Ada Health

Ada Health is an AI-powered symptom assessment and care navigation platform combining a medical knowledge base, machine learning, and a clinician-curated reasoning engine. The consumer app guides patients through symptom assessment and care recommendations, while Ada Enterprise embeds the same engine into health system, payer, and pharma workflows for triage and patient navigation. Headquartered in Berlin, Ada is used in more than 100 countries and supports multiple languages, making it one of the most widely used symptom checkers globally.