Diagnosaurus® DDx
Diagnosaurus® DDx Summary
Diagnosaurus® DDx is a with in-app purchases iOS app in Medical by Unbound Medicine, Inc.. Released in Mar 2014 (11 years ago). It has 3K ratings with a 4.83★ (excellent) average. Based on AppGoblin estimates, it reaches roughly 12K monthly active users and generates around $<10K monthly revenue (100% IAP / 0% ads). Store metadata: updated Feb 20, 2026, version 1637.
Recent activity: 2.00 new ratings this week View trends →
Data tracking: SDKs and third-party integrations were last analyzed on Feb 25, 2026.
Store info: Last updated on App Store on Feb 20, 2026 (version 1637).
4.83★
Ratings: 3K
Screenshots
App Description
** Top-Selling App Used by Tens of Thousands of Health Professionals, Worldwide **
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