---
title: "OpenEvidence - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "Clinical Decision Support & Medical Search Engine for Healthcare Professionals (NPI Required).  OpenEvidence is trusted by hundreds of thousands of verified healthcare professionals to support high-st"
---

# OpenEvidence — United States
> Clinical Decision Support

![OpenEvidence App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/23/9b/98/239b984e-d443-7df7-dacc-e25106117c9c/AppIcon-0-0-1x_U007epad-0-1-85-220.png/434x0w.png)

**Developer:** [OpenEvidence](https://apptail.io/developer/openevidence-MLMg)
**Category:** Medical
**Rating:** 4.9/5 (8,405 ratings)
**Price:** Free
**Bundle ID:** com.openevidence
**Store:** Apple App Store
**Country:** United States
**Version:** 2.8.28 (released 2026-04-02)
**Original Release:** 2024-08-15
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id6612007783)
**AppTail Page:** [https://apptail.io/app/openevidence-PWWq/united-states](https://apptail.io/app/openevidence-PWWq/united-states)

## OpenEvidence Description
Clinical Decision Support & Medical Search Engine for Healthcare Professionals (NPI Required).

OpenEvidence is trusted by hundreds of thousands of verified healthcare professionals to support high-stakes clinical decisions at the point of care with answers that are sourced, cited, and grounded in peer-reviewed medical literature. 

OpenEvidence is the fastest-growing and most widely-used clinical decision support platform in the world–used daily, on average, by over 40% of physicians in the United States, spanning more than 10,000 hospitals and medical centers nationwide.

Now sourcing from over 300+ medical journals, as well as the FDA and CDC. OpenEvidence is an official AI partner of The New England Journal of Medicine and the Journal of American Medical Association (and their 11 specialty journals), and has content agreements, partnerships and collaborations with:
NCCN 
ACC 
ADA
ACEP 
AAFP 
AAOS 
AAOHNS and more.

OpenEvidence is only available for health care professionals. Users must verify their health care professional status before using OpenEvidence.

TESTIMONIALS

“I've been using OpenEvidence for the last week - it has been amazing! Able to narrow down on results quickly and find information that I wasn't able to do with Google/PubMed searches on my own.” - Dr. John Lee, MD. Physician & Faculty Member, Harvard Medical School

“OpenEvidence can be the foundational technology to power all clinical decision tools.” - Dr. Antonio Jorge Forte, MD. Director of MayoExpert, Mayo Clinic

“OpenEvidence is more up-to-date than UpToDate. And more useful regardless, since it’s interactive, and you can ask it questions, and get very specific answers about specific medical fact patterns in a patient case. It’s like having a curbside consult with a team of expert physicians, but that you can carry around with you in your pocket.” - Dr. Ram Dandillaya, MD. Clinical Chief, Department of Cardiology, Cedars-Sinai Medical Center

“I am in community practice and medical director of a community cancer center. OpenEvidence has been an incredible lifeline for daily practitioners.” - C.J., Oncologist

“OpenEvidence is absolutely fantastic. I use it a gazillion times a day.” - J.A., Neurologist

“OpenEvidence’s efforts to make medicine more evidence-based are invaluable. The shift from judgment to calculation can reduce the level of noise currently found in medicine.” - Daniel Kahneman, Nobel Prize Laureate (In Memoriam)

“It is light years ahead of the next best medical oriented AI I have used.” - R.E.., Oncologist

## OpenEvidence Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/4c/34/9e/4c349e4f-1f7c-2de3-21e6-4292f92ad6d8/v15-2048-1.jpg/2048x2732.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/d0/18/df/d018dfd8-9e9a-2134-15b2-9af0378dd9f2/v15-2048-2.png/2048x2732.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/9c/39/6f/9c396f94-4678-b8b8-3790-9d8aff397708/v15-2048-3.png/2048x2732.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/a3/f0/59/a3f05998-ad5a-0929-49bf-f16cc73670cb/v15-2048-4.png/2048x2732.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/d1/fd/f0/d1fdf016-ee78-2e94-676d-8c83f9729a8a/v15-2048-5.png/2048x2732.png)

## OpenEvidence Rating Breakdown in United States
- 5 stars: 7,993 (95%)
- 4 stars: 307 (4%)
- 3 stars: 39 (0%)
- 2 stars: 21 (0%)
- 1 stars: 45 (1%)

## OpenEvidence Reviews in United States

### ***** "Excellent and accurate resource"
I have been using this app for quick searches during clinic, and it has proven to be an invaluable resource. The information provided is consistently accurate, with concise and reliable references. It has become an essential tool for my day-to-day practice.
-- myasirqureshi, 2025-01-02

### ***** "Unbelievable"
This was a seemingly random email that I received, but it’s been an absolute game changer. As a physician, it’s incredibly valuable to be able to run an evidence based search of the literature and not have to sort through the Google quagmire. I’m currently putting together a grand rounds talk. I have an instantaneous answer to my questions with citations that saves me hours of pubmed searches. Machine learning will change the way that we practice and this is a step in that direction.
-- jdrutkoski, 2024-12-29

