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openevidence.com
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openevidence.com

14 technologies
VerifiedVisit7.0M/mo$21M14214 Tech3 Leads
Deep Dive

OpenEvidence: The AI Medical Info Behemoth

A $135M-funded platform that's quietly becoming the doctor's Google

In an industry where trust is currency, OpenEvidence has built a medical information empire on a simple premise: doctors need facts, not ads. With 7M monthly visits and a $135M war chest, they're not just aggregating data—they're redefining how medical knowledge is consumed.

6.97M
monthly visits
#8,901
global rank
68%
direct traffic
648K+
backlinks

"Their 68% direct traffic proves it: when doctors need answers, they don't search Google—they go straight to OpenEvidence."

The Silent Healthcare Revolution

With 142 employees and $21M in revenue, OpenEvidence operates at a lean efficiency that would make SaaS founders jealous. Their 29% organic search traffic might seem modest, but the real story is in the direct traffic—68% of visitors bypass search engines entirely. This isn't just brand loyalty; it's habit formation at scale. When physicians bookmark a medical info platform, they've effectively chosen a clinical tool over a general search engine.

The Trust Paradox

Here's the fascinating contradiction: OpenEvidence commands massive traffic (6.97M monthly visits) and has raised $135M, yet holds a dismal 1.5/5 Trustpilot rating from 25 reviews. This isn't a failure—it's a feature. Medical information platforms face an impossible triangle: comprehensive, accurate, and user-friendly. OpenEvidence likely prioritizes clinical depth over consumer polish, alienating casual users while serving its core physician audience. The low rating reveals who's complaining (non-medical users) versus who's using it (doctors who don't leave reviews).

The keyword strategy reveals their positioning battle: 'open evidence ai' and 'openevidence ai' both drive significant search volume. They're clearly fighting to own the 'AI-powered medical information' category. The fact that 'open evidence' (304K monthly searches) outpaces their brand name suggests they're still educating the market about their identity—a classic growth-stage challenge.

  • Tech stack shows enterprise-grade infrastructure: Next.js, Material UI, and Google Ads integration
  • 648K backlinks indicate massive SEO authority in the medical space
  • Top 5 traffic countries are undefined—suggesting global reach with unclear geographic strategy
  • 142 employees for $21M revenue = ~$148K revenue per employee (efficient for media)
Doesn't prioritize consumer UX (1.5/5 Trustpilot)
Dominates medical search with 304K monthly 'open evidence' queries
Unclear geographic targeting (top countries undefined)
Built clinical trust that drives habitual direct visits
Relies heavily on brand recognition (68% direct traffic)
Scaled to 7M monthly visits with just 142 employees

The Medical Information Monopoly Play

OpenEvidence isn't building a website—they're building the default answer engine for healthcare. With $135M raised and physician habits locked in, they've created a moat that's measured in direct traffic, not ad spend.

What tech stack does Openevidence use?

25 detected
Security1
Error Tracking1
Cloud & Hosting1
Analytics & Marketing1
Performance1
Web Standards1
CSS Frameworks1
Frontend Frameworks1
Tracking & Analytics11
G
Google Analytics
T
Twitter Pixel
R
Reddit Pixel
G
Google APIs
S
Sentry
G
Google Tag Manager
T
Twitter Ads
R
Reddit
G
Google DoubleClick
T
Twitter/X
G
Google Analytics

How much traffic does Openevidence get?

Traffic & Engagement

5.8M
Monthly Visits
+3.8%
4.6
Pages/Visit
14:04
Avg. Duration
43%
Bounce Rate
Monthly Traffic Trend-1%
5.9M
Oct 2025
Oct
5.6M
Nov 2025
Nov
5.8M
Dec 2025
Dec

Rankings

#10,036
Global Rank
#3,394
United States Rank

Backlinks & Authority

648.2K
Backlinks
1.7K
Ref. Domains
45
Authority Score
Low
Penalty Risk
Backlinks Trend+309%
158.3K
Jul 2025
Jul
375.9K
Aug 2025
Aug
525.6K
Sep 2025
Sep
536.2K
Oct 2025
Oct
596.6K
Nov 2025
Nov
648.2K
Dec 2025
Dec

Search Traffic

Organic
349.1K
Paid
2.0K

Top Organic Keywords

#1open evidence
135,000 vol56.3%
#1openevidence
49,500 vol20.6%
#1open evidence ai
14,800 vol6.2%
#4open
135,000 vol2.5%
#1openevidence ai
5,400 vol2.3%

Where is Openevidence's audience located?

🇺🇸United States60.4%
🇨🇦Canada4.8%
🇮🇳India4.5%
🇧🇷Brazil2.8%
🇮🇹Italy2.5%

Who competes with Openevidence?

Device Distribution

Desktop78.6%
Mobile21.4%

What keywords does Openevidence rank for?

5 keywords
1open evidence304.7K vol$1.94
2openevidence163.6K vol$2.00
3open evidence ai11.7K vol$3.52
4open evidence login8.3K vol$2.71
5openevidence ai8.5K vol$3.28

How is Openevidence's SEO?

Open Graph Image

OG Image preview
og:image

https://www.openevidence.com/open-evidence-logo.jpg

Meta Tags

title12 chars

OpenEvidence

description41 chars

The leading medical information platform.

languageEN

What is Openevidence's revenue?

$21M
Annual Revenue
142
209%
Employees
$148K
Revenue/Employee
$135M
Total Funding
$6.0B
Valuation
#271
Growjo Rank
AI
Miami, United States
Headquarters

Who works at Openevidence?

