Comparison

MediSearch AI vs OpenEvidence

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

MediSearch AI

Get quick, understandable answers to medical questions based on scientific research. This AI tool sifts through extensive databases to provide accurate, up-to-date health information in multiple languages. Always consult a qualified medical professional for health decisions.

Highlights
  • AI-driven medical answers
  • Scientific reference-based information
  • Easy-to-understand medical jargon
  • Instant health information access
  • Multilingual support
  • Access to medical publications
Features
Read full description

Get direct answers to medical questions based on scientific references. Disclaimer: please always consult with a qualified medical professional before making any health decisions. How does MediSearch work? Trustworthy Sources: Answers rooted in scientific research. Our AI sifts through extensive databases of scientific papers and medical publications to provide you with information that is both accurate and up-to-date. Easy-to-Understand Insights: Whether you're a medical professional or someone seeking general health information, MediSearch breaks down complex medical jargon into simple, understandable language. Instant Access to Health Information: Say goodbye to endless online searches. MediSearch delivers swift answers to your health queries, saving you time and effort. International: MediSearch provides answers in many widely used languages. In-app Subscriptions: Upon confirming your MediSearch Pro subscription, it will be linked to your Apple account. Your subscription will continue to renew automatically unless you cancel it at least 24 hours before the current period ends. To cancel, simply go to the 'Manage Subscription' area in your account settings. For additional details, please check our Terms of Service and Privacy Policy. Terms of Use: https://medisearch.io/terms Privacy Policy: https://medisearch.io/privacy

About

OpenEvidence

This AI-powered medical search engine provides verified healthcare professionals with evidence-based answers to clinical questions. It sources information from millions of peer-reviewed papers and leading medical journals, offering cited claims and CME credits.

Highlights
  • Evidence-based clinical answers
  • Cited sources and references
  • Access to 35 million+ papers
  • CME and MOC credits
  • HIPAA compliant
  • Ambient documentation and secure calls
Features
Currently charting
Read full description

Clinical Decision Support & Medical Search Engine for Healthcare Professionals (NPI Required) OpenEvidence is the most widely used clinical decision support platform and medical search engine among U.S. clinicians. According to independent studies, more American physicians use OpenEvidence than all other AI platforms combined. OpenEvidence is trusted by millions of verified healthcare professionals to make high-stakes clinical decisions at the point of care with answers that are sourced, cited, and grounded in peer-reviewed medical literature. Founded with the mission to organize and expand the world's collective medical knowledge, OpenEvidence is actively used daily by the majority of physicians in the United States. OpenEvidence is free for all verified U.S. clinicians. AN OFFICIAL AI PARTNER OF: The New England Journal of Medicine (NEJM) The Journal of the American Medical Association (JAMA) and its 11 specialty journals National Comprehensive Cancer Network (NCCN) Nature Cochrane Library Wiley WHAT YOU GET: • Specific answers to clinical questions, with every claim cited to its source • 35 million+ peer-reviewed papers, 300+ medical journals, plus FDA and CDC sources • Licensed full text from NEJM, JAMA, Nature, Cochrane, and others • EvidenceGrade™: see the strength of the evidence behind every answer • CME and MOC credits, earned by asking questions • Visits for ambient documentation, Dialer for secure patient calls, and Voice Mode for hands-free answers CONTENT AGREEMENTS AND COLLABORATIONS: American Academy of Family Physicians (AAFP) American College of Cardiology (ACC) American Diabetes Association (ADA) American Academy of Pediatrics (AAP) American College of Obstetricians and Gynecologists (ACOG) American College of Emergency Physicians (ACEP) ASCO Guidelines American Academy of Orthopaedic Surgeons (AAOS) American Academy of Ophthalmology (AAO) American Urological Association (AUA) Plus AAO-HNS, GINA, SNO, SSO, and more. IN USE ACROSS: 10,000+ hospitals and medical centers nationwide, including Mayo Clinic, Mount Sinai, Cedars-Sinai, MSKCC, and Sutter Health. WHY CLINICIANS TRUST US: • HIPAA compliant across the platform • NEJM, JAMA, Nature, and NCCN—official content partners 
 • Tens of millions of clinical consultations per month WHAT CLINICIANS SAY: “OpenEvidence is currently the best AI tool for medical information.” — Dr. Paul Sax, Infectious Disease, Brigham and Women’s Hospital, Review in The New England Journal of Medicine Journal Watch (now NEJM Clinician) “In a morning report, a resident had a question that I didn’t know the answer to, but we were able to open OpenEvidence and get an answer on the spot.” — Dr. Kyle P. Lehenbauer, Minneapolis Veterans Affairs Medical Center “I use OpenEvidence multiple times during the day and every day. I am a better doc because of this. I expand my differential diagnoses and verify the science behind choices of treatments.” — Dr. Sharon E. Martin, Southern Huntingdon Medical Center Important note: OpenEvidence is available only to healthcare professionals. Users must verify their healthcare professional status before using OpenEvidence.

