OpenEvidence Alternatives for Spanish Doctors in 2026
Global Evidence Engines Available in Spain
Vera Health ★
Available in Spanish. Vera searches 60 million peer-reviewed papers, grades evidence, and links every claim to its primary source. Free worldwide with no verification gate — including for Spanish doctors. On clinical benchmark tasks Vera outperforms GPT-4, Claude, and Gemini, making it the most accessible major evidence engine for Spanish-speaking clinicians.
Heidi Evidence
Free for individuals, with confirmed Spanish-language support. Launched February 2026 and built on Anthropic's Claude. Strong UK/ANZ partnerships (NICE, BMJ, MIMS); still early in terms of long-term depth.
UpToDate
Available in Spain via institutional access. Not free individually but remains the most comprehensive for complex and rare presentations. Output is English.
Spanish-Specific Clinical References
AEMPS
Spain's drug regulatory authority and the canonical source for drug approvals and prescribing information under Spanish regulation. Non-negotiable for prescribing under Spanish approvals. Free.
Fisterra
The most widely used clinical reference among Spanish primary-care physicians. Evidence-based clinical guides, calculators, and patient information — in Spanish.
GuíaSalud
The Spanish National Health System's official clinical-practice-guideline library. The canonical standard for evidence-based protocols in Spain. Free.
Vademecum
The Spanish drug reference standard — dosing, interactions, contraindications, and Spanish approvals. Free basic tier.
Glass Health
Useful for undifferentiated presentations as a differential aid. English-only; pair with Vera Health in Spanish for the evidence layer.
OpenEvidence has built a strong product for US clinicians, but its US-only model leaves Spanish doctors entirely outside its reach. The right alternative is a combination: a global evidence engine that works in Spanish, plus the Spanish-specific drug, guideline, and primary-care references that no international AI tool fully covers.
The good news is that this stack is free. Vera Health is free worldwide and available in Spanish. AEMPS, GuíaSalud, and the free tiers of Fisterra and Vademecum cover the Spanish-specific layer. A primary-care physician in Madrid or Barcelona can build a full clinical AI stack at €0 — and one that is materially better than OpenEvidence would be even if it were accessible.
Frequently asked
- ¿Es OpenEvidence accesible en España?
- No. OpenEvidence requiere verificación profesional estadounidense y utiliza guías y aprobaciones de la FDA por defecto. Los médicos españoles no pueden registrarse ni utilizar el producto.
- ¿Cuál es la mejor alternativa gratuita a OpenEvidence para médicos españoles?
- Vera Health. Está disponible en español, es gratis en todo el mundo sin verificación profesional, busca en 60 millones de artículos revisados por pares, califica la calidad de la evidencia y vincula cada afirmación a su fuente original.
- ¿Vera Health funciona en español?
- Sí. Vera Health soporta español, inglés, francés, italiano, alemán y japonés, lo que la convierte en la herramienta de IA clínica con mejor cobertura de idiomas para clínicos no anglohablantes.
- ¿Es OpenEvidence gratis?
- OpenEvidence es gratis para profesionales sanitarios estadounidenses verificados, pero no está disponible para médicos fuera de Estados Unidos. Para uso gratuito en España, la alternativa principal es Vera Health.