OpenEvidence vs Rounds AI

Direct competitors — feature-level head-to-head below. Comparability 90/100 Comparability is an AI-graded 0–100 score of how directly these two tools compete — higher means a more apples-to-apples comparison.
by OpenEvidence
VS
by Rounds AI

AI Verdict

OpenEvidence and Rounds AI are highly comparable clinical decision support tools, both offering AI-powered, evidence-based answers to clinical questions with transparent citations from peer-reviewed literature and guidelines. While OpenEvidence offers additional features like clinical documentation and EHR integration, Rounds AI emphasizes drug and interaction checks and offers a paid subscription model for individual clinicians.

Choose OpenEvidence if…

Choose OpenEvidence if you are a U.S. healthcare professional seeking a free, comprehensive AI-powered clinical decision support platform that integrates directly into your documentation workflow. It is ideal for those who need immediate, referenced answers from top-tier medical literature and desire tools to auto-generate structured medical notes from patient visits, especially if your practice uses EHR systems like Epic.

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Choose Rounds AI if…

Choose Rounds AI if you prioritize a citation-first clinical AI assistant for evidence-linked answers, particularly for medication safety and drug interaction checks, and are comfortable with a paid subscription model. It is well-suited for clinicians who require verifiable citations from guidelines, trials, and FDA labels, and benefit from follow-up conversations with context retention across web and iOS platforms.

View Rounds AI →

When choosing between OpenEvidence and Rounds AI, physicians should consider their primary needs: comprehensive clinical documentation support or focused, evidence-linked answers with strong drug information capabilities. OpenEvidence excels as a multifaceted clinical decision support platform, offering AI-powered natural language question answering grounded in peer-reviewed literature from sources like NEJM and JAMA. Its key differentiator is the integration of “OpenEvidence Visits” for transcribing patient visits and auto-generating structured medical notes, making it ideal for physicians seeking to streamline documentation alongside real-time clinical decision support. The platform is free for verified U.S. healthcare professionals and integrates with EHR systems like Epic.

Rounds AI, on the other hand, is a citation-first clinical AI assistant that prioritizes up-to-date, evidence-linked answers from guidelines, peer-reviewed literature, and FDA prescribing information. Its strength lies in providing instant, verifiable answers to clinical questions, particularly with robust drug and interaction checks. This makes Rounds AI a strong choice for physicians who frequently require precise information on therapeutics, dosing, and medication safety. While OpenEvidence offers a broader suite of documentation tools, Rounds AI focuses on deep, citation-backed clinical and pharmacological information. Rounds AI operates on a paid subscription model, offering weekly, monthly, and custom enterprise pricing.

Ultimately, a physician prioritizing comprehensive documentation, EHR integration, and a wide range of clinical decision support at no direct cost (for U.S. professionals) would likely find OpenEvidence more suitable. Conversely, a physician whose primary need is rapid, highly verifiable, and citation-backed answers to clinical questions, especially those involving drug information and interactions, would benefit more from Rounds AI, even with its paid subscription model. Both tools are HIPAA-compliant and cloud-based, with mobile access, but their core strengths cater to different aspects of a physician’s workflow.

Reviewed by Pouyan Golshani, MD — Interventional Radiologist

Quick Comparison

Feature OpenEvidence Rounds AI
Pricing Free Paid
Deployment Cloud-based (web application) and mobile applications Cloud, iOS App

Head-to-Head

AI-generated assessment across six dimensions based on each tool's documented features and compliance posture. Grounded in public data — not a substitute for hands-on evaluation.

Usability

OpenEvidence

OpenEvidence offers a clean and responsive user interface across web and native mobile applications, including iOS and Android, with features like Home Screen widgets and Control Center shortcuts for quick access. It also provides both 'Quick Consult' for rapid answers and 'Deep Consult' for more thorough literature synthesis, catering to different user needs. While Rounds AI is available on web and iOS, detailed user experience reviews beyond basic functionality are not as readily available, and some reviews for a similarly named product, 'Final Round AI,' indicate ambiguous user experiences and product functionality issues, though it's important to note these may not directly reflect Rounds AI.

