Comparison

NCCN Guidelines® vs Thopaz+ Simulator

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

Head to head
About

NCCN Guidelines®

This app provides healthcare professionals with convenient access to comprehensive clinical practice guidelines for oncology. It aims to improve the quality and effectiveness of cancer care by offering evidence-based recommendations for diagnosis, treatment, and supportive services.

Highlights
  • Virtual Library of NCCN Guidelines
  • Oncology clinical practice guidelines
  • Evidence-based recommendations
  • Supports cancer care decision-making
  • Covers 97% of US cancer cases
Features
Read full description

The National Comprehensive Cancer Network® (NCCN®), is pleased to present the Virtual Library of NCCN Guidelines® app formatted for iPhone & iPad. This easy-to-use and convenient format will further assist health care professionals in their implementation of the NCCN Clinical Practice Guidelines in Oncology (NCCN Guidelines®), thus improving the quality and effectiveness of care provided to patients with cancer. NCCN is a not-for-profit alliance of leading cancer centers devoted to patient care, research, and education. NCCN is dedicated to improving and facilitating quality, effective, efficient, and accessible cancer care so patients can live better lives. Through the leadership and expertise of clinical professionals at NCCN Member Institutions, NCCN develops resources that present valuable information to the numerous stakeholders in the health care delivery system. By defining and advancing high-quality cancer care, NCCN promotes the importance of continuous quality improvement and recognizes the significance of creating clinical practice guidelines appropriate for use by patients, clinicians, and other health care decision-makers around the world. Over the past 25 years, NCCN has developed an integrated suite of tools to improve the quality of cancer care. The NCCN Guidelines® document evidence-based, consensus-driven management to ensure that all patients receive preventive, diagnostic, treatment, and supportive services that are most likely to lead to optimal outcomes. The NCCN Guidelines are a comprehensive set of guidelines detailing the sequential management decisions and interventions that apply to 97 percent of cancer cases in the United States. In addition, separate guidelines relate to major prevention and screening topics and another set of pathways focuses on the major supportive care areas. The NCCN Guidelines provide recommendations based on the best evidence available at the time they are derived. Because new data are published continuously, it is essential that the NCCN Guidelines also be continuously updated and revised to reflect new data and new clinical information. The intent of the NCCN Guidelines is to assist in the decision-making process of individuals involved in cancer care—including physicians, nurses, pharmacists, payers, patients and their families—with the ultimate goal of improving patient care and outcomes. The NCCN Guidelines provide recommendations for appropriate care for most but not all patients; however, individual patient circumstances must be considered when applying these recommendations. Visit NCCN.org to learn more about the NCCN Guidelines as well as other NCCN Content.

About

Thopaz+ Simulator

This medical simulation app allows users to familiarize themselves with the advanced functions of a chest drainage therapy device. It simulates functional checks, warnings, alarms, menu settings, and drainage histories, providing a hands-on learning experience for healthcare professionals.

Highlights
  • Simulate functional checks
  • Simulate visual and audio warnings/alarms
  • Simulate catheter checks
  • Change menu settings
  • Simulate fluid drainage
  • View drainage and event histories
Read full description

Medela's Thopaz+ takes chest drainage therapy to a new level of care. Unlike analogue systems, it reliably regulates the applied pressure at the patient's chest and digitally (and quietly) monitors critical therapy indicators. Clinical data has demonstrated that Medela's chest drainage therapy improves outcomes and streamlines the delivery of care. This simulator helps you to become familiar with Thopaz+ and its advanced functions. You can… - simulate a functional check - simulate visual and audio warnings and alarms - simulate the catheter check - change all menu settings - simulate fluid drainage - see examples of air leak and fluid histories - see an example of an event history DISCLAIMER:  This app is intended to be a tool to provide information only. This app is not intended to be a source of medical advice or treatment and does not replace in any way your independent medical advice regarding your patient’s diagnosis or treatment. The app does not interact Thopaz+ in any way and cannot impact, change, alter or amend any treatment you prescribe or program.  Only you can determine whether the Thopaz+ is right for your patient. Before initiating Thopaz+ treatment in any patient, read the instructions for use, indications, contraindications, warnings, precautions and safety instructions. Nothing in this app should be construed as replacing, revising or amending the information contained in the instructions for use, contraindications, warnings, precautions and safety instructions. To the maximum extent permitted by law, Medela hereby disclaims all liabilities, including without limitation, compensatory, direct, and indirect or consequential damages, arising from use of the app.

Screenshots

NCCN Guidelines®4 screens
Thopaz+ Simulator4 screens

Verdict

The call

The clearest difference is rating: Thopaz+ Simulator at 5.0 against NCCN Guidelines®'s 3.6. Thopaz+ Simulator also leads on iOS requirement (12.0 vs 15.0). NCCN Guidelines®'s advantage is update cadence (every 2 months vs every 85 months) and ratings volume (24 vs 1). On price, ads, in-app purchases and monetization model 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

Thopaz+ Simulator holds the better App Store score, 5.0 against 3.6. That said, the two scores are not equally well evidenced: NCCN Guidelines® has 24 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

NCCN Guidelines® ships an update every 2 months, Thopaz+ Simulator every 85 months. The most recent releases landed on November 1, 2026 and October 24, 2026 respectively.

Scorecard4 real differences · 6 level
NCCN Guidelines® versus Thopaz+ Simulator: the parameters behind the verdict, then further details
ParameterNCCN Guidelines®Thopaz+ Simulator
PriceFreeFree
Rating3.6 (24 ratings)5.0 (1 ratings) — better
Positive reviews12.5% of reviews—
Number of ratings24 — better1
Update frequencyEvery 2 months — betterEvery 85 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.012.0 — better
Further details — not scored
Size168 MB505 MB
Age rating17+4+
DeveloperNational Comprehensive Cancer Network®Medela AG

Customer experience

NCCN Guidelines®

All ratings24 ratings
Positive62.5%
Neutral8.3%
Negative29.2%
Written reviews40 reviews
Positive12.5%
Neutral7.5%
Negative80.0%

Thopaz+ Simulator

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

NCCN Guidelines®

No in-app purchases

None

Thopaz+ Simulator

No in-app purchases

Questions

Is NCCN Guidelines® free?
NCCN Guidelines® is free to download, with no in-app purchases.
Is Thopaz+ Simulator free?
Thopaz+ Simulator is free to download, with no in-app purchases.
Which has better reviews, NCCN Guidelines® or Thopaz+ Simulator?
Thopaz+ Simulator is rated higher. NCCN Guidelines® averages 3.6 out of 5 from 24 ratings, while Thopaz+ Simulator averages 5.0 from 1 ratings.
Do NCCN Guidelines® or Thopaz+ Simulator have ads?
Neither NCCN Guidelines® nor Thopaz+ Simulator shows ads.
Which is updated more often, NCCN Guidelines® or Thopaz+ Simulator?
NCCN Guidelines® ships an update every 2 months, and Thopaz+ Simulator every 85 months. Most recently, NCCN Guidelines® was updated on November 1, 2026 and Thopaz+ Simulator on October 24, 2026.

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