iPhone Screenshots


An app for fellows and residents rotating through Dr. Bernstein's rotation. It contains an opioid conversion calculator, 30 day refill calculator, opioid metabolite reference, and prescribing checklist.

What’s New

Version 1.1

Added an opioid prescribing checklist. Error correction for metabolite listings.

Ratings and Reviews

3.8 out of 5
4 Ratings

4 Ratings

MedicalMoose ,

Superb Medical App - Fast & Accurate

I'm a practicing medical physician. This is one of my favorite medical apps. It allows one to easily convert various forms of opioids in a manner that I have found to be dependable, reliable, and safe. It seems to use an excellent algorithm for conversion. The best thing about the conversion within the app is that it uses a slider that one simply moves with a finger, rather than entering numbers and adding a different drug to compare. It's so efficient. Very thankful to the app maker for this app. I've used it for at least 3 years and was shocked to see that no one had ever reviewed the app. It's worth adding to the list of "must own" medical apps for the iPhone or iPad.

Abbey Babbey ,

Does nothing

App opens and brings up the menu, but despite tapping and swiping and any other touch maneuver I cannot do anything - the app just stays on the menu. Seems like there are some bugs that need fixing? Will check back and if I’m able to use will update my review.


aaron sobol
1.1 MB

Requires iOS 7.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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