Free

Details

  • Released
  • Updated
  • November 23, 2019
  • February 28, 2026

Features

ACR Guidance screenshot #1 for iPhone
ACR Guidance screenshot #2 for iPhone
ACR Guidance screenshot #3 for iPhone
ACR Guidance screenshot #4 for iPhone
ACR Guidance screenshot #5 for iPhone
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About

Access clinical guidance content from the ACR on your mobile device. Includes resources for contrast reactions, reporting systems, and incidental findings. Designed for healthcare professionals needing on-the-go reference materials.

Interactive clinical guidance
ACR Contrast Reaction Cards
Reporting and Data Systems (RADS) content
Incidental Findings (IF) content
On-the-go reference materials
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What's New in ACR Guidance

2.310

February 28, 2026

- Updated app icon - Refreshed home screen design - Navigation issue resolved

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User reviews

Not what clinicians need

We need the appropriateness criteria. Help choosing the right test. This stuff here is trivial and not what clinicians generally need.

Could be so much more

This would be a really useful app if it included the appropriateness criteria. As it stands, I would not recommend the app.

Nothing in this app (almost)

I am writing this review on Oct 24, 2021. From what I can tell, this app has been released in the App Store for at least 1 year.

When you open the app, there are 3 icons you can click: “Contrast Reaction”, “Reporting and Data Systems (RADS)”, and “Incidental Findings”. I was most interested in the Incidental Findings section.

Clicking on either the first or third links displays a page which reads “Coming Soon!” Clicking on the second link displays a page which shows “O-RADS for US”. This is literally the only functional bit of this app.

I don’t understand why this was released if none of the links are active. The fact that the ACR decided to release it and hasn’t updated it to flesh it out more is hilariously a commentary on the state of the field of radiology in medicine in America today, to be honest. Lol.
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Looking forward to see more info soon.

This app is good and has potential to be a great tool for every radiologist out there. We just need more informations. Thanks.

Developer apps

FAQ

What is ACR Guidance?

ACR Guidance provides mobile access to select clinical guidance content from the ACR website, including contrast reaction cards, RADS content, and incidental findings.

Who is ACR Guidance for?

This app is designed for healthcare professionals like radiologists, oncologists, referring physicians, and medical students who need on-the-go reference materials.

Is ACR Guidance a medical device?

No, ACR Guidance is not a medical device and should not be considered as one. It is intended for reference purposes only.

Does ACR Guidance have ads?

No, ACR Guidance does not contain advertisements.

What devices support ACR Guidance?

ACR Guidance is supported on iPhone, iPad, and iPod devices.

How often is ACR Guidance updated?

The latest version of ACR Guidance is 2.310, and it was last updated on February 28, 2026.

What is the user rating for ACR Guidance?

ACR Guidance has a rating of 3.1 stars based on 12 ratings.

What is the age rating for ACR Guidance?

ACR Guidance has an age rating of 17+.