Comparison

IDSA Practice Guidelines vs SIR Guidelines

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

Head to head
About

IDSA Practice Guidelines

Access and stay updated with the latest clinical guidelines from the Infectious Diseases Society of America. This app offers interactive tools, search functionality, and the ability to bookmark key information and take notes for healthcare professionals.

Highlights
  • Access clinical guidelines
  • Interactive tools
  • Search guidelines
  • Bookmark pages
  • Take notes
Features
Read full description

Access the Infectious Diseases Society of America (IDSA) guidelines app anytime, anywhere! Download the app today and stay up-to-date on IDSA clinical guidelines, interactive tools, and new resources. The app contains features to search through guidelines, bookmark important pages and take notes on key information. Visit the IDSA app for new guidelines that are released throughout the year and new updates to existing guidelines. Disclaimer: The Infectious Diseases Society of America (IDSA) provides this app (“App)” for health care professionals only, and not the general public. The App is provided for informational purposes only, and it is not intended to provide medical or treatment advice and may not be treated as such by the user. As such, this App may not be relied upon for the purposes of medical diagnosis or as a recommendation for medical care or treatment. The information on this App is not a substitute for professional medical advice, diagnosis or treatment. All content, including text, graphics, images and information, contained on or available through this App is for general information purposes only.

About

SIR Guidelines

Access evidence-based recommendations and tools for healthcare professionals. Features an interactive calculator for scenario-specific anticoagulation and antibiotic advice, simplifying clinical decision-making at the point of care.

Highlights
  • Access published guidelines and statements
  • Interactive periprocedural recommendation calculator
  • Scenario-specific anticoagulation and antibiotic recommendations
  • Tailored recommendations based on patient and procedural risk
  • Clinical Practice Guidelines for IVC Filters
  • Continual updates with new guidelines and tools
Features
Read full description

The Society of Interventional Radiology (SIR) Guidelines app is the go-to source for SIR’s published guidelines and statements at your fingertips. SIR Guidelines is free to use and allows healthcare workers to quickly access evidence-based recommendations in an easy-to-use point of care format intended to simplify clinical decision-making. The app includes an interactive periprocedural recommendation calculator that generates scenario-specific anticoagulation and antibiotic recommendations based on the SIR consensus guidelines. Users can input medications and patient factors to generate recommendations tailored for the patient’s and procedural bleeding risk. The Clinical Practice Guidelines for IVC Filters provide evidence based guidance for the management of patients with thromboembolic disease. The app will be continually updated to include new Clinical Practice Guidelines (CPGs) and tools to assist in clinical decision-making. The Society is providing information and services on this mobile app as a benefit and educational service intended for licensed health care professionals. The information posted here by the Society or any third party should not be considered medical advice or standard of care, and is not intended to replace the independent judgment of or consultation with a qualified medical professional. The use of the mobile app and the Society Content is voluntary and for educational purposes only. Accordingly, the Society assumes no liability for or relating to the use of the content contained within the mobile app by users.

Screenshots

IDSA Practice Guidelines4 screens
SIR Guidelines4 screens

Verdict

The call

The clearest difference is update cadence: SIR Guidelines at every 3 weeks against IDSA Practice Guidelines's every 7 months. IDSA Practice Guidelines's advantage is ratings volume (559 vs 23) and iOS requirement (12.0 vs 15.1). On price, rating, ads and in-app purchases 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

SIR Guidelines holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: IDSA Practice Guidelines has 559 ratings behind it against 23, so its average is the more settled of the two.

UpkeepUpdate frequency

IDSA Practice Guidelines ships an update every 7 months, SIR Guidelines every 3 weeks. The most recent releases landed on October 12, 2026 and October 3, 2026 respectively.

Scorecard3 real differences · 7 level
IDSA Practice Guidelines versus SIR Guidelines: the parameters behind the verdict, then further details
ParameterIDSA Practice GuidelinesSIR Guidelines
PriceFreeFree
Rating4.8 (559 ratings)5.0 (23 ratings) — better
Positive reviews0.0% of reviews—
Number of ratings559 — better23
Update frequencyEvery 7 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.1
Further details — not scored
Size105 MB28 MB
Age rating17+12+
DeveloperInfectious Diseases Society of AmericaSociety of Interventional Radiology

Customer experience

IDSA Practice Guidelines

All ratings557 ratings
Positive96.9%
Neutral0.7%
Negative2.3%
Written reviews6 reviews
Positive0.0%
Neutral33.3%
Negative66.7%

SIR Guidelines

All ratings23 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

IDSA Practice Guidelines

No in-app purchases

None

SIR Guidelines

No in-app purchases

Questions

Is IDSA Practice Guidelines free?
IDSA Practice Guidelines is free to download, with no in-app purchases.
Is SIR Guidelines free?
SIR Guidelines is free to download, with no in-app purchases.
Which has better reviews, IDSA Practice Guidelines or SIR Guidelines?
SIR Guidelines is rated higher. IDSA Practice Guidelines averages 4.8 out of 5 from 559 ratings, while SIR Guidelines averages 5.0 from 23 ratings.
Do IDSA Practice Guidelines or SIR Guidelines have ads?
Neither IDSA Practice Guidelines nor SIR Guidelines shows ads.
Which is updated more often, IDSA Practice Guidelines or SIR Guidelines?
IDSA Practice Guidelines ships an update every 7 months, and SIR Guidelines every 3 weeks. Most recently, IDSA Practice Guidelines was updated on October 12, 2026 and SIR Guidelines on October 3, 2026.

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