Screenshots

MediSearch AI4 screens
OpenEvidence4 screens

Verdict

The call

The clearest difference is in-app purchases: OpenEvidence at none against MediSearch AI's 10. OpenEvidence also leads on ads (none vs shown) and ratings volume (12K vs 231). On price, rating, update cadence and chart position there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. MediSearch AI sells 5 in-app purchases, starting at $14.99 per month. OpenEvidence asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

OpenEvidence holds the better App Store score, 4.9 against 4.7. That said, the two scores are not equally well evidenced: OpenEvidence has 12K ratings behind it against 231, so its average is the more settled of the two. Written reviews point the same way: 66% of MediSearch AI's written reviews are positive against 81% of OpenEvidence's.

UpkeepUpdate frequency

MediSearch AI ships an update every 6 days, OpenEvidence weekly. The most recent releases landed on November 4, 2026 and November 7, 2026 respectively.

Scorecard6 real differences · 5 level
MediSearch AI versus OpenEvidence: the parameters behind the verdict, then further details
ParameterMediSearch AIOpenEvidence
PriceFreeFree
Rating4.7 (231 ratings)4.9 (12K ratings) — better
Positive reviews66.4% of reviews81.3% of reviews — better
Number of ratings23112K — better
Update frequencyEvery 6 days — betterWeekly
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
Best chart rank#38#34 — better
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.615.1 — better
Further details — not scored
Size44 MB96 MB
Age rating17+17+
DeveloperMediSearchOpenEvidence Inc.

Customer experience

MediSearch AI

All ratings227 ratings
Positive93.4%
Neutral0.4%
Negative6.2%
Written reviews122 reviews
Positive66.4%
Neutral4.1%
Negative29.5%

OpenEvidence

All ratings12,148 ratings
Positive98.7%
Neutral0.4%
Negative0.8%
Written reviews299 reviews
Positive81.3%
Neutral2.3%
Negative16.4%

User reviews

MediSearch AI

From 231 App Store ratings

What we love

  • 🚀 Quick and accurate answers
  • 💡 Deep insights and breakdowns
  • 📚 Great for study and learning
  • ✅ Reliable in emergency situations
  • 👍 Easy to use and interact with

Room to improve

  • 💰 Expensive subscription costs
  • 💸 Charged for free trial
  • ⚠️ Inaccurate or incorrect information
  • ❓ Unclear pricing
  • 🚫 No refunds

OpenEvidence

From 12K App Store ratings

What we love

  • 🚀 Accurate and concise answers
  • 💡 Provides references and sources
  • 👍 Helpful for clinical practice
  • 🚀 Efficient search and retrieval
  • 👍 Invaluable quick reference tool

Room to improve

  • 🐛 App not working in latest update
  • ⚠️ Requires specific prompts for complete information

Bugs and requests

MediSearch AI

Reported bugs

6 issues
  • App forgets subscription status
  • App crashes or freezes
  • Results are not presented clearly (text overlay)
  • Charged for free trial despite cancellation
  • Unwanted Pro upgrades without consent
Show 1 more
  • App does not read doctor's notes, findings, or similar

Requested features

7 requests
  • Add a widget for quick search
  • Provide a version for iPad users
  • Implement dark mode
  • Make subscription more affordable for students
  • Allow image, RX, TC, ECG, and exam evaluation
Show 2 more
  • Provide links to full articles for easy copying and sharing
  • Offer a lifetime subscription option

OpenEvidence

Reported bugs

1 issue
  • App not working in latest update

Requested features

2 requests
  • Availability on MacBook
  • Integration with clinical workflows and EMRs

In-app purchases

5 purchases

MediSearch AI

Subscriptions5
  • MediSearch PRO$14.991 Month
  • MediSearch PRO3 variants$22.491 Month
  • MediSearch PRO$29.991 Month
Show 2 more
  • MediSearch PRO7 Days trial$99.991 Year
  • MediSearch PRO7 Days trial4 variants$149.991 Year
None

OpenEvidence

No in-app purchases

Questions

Is MediSearch AI free?
MediSearch AI is free to download, with in-app purchases available.
Is OpenEvidence free?
OpenEvidence is free to download, with no in-app purchases.
Which has better reviews, MediSearch AI or OpenEvidence?
OpenEvidence is rated higher. MediSearch AI averages 4.7 out of 5 from 231 ratings, while OpenEvidence averages 4.9 from 12K ratings.
Do MediSearch AI or OpenEvidence have ads?
MediSearch AI shows ads; OpenEvidence does not.
Which is updated more often, MediSearch AI or OpenEvidence?
MediSearch AI ships an update every 6 days, and OpenEvidence weekly. Most recently, MediSearch AI was updated on November 4, 2026 and OpenEvidence on November 7, 2026.
Which is more popular, MediSearch AI or OpenEvidence?
MediSearch AI currently peaks at #38 in the App Store charts, and OpenEvidence at #34. Chart position reflects recent download velocity rather than total install base.

Other comparisons