Loading leads...

What do customers think of Openevidence?

Openevidence

Openevidence

1.5
25 reviews

Categories

Mental Health Service#undefined

Activity & Engagement

Reply Rate
0%
Avg. Reply Time
0.0 days

Contact Information

Address:
US

Reviews (20)

Filter by rating:
RCD
1/22/2026
🇳🇱 Netherlands4 reviewsOrganicUnverified
Experience date: 1/22/2026
Worst of the worst

Worst of the worst

Edward Lisberg
8/11/2025
🇺🇸 United States2 reviewsOrganicUnverified
Experience date: 7/28/2025
Failed repeated requests for disclosure…

Failed repeated requests for disclosure of financial conflict for physician advisors, collaborators, sponsors. Unsubstantiated claim as leading medical information platform

Aremu
4/1/2025
🇺🇸 United States1 reviewsOrganicUnverified
Experience date: 4/1/2025
Quality of some information is not at par with current medical standards

I have asked some specialized medical questions to help me answer as an attending physician at a major hospital. Unfortunately some of the answers are either watered down or not accurate enough which could affect patient care. You’lld think they’ll spend more time cursting thier answers for recency and accuracy.

Sam Colborn
3/2/2025
🇺🇸 United States1 reviewsOrganicUnverified
Experience date: 3/2/2025
I have ME/CFS and your application is very wrong

I have ME/CFS and your application is suggesting graded exercise therapy. This ranges from not helpful to actually harmful. Any Dr giving out this as a treatment could be subject to malpractice. The PACE study was not properly peer reviewed before it was even published and debunked over a decade ago. How is this still being pushed as a treatment? This belief cause me actual physical and mental harm.

👍 1
Elle
3/1/2025
🇺🇸 United States1 reviewsOrganicUnverified
Experience date: 3/1/2025
GET and CBT are dangerous

Graded exercise therapy and CBT are not appropriate treatment for MECFS and studies that encourage them for treatment have been disproven. They are actually contraindicated for MECFS patients and this program is promoting modalities that can cause permanent decrease in baseline status and functioning

👍 1

Frequently Asked Questions about Openevidence

What is Openevidence's Revenue?
Openevidence generates approximately $21M in annual revenue. With 142 employees, that's $148,000 per employee. The company has raised $135M in total funding.
What does Openevidence do?
The leading medical information platform.
How fast is Openevidence growing?
Openevidence has grown by 3.8% in the last 6 months according to traffic data. employee count has changed by 209% year over year.
How do people interact with Openevidence?
When visiting Openevidence, visitors view an average of 4.6 pages per visit, and spend around 14:04 on the site, and the bounce rate is 42.9%.
How do people find Openevidence?
5.5M people (94%) visit Openevidence directly. 349.1K (6%) find them through organic search. 2.0K (0%) come through paid advertising.
Who uses Openevidence?
Openevidence's top market is United States with 3.5M visitors (60.4%). Canada is 2nd with 278.6K (4.8%). India is 3rd with 258.8K (4.5%).
What technologies does Openevidence use?
Openevidence uses 14 technologies across their website including Fonts, Security, Error Tracking. Key technologies include Google Fonts, HSTS, Sentry.
Who are Openevidence's competitors?
Openevidence's main competitors include kardiolabsAI, Blanket, Vluna, Greenscreens.ai, bld.ai. These companies operate in similar markets and compete for the same customer base.
What do customers think of Openevidence?
Openevidence has a Trustpilot score of 1.5 out of 5 (1 stars) based on 25 customer reviews.

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About openevidence.com

The leading medical information platform.

Company Overview

openevidence.com
Website
news_and_media
Industry
#8,901
Global Rank
7.0M
Monthly Visitors
14
Technologies
3+
Employees

openevidence.com Key Pages

openevidence.com Social Media

Contact openevidence.com

Technology Stack

openevidence.com uses 14 technologies across their website including Google Fonts, HSTS, Sentry, and more.

Fonts

Google Fonts

Security

HSTS

Error Tracking

Sentry

Cloud & Hosting

Vercel

Advertising

DoubleClick Floodlight, Twitter Pixel, Google Ads

Analytics & Marketing

Google Analytics

Traffic & Audience

7.0M
Monthly Visits
28%
Bounce Rate
3.9
Pages/Visit
7:23
Avg. Duration

openevidence.com receives approximately 7.0M monthly visitors and ranks #8,901 globally. The website has a bounce rate of 28% with visitors viewing an average of 3.9 pages per visit. Users spend an average of 7:23 on the site.

The majority of openevidence.com's traffic comes from undefined, undefined, .

Frequently Asked Questions

What is openevidence.com?
The leading medical information platform.
What technologies does openevidence.com use?
openevidence.com uses 14 technologies including Google Fonts, HSTS, and 8 more. View the full tech stack analysis above.
How do I contact openevidence.com?
You can contact openevidence.com via email at [email protected].
What are openevidence.com's social media accounts?
openevidence.com is active on twitter, linkedin. You can find links to all their social media profiles in the social section above.
How popular is openevidence.com?
openevidence.com receives approximately 7.0M monthly visitors and ranks #8,901 globally. Traffic is declining by 3.6% month-over-month.

Related Searches

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This page provides publicly available information about openevidence.com. Data is collected from various public sources and may not always be up to date. For the most accurate information, please visit openevidence.com directly at https://openevidence.com.