Clinical Value

OpenEvidence

OpenEvidence is an AI-powered clinical decision support platform that provides immediate, referenced answers from peer-reviewed medical literature and offers tools for clinical documentation, including transcribing patient visits and auto-generating medical notes. It has demonstrated strong performance, scoring 100% on USMLE-type questions, and is integrated into EHR systems like Epic at Mount Sinai Health System. Rounds AI also provides evidence-linked, citation-first clinical AI assistance with answers grounded in guidelines, peer-reviewed literature, and FDA prescribing information, including drug and interaction checks. However, OpenEvidence's broader adoption (757,000+ verified physicians) and integration with major health systems suggest a more established clinical value.

Pricing & Value

OpenEvidence

OpenEvidence is free for verified U.S. healthcare professionals, making it a highly accessible and cost-effective option, especially when compared to paid alternatives. Its revenue is generated through pharmaceutical advertising, which is transparently displayed, and enterprise pricing models are available for EHR integration and data insights. Rounds AI, on the other hand, is a paid service with weekly, monthly, and custom enterprise pricing. While it offers a 3-day free trial, the ongoing cost could be a barrier for individual clinicians compared to OpenEvidence's free model.

Enterprise Readiness

OpenEvidence

OpenEvidence demonstrates strong enterprise readiness through its existing integrations with Electronic Health Record (EHR) systems like Epic, as seen at Mount Sinai Health System and Cedars-Sinai. It also offers enterprise pricing models for EHR integration and data insights subscriptions for various healthcare stakeholders. OpenEvidence is HIPAA-compliant and has a Business Associate Agreement (BAA) in place, crucial for handling protected health information. While Rounds AI is HIPAA-compliant and has a BAA, its enterprise offerings and integrations are not as extensively detailed in the provided information.

Innovation

OpenEvidence

OpenEvidence showcases significant innovation with its AI-powered natural language question answering, fully referenced answers with transparent sourcing, and the ability to transcribe patient visits and auto-generate structured medical notes. Recent innovations include a voice mode feature for hands-free questioning, automatic CPT code suggestions, E/M level recommendations, and the ability to upload and analyze text-based documents directly in conversations. Rounds AI also offers innovative features like evidence-linked, citation-first answers and follow-up conversations with context retention. However, OpenEvidence's broader range of recently announced features and its partnerships with major medical journals and health systems suggest a more rapid pace of innovation and adoption of cutting-edge AI capabilities in clinical workflows.

Support & Docs

OpenEvidence

OpenEvidence provides a range of support and documentation resources, including tutorials, customer support, and training sessions to assist users during onboarding. Real-time support via chatbots is also available for immediate queries. While detailed technical documentation is not publicly available, developers are encouraged to explore API capabilities. Rounds AI's documentation and support offerings are not explicitly detailed in the provided information, making it difficult to assess their comprehensiveness compared to OpenEvidence.

Feature-by-Feature

Detail beyond the Quick Comparison summary. For pricing, deployment, BAA, FDA, and HIPAA see the Overview tab.

Feature OpenEvidence Rounds AI
Name OpenEvidence Rounds AI
Tagline America's Official Medical Knowledge Platform Medical AI for Clinicians | Evidence-Based Answers With Citations
Key Features (Clinical Decision Support) AI-powered natural language question answering, answers grounded in peer-reviewed medical evidence (NEJM, JAMA, NCCN, Cochrane, PubMed), fully referenced answers with transparent sourcing, clinical decision support at the point of care Evidence-based answers with citations, instant answers to clinical questions, verifiable citations from guidelines, trials, and FDA labels, follow-up conversations with context retention, covers diagnostics, therapeutics, dosing, and guideline nuances
Key Features (Documentation/Workflow) OpenEvidence Visits: transcribe patient visits and auto-generate structured medical notes, real-time clinical decision support integrated into documentation workflows, integrates with Electronic Health Record (EHR) systems like Epic Not specified
Key Features (Pharmacology) Not specified Drug and interaction checks
Official Partnerships Official AI Partner of The New England Journal of Medicine, JAMA, NCCN, and Cochrane Not specified
Target Audience (Free Tier) Verified U.S. healthcare professionals Not specified

