Comparison

Clinical Tree vs RSNA EdCentral

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

Head to head
About

Clinical Tree

Access a vast medical knowledge base with quick answers to health questions. Explore detailed information on symptoms, diseases, and treatments across numerous clinical specialties. Stay updated with daily new content and specialized databases.

Highlights
  • Instant medical answer search
  • Information on symptoms and treatments
  • Daily updated articles and videos
  • Over 1,000,000 specialized databases
  • Covers numerous clinical specialties
  • Aids students and teachers
Features
Read full description

***Clinical Tree - Lead medical answers*** Get quick and accurate answers to your medical questions with our comprehensive database. Stay informed about symptoms, diseases, treatments, and more. Explore our extensive collection of articles, videos, and interactive tools to deepen your understanding of the medical specialties such as radiology, dentistry, musculoskeletal, gastroenterology, thoracic, obstetrics, nephrology, neurology, psychiatry, otolaryngology, ophthalmology, plastic surgery, veterinary, mursing, oncology, anesthesiology... Key Features: • Instantly search for medical answers • Find information on symptoms, treatments, and preventive measures in clinical specialties • Update every day the best and the lastest articles, books, journals, clinical cases, images, videos... • More than 1.000.000 specialized databases, including gastrointestinal, emergency, cardiovascular, musculoskeletal, radiographic anatomy, breast, MRI, chest, ultrasonography, CT , nuclear medicine, pediatric, genitourinary, FRCR, interventional radiology, neurological, head & neck... • Not only we help students quickly and comprehensively access all clinical knowledge but also help teachers prepare lectures easily.

About

RSNA EdCentral

Access a comprehensive library of educational content and research to support your professional development. Discover courses, webinars, and the latest publications in radiology, all personalized to your needs.

Highlights
  • Personalized content delivery
  • Full courses and quick content bites
  • Webinar access
  • Latest publications from Radiology and RadioGraphics
  • Career support resources
Features
Read full description

RSNA EdCentral is a one-stop shop for top-notch education and research that supports you in your career, wherever you go. Whether you need quick bites of content, full courses, webinars or the latest from Radiology and RadioGraphics, EdCentral is your hub for personalized content across all RSNA science and education.

Screenshots

Clinical Tree4 screens
RSNA EdCentral3 screens

Verdict

The call

The clearest difference is review sentiment: Clinical Tree at 80% against RSNA EdCentral's 25%. Clinical Tree also leads on rating (5.0 vs 2.6) and update cadence (monthly vs every 3 months). RSNA EdCentral's advantage is in-app purchases (none vs 10). On price, ratings volume, ads and device support 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. Clinical Tree sells 10 one-off in-app purchases. RSNA EdCentral asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Clinical Tree holds the better App Store score, 5.0 against 2.6. Both are backed by a comparable volume of ratings — 7 and 10 respectively. Written reviews point the same way: 80% of Clinical Tree's written reviews are positive against 25% of RSNA EdCentral's.

UpkeepUpdate frequency

Clinical Tree ships an update monthly, RSNA EdCentral every 3 months. The most recent releases landed on September 10, 2026 and August 2, 2026 respectively.

Scorecard6 real differences · 4 level
Clinical Tree versus RSNA EdCentral: the parameters behind the verdict, then further details
ParameterClinical TreeRSNA EdCentral
PriceFreeFree
Rating5.0 (7 ratings) — better2.6 (10 ratings)
Positive reviews80.0% of reviews — better25.0% of reviews
Number of ratings710 — better
Update frequencyMonthly — betterEvery 3 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesAd-supported — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size83 MB238 MB
Age rating12+4+
DeveloperDuc NguyenEdCast

Customer experience

Clinical Tree

All ratings7 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews5 reviews
Positive80.0%
Neutral0.0%
Negative20.0%

RSNA EdCentral

All ratings10 ratings
Positive40.0%
Neutral0.0%
Negative60.0%
Written reviews4 reviews
Positive25.0%
Neutral0.0%
Negative75.0%

In-app purchases

10 purchases

Clinical Tree

One-time10
  • Single 9 package$8.99
  • Single 15 package$14.99
  • 6 month package$19.99
Show 7 more
  • Single 19 package$19.99
  • Single 25 package$24.99
  • 1 year package$29.99
  • Tzu N package$29.99
  • Tne N package$39.99
  • Nne N package$99.99
  • Lifetime package$99.99
None

RSNA EdCentral

No in-app purchases

Questions

Is Clinical Tree free?
Clinical Tree is free to download, with in-app purchases available.
Is RSNA EdCentral free?
RSNA EdCentral is free to download, with no in-app purchases.
Which has better reviews, Clinical Tree or RSNA EdCentral?
Clinical Tree is rated higher. Clinical Tree averages 5.0 out of 5 from 7 ratings, while RSNA EdCentral averages 2.6 from 10 ratings.
Do Clinical Tree or RSNA EdCentral have ads?
Neither Clinical Tree nor RSNA EdCentral shows ads.
Which is updated more often, Clinical Tree or RSNA EdCentral?
Clinical Tree ships an update monthly, and RSNA EdCentral every 3 months. Most recently, Clinical Tree was updated on September 10, 2026 and RSNA EdCentral on August 2, 2026.

Other comparisons