### ***** "Recommended"
Excellent application
-- Carlosospinadc, 2024-12-26

### ***** "Insanely good"
Just a measly resident physician and the ability for this LLM to find and accurately put together up to date literature is so, so impressive
-- paisteh, 2024-12-24

### ***** "Bread n butter"
Part of my every day workflow.
-- Dr. Kazarian, 2024-12-23

### ***** "Generative AI for doctors"
Fantastic resource! Currently using as 4th year med student. Game changer for finding relevant studies.
-- Jmercen, 2024-12-20

### ***** "Primary care physician"
If you take care of patients, this resource will make your life easier. There’s no reason not to lean in and spend less time looking for answers in nuanced clinical practice.
-- LombardDO, 2024-12-11

### ****- "Great new resource"
I have been using the app for about 2 months and have been very happy. It does have some difficulty with complex questions though a very low hallucination rate by comparison to many other bots.
-- Drewski011, 2024-12-04

### ***** "when User uses it properly"
really beneficial quick search for that searing question honestly. sometimes requires very good specific precising in order to get the desired answer instead of an aberage answer. but if u use it right, its incredible. 10/10
-- anicknameidk216, 2024-12-01

### ***** "Dr."
Amazing medical information
-- Dr Yeny, 2024-11-27

### ***** "This is so concise and perfect!!"
This AI powered tool is smart and concise! I wish I knew of this sooner. Move over Up to Date! You’ve been usurped!
-- kimberlyirvine, 2024-11-21

### ***-- "Great, but use with caution"
This is a fantastic app. It generates fast, clear and succinct answers to questions, but there are some issues to be aware of.

I have found that in practice, you REALLY need to use the right prompts, or some of the information you receive may be incomplete or misleading. For instance, it may not provide you information pertinent to special populations (ie pregnancy), unless you think to ask for this specificity. I also found that when asking about treatment options, it may provide options but will not go into details of the risks associated with these options unless specifically prompted. I also noticed it will sometimes generate information that is not fully correct if the prompt is too general. For instance I typed “magnet runaway pacemaker.”  I expected to get information on the runaway pacemaker condition and how to use a magnet to stabilize it.  But what I got was “A magnet runaway pacemaker refers to a malfunction of a pacemaker that results in erratic and rapid pacing due to the inappropriate activation of the device’s magnet response mode.” 

I think this will eventually be an incredible application of AI for as a tool for medical practice. Looking forward to future updates.
-- JenniferB76, 2024-11-14

### ***** "Revolutionary"
This app is revolutionary.  Faster than a google search.  Answers complex questions with ease.  Love it !
-- Shrek my Love, 2024-11-08

### ***** "Dr Ben Kerman Brigham and Women’s Hospital Boston, Massachusetts"
Open Evidence is changing the way I practice medicine in edit allows rapid research and provide citations to confirm the conclusions in the text response against peer reviewed scientific literature. this reflects the true promise of artificial intelligence made manifest
-- Kermination, 2024-10-25

### ***** "Report Generation"
I appreciate the concise report generated, with appropriate references to look up and the summary at the end of each search.
-- Vi Kemunto, 2024-10-24

### ***** "Disruptive tech"
It’s intended for the medical field, but it works great for dentistry as well. I hope this app remains free and non profit
-- GreeenMan1, 2024-10-23

### ***** "The best"
I’m enjoying this app so much, it exceeds my expectations by far. Highly recommended
-- Pilita4ever, 2024-10-12

### ***** "Changing my practice… with references!"
This AI is helping me guide my own learning process in residency by giving me fast searching for both the most cited and most recent studies in different practice areas. It’s not infallible at summarizing but it gives me great blurbs to start off with.
-- Thewiseben, 2024-10-05

### ***** "Phenomenal app"
Amazing app literally you can find every information you looking for. This app has a bright future in our practice.
-- Maz 1996, 2024-10-03

### ***** "A must have for anyone in medicine. It’s FREE"
OpenEvidence addresses shortcomings of UpToDate byusing current data w/ AI- analysis

Real-time Information: OE  current

Incredibly Efficient Search to use… relevant info only

AI parsed Answers….uses AI to synthesize information in a timely accurate manner

OE uses High-Quality, Peer-Reviewed INFO: It seems to pick peer-reviewed research

A wonderful  quick reference tool ..AND ITS FREE. U to date is far too expensive for MDs in primary care. And clunky to use.
-- Tropic doc, 2024-09-30

[View all OpenEvidence reviews and detailed analytics on AppTail](https://apptail.io/account/signup?utm_campaign=ai-crawl&utm_content=reviews)


