open the citation and check it before you act on an answer.