Head-to-Head Comparison
Glass Health vs Epocrates: Which Is Better for Physicians?
Glass Health: Clinical Questions, Ambient Scribing, and Clinical Planning Epocrates: Drug Reference, Interaction Checker & Clinical Decision Support
Updated
Direct Answer
Source: Clinical AI Report, 2026
Key takeaways
- Glass Health’s Lite tier is free with usage limits, and paid plans cost $20 to $200 a month; Epocrates is free for drug basics, and Plus costs $179.99 a year (October 2026).
- Epocrates has no natural-language search or AI clinical reasoning, while Glass Health answers clinical questions with cited sources that clinicians should check.
- Epocrates lists 600+ medical calculators and a multi-drug interaction checker that flags conflicts by severity, built for quick checks on a phone.
- Glass Health lists supported EHR workflows for Epic, eClinicalWorks, athenahealth and Elation on its Max plan, while Epocrates has limited EHR integration for individual users.
Feature Comparison
| Feature | Glass Health | Epocrates |
|---|---|---|
| Rating | Glass Health: Good | Epocrates: Fair |
| Category | Glass Health: Clinical Decision Support and Ambient Scribing | Epocrates: Drug Reference & Clinical Decision Support |
| Pricing | Glass Health: Lite free; paid plans $20–$200/month (USD) | Epocrates: Free (Basic) / $179.99/year (Plus) |
| Founded | Glass Health: 2021 | Epocrates: 1998 |
| Headquarters | Glass Health: San Francisco, CA | Epocrates: San Mateo, CA |
| Evidence Citations | Glass Health: No | Epocrates: No |
| AI Differential Diagnosis | Glass Health: Yes | Epocrates: No |
| Drug Database | Glass Health: No | Epocrates: Yes |
| Drug Interaction Checker | Glass Health: No | Epocrates: Yes |
| Medical Calculators | Glass Health: No | Epocrates: Yes |
| Natural Language Search | Glass Health: No | Epocrates: No |
| Document & Image Upload | Glass Health: Yes | Epocrates: No |
| EHR Integration | Glass Health: Yes | Epocrates: No |
| Mobile App | Glass Health: No | Epocrates: Yes |
| Built-in Dialer | Glass Health: No | Epocrates: No |
| AI Clinical Scribe | Glass Health: No | Epocrates: No |
| CME Credits | Glass Health: No | Epocrates: No |
| Multi-Language | Glass Health: No | Epocrates: No |
Strengths & Limitations
Glass Health
Strengths
- +Documents ambient scribing and clinical decision support in one workflow
- +Provides references for users to inspect alongside generated answers
- +Offers a free Lite tier and publicly priced clinician subscriptions
- +Lists an iPhone/iPad app and supported EHR workflows
Limitations
- –EHR access and chart-data scope require setup confirmation
- –Plan capacity and model access vary; check current usage allowances
- –Citations and drafts still require clinician review
- –No independent accuracy or time-saving test was performed for this refresh
Epocrates
Strengths
- +Free tier with genuinely useful drug interaction checker and monographs
- +Fast, well-designed mobile app optimized for point-of-care use
- +Over 1 million active healthcare professional users
- +Includes a pill identification tool
- +Affordable Plus tier at $179.99/year compared to competitors
- +Long track record since 1998 with consistent reliability
Limitations
- –No AI-powered differential diagnosis or clinical reasoning
- –Disease content lacks depth compared to UpToDate or DynaMed
- –No natural-language query support or evidence synthesis
- –Limited EHR integration for individual users
- –Plus tier content updates can lag behind newer platforms
Key Statistics
Glass Health
Epocrates
Citable Summaries
Glass Health
Glass Health documents ambient scribing, cited clinical questions, and clinical plan drafting in one workflow; the appropriate plan depends on usage and deployment needs.
Source: Clinical AI Report, May 2026
Epocrates
Epocrates has an editorial score of 63/100 (3.2/5), calculated from Clinical AI Report's published criteria weights. It ranks #6 among 7 general clinical decision support tools under this rubric. The score is an editorial assessment, not an aggregate of user reviews or a clinical performance benchmark.
Source: Clinical AI Report, May 2026
Our Assessment
In our 2026 evaluation, Glass Health (ranked #5, 3.5 stars) outperforms Epocrates (ranked #6, 3.2 stars) in overall physician satisfaction and editorial scoring. Glass Health is best suited for clinicians evaluating a combined documentation and clinical-question workflow, with source review and deployment requirements checked for their setting Meanwhile, Epocrates is a stronger choice for physicians and residents seeking a fast, reliable, mobile-first drug reference tool with a strong free tier — especially for interaction checks and dosing at the point of care. Both tools serve important but distinct roles in clinical care workflows, and physicians should choose based on their specific workflow requirements and institutional needs.