Diagnosaurus DDx

Name: Diagnosaurus DDx
Rating: 4.91 (1020 reviews)
Author: Unbound Medicine, Inc

Unbound Medicine, Inc

★ 4.9 (1,020 ratings)

⬇ 50,000+ downloads

Est. actual: 74,679

Free

Released: Feb 19, 2015

IAP: $4.99 per item

No ads

Rated: Everyone

Signals

4 this week · 2 positive · 1 warning All of this week's signals →

📈Last 7 days +78 installs — 100% faster than the week before (+39) · 8/day since Sep 29
🏆Among Medical apps top 2% by installs gained this week (137 peers growing)
⭐Rating steady at ★ 4.91 since Sep 29
🛠Updates dormant · updated 254 days ago

Installs since launch

+328 installs · +2 ratings since Sep 29

Update history

2.8.52 Mar 3, 2026 · seen Sep 29, 2026

* Bug fixes<br>* Billing Library 8.3.0 support

Only the current version so far — new entries appear as the app ships updates.

Diagnosaurus DDx is a medical app by Unbound Medicine, Inc with 50,000+ downloads (about 75K estimated). +78 installs in the last 7 days. Rated 4.9 from 1K ratings. Released Feb 19, 2015. Install growth, rank history, SDKs and ad networks.

From the store listing: “** 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…”