Diagnosaurus® DDx vs Fractures
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Diagnosaurus® DDx
This medical reference tool assists healthcare professionals in performing differential diagnoses quickly and confidently. It offers a searchable database of over 1,000 diagnoses, cross-referenced for related conditions, and allows users to save favorite entries and make custom notes.
- Over 1,000 differential diagnoses
- Search by organ system, symptom, or disease
- See Related DDx feature
- Save favorite entries
- Highlight and make custom notes
- Universal Index Search
Read full descriptionHide full 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
Fractures
A free, expert-approved reference app for healthcare providers to manage fractures and bony injuries. It offers step-by-step splinting guidance, an intuitive bone map, and offline access to reliable medical information.
- Bone map for injury selection
- Keyword search for fractures
- Step-by-step splinting instructions
- Offline access to information
- Expert-reviewed and trustworthy content
Read full descriptionHide full description
Say hello to Fractures.app - your new best friend when it comes to dealing with fractures and bony injuries! This awesome (and free) app is here to make life easier for emergency physicians and healthcare providers, whether you're a seasoned pro or just starting out. Key Features: - Easy-to-use interface: Use our bone map to select the injured region and get a selection of fractures. You can also search through a comprehensive list with just a keyword. - Step-by-step guidance: No more guesswork! Our app gives you straightforward, easy-to-follow instructions on splint application and managing all sorts of fractures. - Offline support: No internet? No problem: Get crucial fracture info even when you're offline, so you're always ready to roll. - Trustworthy content & expert-approved: Rest easy knowing that all information in Fractures.app is meticulously curated, reviewed, and updated by a team of medical experts, so you're always working with reliable and accurate knowledge. Fractures.app is changing the game for healthcare providers everywhere, putting top-notch fracture treatment info right at your fingertips. Disclaimer: This application is not intended to be used by non-clinicians. If you are not a clinician and have sustained a laceration - please seek professional medical attention.
Screenshots
Verdict
Diagnosaurus® DDx and Fractures both sit at 4.8 stars, but that hides the real split: 89% of Fractures's written reviews are positive against 53% of Diagnosaurus® DDx's. Fractures also leads on in-app purchases (none vs 1). Diagnosaurus® DDx's advantage is ratings volume (2.5K vs 24) and device support (4 vs 2). On price, rating, update cadence and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Diagnosaurus® DDx sells 1 one-off in-app purchase. Fractures asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.8 for Diagnosaurus® DDx against 4.9 for Fractures. That said, the two scores are not equally well evidenced: Diagnosaurus® DDx has 2.5K ratings behind it against 24, so its average is the more settled of the two. Written reviews are what separate them: 53% of Diagnosaurus® DDx's written reviews are positive against 89% of Fractures's.
Diagnosaurus® DDx ships an update every 10 months, Fractures every 8 months. The most recent releases landed on November 8, 2026 and November 3, 2026 respectively.
| Parameter | Diagnosaurus® DDx | Fractures |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (2.5K ratings) | 4.9 (24 ratings) — better |
| Positive reviews | 53.2% of reviews | 88.9% of reviews — better |
| Number of ratings | 2.5K — better | 24 |
| Update frequency | Every 10 months | Every 8 months — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 19 MB | 36 MB |
| Age rating | 17+ | 17+ |
| Developer | Unbound Medicine, Inc. | Tom Fadial |
Customer experience
Diagnosaurus® DDx
Fractures
Bugs and requests
Diagnosaurus® DDx
Reported bugs
3 issues- Subscription issues and inability to restore purchases
- Blank pages and non-functional content
- Compatibility issues with newer iOS versions
Requested features
5 requests- Add ability to edit or add custom differential diagnoses
- Improve search functionality and navigation
- Provide more detailed information on conditions
- Integrate with other medical resources and databases
- Improve support for older devices and iOS versions
Fractures
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Diagnosaurus® DDx
- Diagnosaurus DDx$4.99
Fractures
No in-app purchases








