Diagnosaurus® DDx

Diagnosaurus® DDx

By Unbound Medicine, Inc.

  • Category: Medical
  • Release Date: 2014-03-19
  • Current Version: 1.6
  • Adult Rating: 17+
  • File Size: 14.95 MB
  • Developer: Unbound Medicine, Inc.
  • Compatibility: Requires iOS 8.0 or later.
Score: 4
From 100 Ratings


** Top-Selling App Used by Tens of Thousands of Health Professionals, Worldwide ** Preview, Buy, or Sign In using this app. FREE PREVIEW – View select topics and discover how you can perform differential diagnoses fast using the quick-read entries and links to alternate diagnoses. ABOUT DIAGNOSAURUS DDX This quick-reference tool helps healthcare professionals perform differential diagnosis with speed and confidence at the point of care. With Diagnosaurus you can quickly search over 1,000 diagnoses by organ system, symptom, or disease, or you can view all entries. Use the valuable “See Related DDx” feature within each entry to consider alternative diagnoses and quickly link to those entries. The convenient “Favorites” feature allows you to save specific searches and bookmark in your personal archive. FEATURES • More than 1,000 differential diagnoses • Highlight and make custom notes within entries • Entries organized in quick-read format • “See Related DDx” links to other potential diagnoses • Disease, symptom, and organ system indexes • “Favorites” for bookmarking important entries • Universal Index Search to help find answers fast Author: Roni F. Zeiger, MD Publisher: McGraw-Hill Medical Powered by: Unbound Medicine



  • Dev makes you rebuy

    By Txprelude
    I bought the original diagnasarus app and I get it, newer versions come out. But I was fine with a slightly older copy. Now, I don’t have any way of even downloading my legacy copy which I paid for. And the app in no way recognizes that you’ve paid once before. Poor investment.
  • Unbound do not use

    By Mav911911
    I have had many of their products in last few years at about 60 an app. iOS 11 comes along and they are the ONLY app publisher that didn’t update their product to work in iOS 11. Their solution - rebuy every app to the updated iOS app. I bought the standalone non subscription app to prevent downstream costs with a huge upfront cost. Egg on my face huh. Unbound had 2 years to update all their apps but chose to gouge their customer base!
  • Use it all the time!!

    By URTY
    As a new grad ER NP, this app is extremely useful
  • Awesome app

    By carol9a
    Love this app and use it frequently at work to avoid missing things in my ddx. Highly recommend this
  • Very misleading

    By BMTOY
    Very misleading app. Has no function as a sole app.
  • Scam

    By Ibetthisusermaneisnttsken
    I bought this for 4.99. I saw my money get taken from my card. No option to sign in or register. Highly disappointed. It eats your money!!
  • Use at work

    By CurryMe
    Yes, I actually use this at work. Helps me not overlook rare or dangerous symptoms. Could be a bit more streamlined for this purpose, but otherwise it's functional, comprehensive, and inexpensive.
  • Very poor on information

    By mgome021
    The app would be a good app if it was a free app. But for a $4.99 app is very bad! Barely any information! Just the ddx... I downloaded the app after just 1 hour. Worst $4.99 I've spent on an app!
  • Great resource

    By Jonathan12ty
    Helpful for building ddx on the fly.
  • Decent with some nuisances that hinder usability

    By Velocity of Sound
    A useful app for quickly referencing differentials that correspond with various findings or complaints, the price is appropriate for what you get. It’s not too difficult to find what you’re looking for inside of the app and the overall interface works well. There is one major annoying quirk, however: the update mechanism. Most of us are probably not using this app every day, but may pull it out a few times a month. The goal is to quickly look something up and move on, yet the app’s update mechanism insists on kicking in at launch and on seemingly random days. There is no way to skip the update process, and heaven help you if you’re in an area of the hospital or clinic with slow or no internet access, as the application simply will not let you use the rest of it before updating. Because of the update issue the app is a bit less usable or reliable as it could (and should) be.