Comparison

STS Cardiothoracic Surgery vs Intuitive 3D Models

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

Head to head
About

STS Cardiothoracic Surgery

This app is a comprehensive digital resource for cardiothoracic surgical information, offering updated content in cardiac and thoracic surgery. It features extensive multimedia, including illustrations, photographs, and surgical videos, for educational and reference purposes.

Highlights
  • Continuously updated surgical information
  • Multimedia content: illustrations, photos, videos
  • Covers general thoracic and cardiac surgery
  • Accessible on mobile devices 24/7
  • Interactive chapters
  • Based on leading textbooks and surgeon expertise
Features
Read full description

STS Cardiothoracic Surgery Consult is the most complete and authoritative digital resource of cardiothoracic surgical information in the world. It provides a rich, multimedia educational experience that includes regularly updated content in cardiac surgery (adult cardiac and congenital) and general thoracic surgery. This comprehensive resource includes more than 500 high-quality, hand-drawn medical illustrations, plus over 2000 photographs, tables and surgical videos. It is accessible anytime, anywhere on your mobile devices. STS Cardiothoracic Surgery Consult includes the following sections: • Pearson’s General Thoracic Surgery ◦ Esophageal ◦ Thoracic • Adult and Pediatric Cardiac Surgery ◦ Adult Cardiac ◦ Pediatric and Congenital (coming soon!) FEATURES: • The most current, continuously updated resource available in the specialty, authored and edited by the leading surgeons from around the world • Rich, multimedia content with high-quality medical illustrations and surgical videos • Online and mobile platforms offering home, office, or point-of-care reference 24/7/365 • Comprehensive collection of 330+ interactive chapters in all main cardiothoracic surgery domains • Updated and expanded of the popular Pearson’s Thoracic textbook for general thoracic surgery • Newly written content for adult cardiac and congenital • Cornerstone of the CT surgery curriculum in training programs throughout the US (the curriculum includes additional educational activities, nationally benchmarked quizzes and self-assessment, progress reports) • Much-needed resource outside of the US where no like product currently exists Senior Editors: Jeffrey P. Jacobs, MD, University of Florida; Shari L. Meyerson, MD, MEd, University of Kentucky; Nanush A. Mokadam, MD, Ohio State University PUBLISHER: The Society of Thoracic Surgeons POWERED BY: Unbound Medicine, Inc. How It Works: --------------------- • Install the app on your device. • Open the app, enter your Society of Thoracic Surgeons username and password, then tap “Login.” • The latest content will be downloaded to your devices over your wireless connection.

About

Intuitive 3D Models

This application allows surgeons to order and receive custom anatomical 3D models. These models are generated from CT or MRI scans, aiding in surgical planning and visualization.

Highlights
  • Order anatomical 3D models
  • Receive models generated from scans
  • Supports CT and MRI data
  • Aids surgical planning
  • 3D visualization
Features
Read full description

Intuitive 3D Models app is used by surgeons to order and receive anatomical 3D models, generated from a CT or MRI scan.

Screenshots

STS Cardiothoracic Surgery4 screens
Intuitive 3D Models3 screens

Verdict

The call

The clearest difference is monetization model: Intuitive 3D Models at free against STS Cardiothoracic Surgery's free with in-app purchases. STS Cardiothoracic Surgery's advantage is ratings volume (205 vs 2) and device support (4 vs 2). On price, rating, update cadence and ads 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Intuitive 3D Models holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: STS Cardiothoracic Surgery has 205 ratings behind it against 2, so its average is the more settled of the two.

UpkeepUpdate frequency

STS Cardiothoracic Surgery ships an update every 4 months, Intuitive 3D Models every 6 months. The most recent releases landed on October 22, 2026 and October 24, 2026 respectively.

Scorecard4 real differences · 6 level
STS Cardiothoracic Surgery versus Intuitive 3D Models: the parameters behind the verdict, then further details
ParameterSTS Cardiothoracic SurgeryIntuitive 3D Models
PriceFreeFree
Rating4.8 (205 ratings)5.0 (2 ratings) — better
Positive reviews50.0% of reviews—
Number of ratings205 — better2
Update frequencyEvery 4 months — betterEvery 6 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod, Mac — betteriPhone, iPad
Requires iOS15.0 — better18.0
Further details — not scored
Size14 MB51 MB
Age rating17+17+
DeveloperUnbound Medicine, Inc.Intuitive Surgical, Inc.

Customer experience

STS Cardiothoracic Surgery

All ratings205 ratings
Positive97.1%
Neutral0.5%
Negative2.4%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

Intuitive 3D Models

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

STS Cardiothoracic Surgery

No in-app purchases

None

Intuitive 3D Models

No in-app purchases

Questions

Is STS Cardiothoracic Surgery free?
STS Cardiothoracic Surgery is free to download, with no in-app purchases.
Is Intuitive 3D Models free?
Intuitive 3D Models is free to download, with no in-app purchases.
Which has better reviews, STS Cardiothoracic Surgery or Intuitive 3D Models?
Intuitive 3D Models is rated higher. STS Cardiothoracic Surgery averages 4.8 out of 5 from 205 ratings, while Intuitive 3D Models averages 5.0 from 2 ratings.
Do STS Cardiothoracic Surgery or Intuitive 3D Models have ads?
Neither STS Cardiothoracic Surgery nor Intuitive 3D Models shows ads.
Which is updated more often, STS Cardiothoracic Surgery or Intuitive 3D Models?
STS Cardiothoracic Surgery ships an update every 4 months, and Intuitive 3D Models every 6 months. Most recently, STS Cardiothoracic Surgery was updated on October 22, 2026 and Intuitive 3D Models on October 24, 2026.

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