Buoy Health
AI HealthcareFree
Free AI-powered symptom checker and care navigation platform built by Harvard doctors to guide users to the right care and reduce unnecessary ER visits.
0 upvotesbeginner
Compare Buoy Health vs UpToDate Expert AI
Both tools in AI Healthcare
UpToDate Expert AI
AI HealthcarePaid
Generative AI-powered clinical decision support built on UpToDate's 30-year evidence base, reviewed by 7,600+ medical experts, adopted by 2,000+ US hospitals.
0 upvotesintermediate
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Pricing
Pricing Comparison
Buoy Health
Free$0
Full symptom checker and care navigation for consumers
Enterprise$Custom
White-label integration for health systems, hospitals, and employers
UpToDate Expert AI
Pro Plus$579/yr
Individual subscription with Expert AI included
Enterprise$Custom
Health system-wide access, EHR integration, governance controls
Features
Feature Comparison
Buoy Health
AI Symptom Checker Chatbot30+ Symptom CategoriesProbable Cause IdentificationCare Setting Recommendation EngineUrgency Level AssessmentHealthcare Provider FinderInsurance-Based Provider FilteringTelehealth Platform ReferralClinician-Reviewed Health ArticlesPediatric Symptom AssessmentPregnancy-Related Symptom CoverageHealth Condition LibraryEmergency vs. Self-Care TriageWhite-Label API for Health SystemsState-Level COVID Screener IntegrationMedical History ImportPrivacy-First No-Account Access
UpToDate Expert AI
Clinical Intelligence FrameworkClosed-Content AI (No Hallucinations)7,600+ Expert Contributor Network13,000+ Clinical Topics Coverage25 Medical SpecialtiesInline Reasoning and Assumptions DisplayStep-by-Step Clinical RationaleSource-Linked CitationsLexidrug Drug Information IntegrationCME Credit for AI InteractionsACCME-Accredited CME ProviderEpic and EHR Workflow IntegrationAbridge and Dragon Copilot IntegrationEnterprise Governance FrameworkShadow AI Risk MitigationOpenAI Model Powered BackendClinical Hallucination Elimination Design
Fit
Best For & Not For
Buoy Health
✅ Best For
✅Patients who experience new or confusing symptoms and want a fast, free, doctor-vetted first opinion before deciding whether to see a doctor or go to the ER. Health systems and employers that want to embed a clinically validated symptom checker into their patient-facing portals or employee wellness apps without building medical logic from scratch.
❌ Not For
❌Users who need a full telehealth consultation with a licensed physician directly within the tool, as Buoy guides to care but does not offer in-app video or messaging consultations with doctors. Patients with complex, multi-system, or rare conditions who need specialist-level triage rather than general symptom orientation.
UpToDate Expert AI
✅ Best For
✅Clinicians and health systems that already use UpToDate and want a trusted, hallucination-free GenAI upgrade to their existing clinical decision support workflow. Medical students, residents, and individual practitioners on UpToDate Pro Plus who need fast, evidence-based answers with transparent reasoning — and now earn CME credit while doing so.
❌ Not For
❌Clinicians looking for a free or low-cost alternative to UpToDate, as Expert AI is available exclusively within paid UpToDate Enterprise or Pro Plus subscriptions. Organizations that need ambient documentation or clinical note generation, as UpToDate Expert AI is a knowledge Q&A tool, not an AI scribe.
Availability
Platform & Accessibility
Buoy Health
web-basedmobile
UpToDate Expert AI
web-basedmobileapi
Use & Audience
Tasks & Who It's For
Integrations
Integrations
Buoy Health
Other
Banner Health
CRM
Salesforce Health Cloud
UpToDate Expert AI
Other
EpicDragon CopilotAbridgeLexidrug
Use Cases
Real-world Use Cases
Buoy Health
1
James, a 28-year-old uninsured man, uses Buoy at midnight to assess sudden lower right abdominal pain and is flagged for possible appendicitis with an urgent care recommendation, leading him to seek same-night emergency evaluation and early-stage diagnosis.2
A Banner Health patient portal user clicks the embedded Buoy symptom checker after noticing a new skin rash, receives a probable eczema assessment with self-care steps, and avoids a week-long wait for a dermatology appointment.3
A Massachusetts resident uses Buoy's COVID screener during the 2020 pandemic to assess her symptoms, receives clear guidance on self-isolation and testing, and reduces her family's risk of community spread.UpToDate Expert AI
1
Dr. Sonday, Associate CMIO at St. Luke's University Health Network, describes UpToDate Expert AI as a smarter, faster way to get trusted answers that feel like having a conversation with a clinical colleague, replacing his previous habit of searching three reference tools for complex cases.2
A pharmacy resident uses Expert AI's Lexidrug integration to verify a complex drug interaction in a patient on 12 medications, receiving a structured response with dosing adjustments in 15 seconds and earning CME credit for the interaction.3
A chief medical officer at a 400-bed community hospital deploys Expert AI enterprise-wide after seeing that 40% of physicians were using unauthorized general AI tools for clinical questions, replacing shadow AI with a governed, hallucination-free alternative.Keep Exploring
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