## OpenEvidence Store Rankings
| Chart | Country | Category | Rank |
|-------|---------|----------|------|
| Top Free | Portugal | Medical | #5 |
| Top Free | Austria | Medical | #6 |
| Top Free | Switzerland | Medical | #8 |
| Top Free | Mexico | Medical | #12 |
| Top Free | Colombia | Medical | #12 |
| Top Free | Greece | Medical | #12 |
| Top Free | Belgium | Medical | #15 |
| Top Free | Spain | Medical | #17 |
| Top Free | Israel | Medical | #18 |
| Top Free | Romania | Medical | #19 |
| Top Free | Brazil | Medical | #19 |
| Top Free | Italy | Medical | #19 |
| Top Free | Singapore | Medical | #20 |
| Top Free | Canada | Medical | #22 |
| Top Free | Ireland | Medical | #23 |
| Top Free | Germany | Medical | #27 |
| Top Free | United States | Medical | #30 |
| Top Free | Taiwan | Medical | #31 |
| Top Free | Hungary | Medical | #32 |
| Top Free | Norway | Medical | #34 |
| Top Free | Finland | Medical | #36 |
| Top Free | United Arab Emirates | Medical | #40 |
| Top Free | Czechia | Medical | #42 |
| Top Free | France | Medical | #43 |
| Top Free | New Zealand | Medical | #48 |
| Top Free | United Kingdom | Medical | #61 |
| Top Free | Sweden | Medical | #65 |
| Top Free | Poland | Medical | #67 |
| Top Free | Japan | Medical | #71 |
| Top Free | Netherlands | Medical | #74 |
| Top Free | Denmark | Medical | #96 |
| Top Free | Ukraine | Medical | #106 |
| Top Free | South Korea | Medical | #115 |


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## OpenEvidence Available In
- [United States](https://apptail.io/app/openevidence-PWWq/united-states)
- [Spain](https://apptail.io/app/openevidence-PWWq/spain)
- [Mexico](https://apptail.io/app/openevidence-PWWq/mexico)
- [Canada](https://apptail.io/app/openevidence-PWWq/canada)
- [Germany](https://apptail.io/app/openevidence-PWWq/germany)
- [Italy](https://apptail.io/app/openevidence-PWWq/italy)
- [Israel](https://apptail.io/app/openevidence-PWWq/israel)
- [Switzerland](https://apptail.io/app/openevidence-PWWq/switzerland)
- [Portugal](https://apptail.io/app/openevidence-PWWq/portugal)
- [Taiwan](https://apptail.io/app/openevidence-PWWq/taiwan)
- [Austria](https://apptail.io/app/openevidence-PWWq/austria)
- [Japan](https://apptail.io/app/openevidence-PWWq/japan)
- [United Kingdom](https://apptail.io/app/openevidence-PWWq/united-kingdom)
- [France](https://apptail.io/app/openevidence-PWWq/france)
- [Belgium](https://apptail.io/app/openevidence-PWWq/belgium)
- [United Arab Emirates](https://apptail.io/app/openevidence-PWWq/united-arab-emirates)
- [New Zealand](https://apptail.io/app/openevidence-PWWq/new-zealand)
- [Sweden](https://apptail.io/app/openevidence-PWWq/sweden)
- [Romania](https://apptail.io/app/openevidence-PWWq/romania)
- [Greece](https://apptail.io/app/openevidence-PWWq/greece)
- [Ireland](https://apptail.io/app/openevidence-PWWq/ireland)
- [Norway](https://apptail.io/app/openevidence-PWWq/norway)
- [Singapore](https://apptail.io/app/openevidence-PWWq/singapore)
- [Poland](https://apptail.io/app/openevidence-PWWq/poland)
- [Netherlands](https://apptail.io/app/openevidence-PWWq/netherlands)
- [Hungary](https://apptail.io/app/openevidence-PWWq/hungary)
- [Czechia](https://apptail.io/app/openevidence-PWWq/czechia)
- [Slovenia](https://apptail.io/app/openevidence-PWWq/slovenia)
- [Bulgaria](https://apptail.io/app/openevidence-PWWq/bulgaria)
- [Denmark](https://apptail.io/app/openevidence-PWWq/denmark)
- [Slovakia](https://apptail.io/app/openevidence-PWWq/slovakia)
- [Finland](https://apptail.io/app/openevidence-PWWq/finland)
- [Croatia](https://apptail.io/app/openevidence-PWWq/croatia)
- [South Korea](https://apptail.io/app/openevidence-PWWq/south-korea)
- [Lithuania](https://apptail.io/app/openevidence-PWWq/lithuania)
- [Ukraine](https://apptail.io/app/openevidence-PWWq/ukraine)
- [Latvia](https://apptail.io/app/openevidence-PWWq/latvia)
- [Luxembourg](https://apptail.io/app/openevidence-PWWq/luxembourg)
- [Estonia](https://apptail.io/app/openevidence-PWWq/estonia)
- [Malta](https://apptail.io/app/openevidence-PWWq/malta)
- [Iceland](https://apptail.io/app/openevidence-PWWq/iceland)
- [Cyprus](https://apptail.io/app/openevidence-PWWq/cyprus)

---

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