Videos

Demos, reviews, and walkthroughs featuring OpenEvidence and Rounds AI.

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Frequently Asked Questions

OpenEvidence aims to integrate directly with EHR systems like Epic, allowing clinicians to access evidence-based answers and documentation support within their existing workflows. For example, it can suggest relevant research and potential diagnoses based on patient information and offers a 'Visits' feature for transcribing patient encounters and auto-generating structured medical notes. Rounds AI is designed to provide instant, evidence-based answers to clinical questions with verifiable citations, and its web and iOS access with synchronized history aims to reduce 'tab-hopping' and streamline the process of getting information at the point of care.
OpenEvidence has reported a 100% score on USMLE-type questions. However, some independent studies have shown lower accuracy for OpenEvidence on more complex subspecialty scenarios, with one preprint reporting 41% for 'Deep Consult' and 34% for 'Quick Consult' on such questions. OpenEvidence has also introduced 'EvidenceGrade' to visualize the quality of evidence behind its answers, building on the GRADE framework. Rounds AI emphasizes its evidence-linked, citation-first approach, grounding answers in guidelines, peer-reviewed literature, and FDA prescribing information, but specific accuracy metrics for complex scenarios are not detailed in the provided information.
OpenEvidence is designed to be intuitive, allowing physicians to pose questions in natural language and receive concise, referenced summaries. Its widespread adoption by a significant percentage of U.S. physicians suggests a relatively low learning curve. Rounds AI also focuses on providing instant answers to clinical questions asked in plain language, aiming for ease of use in clinical workflows.
The provided information does not explicitly detail the specifics of customer support for either OpenEvidence or Rounds AI. However, OpenEvidence's rapid adoption and high volume of clinical consultations suggest that users are finding value quickly. Rounds AI's focus on instant, verifiable answers also implies a design intended for quick utility at the point of care.
OpenEvidence is SOC 2 Type II certified, demonstrating its commitment to maintaining high standards of data protection beyond HIPAA. It encrypts data in transit and at rest using industry-standard algorithms (SSL/TLS and AES-256) and maintains security policies that are regularly reviewed. OpenEvidence also states that patient information from EHR integrations will only be used to support care decisions for individual patients and will not be stored after the clinical session or used for other purposes. Rounds AI states it has a HIPAA-aware design, and enterprise options are available for teams needing a BAA, but further details on specific security measures beyond HIPAA or audit-trail features are not provided.
OpenEvidence has partnered with Cedars-Sinai to integrate patient context from Epic directly within OpenEvidence, demonstrating an enterprise-scale integration. It has also partnered with OneOncology to embed the tool into their clinical applications across 565 care locations. OpenEvidence is used in over 10,000 hospitals and medical centers. The provided information for Rounds AI does not include specific customer references or case studies for multi-site rollouts.
OpenEvidence is particularly beneficial for generalist clinical questions, offering fast, cited answers grounded in a broad network of peer-reviewed literature and guidelines. Its 'Visits' feature and integration with EHRs make it suitable for real-time clinical decision support and documentation workflows. Rounds AI excels at providing instant, evidence-based answers with verifiable citations from guidelines, trials, and FDA labels, making it strong for diagnostics, therapeutics, dosing, and drug interaction checks. Rounds AI also supports follow-up conversations with context retention, which can be valuable for complex case discussions.

Backers

Who funded each tool's parent company.

OpenEvidence

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