This medical app allows professionals and coders to quickly search and reference ICD-9 codes. It features an intuitive interface for looking up codes by name, code, or description, with full details available.
ICD-9 Lookup by Vertigo Group, LLC.





112+ iOS apps curated and reviewed
From beginner-friendly picks to power-user tools, our icd-9 list covers 112+ iPhone apps updated through June 2026. Compare ratings, prices, and screenshots in one place.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 | $1.99 | 2.3★ (3) | — | No | Jun 2026 | |
| 2 | Free | 4.3★ (22) | No | No | May 2026 | |
| 3 | Free | — | No | No | May 2026 | |
| 4 | Free | 4.4★ (42) | No | Yes | May 2026 | |
| 5 | Free | 4.1★ (7) | No | No | May 2026 | |
| 6 | Free | — | No | No | May 2026 | |
| 7 | Free | 4.3★ (16) | Yes | Yes | Jul 2026 | |
| 8 | Free | 4.4★ (164) | Yes | Yes | Jul 2026 |





This medical app allows professionals and coders to quickly search and reference ICD-9 codes. It features an intuitive interface for looking up codes by name, code, or description, with full details available.




This app facilitates the transition to ICD-10 coding for medical professionals. It offers quick conversion between ICD-9 and ICD-10 diagnostic codes, with detailed descriptions and alternative codes. Users can also search for codes and save frequently used ones for fast access.



This app provides a comprehensive ICD-9-CM diagnosis code database updated to 2016. It offers features for practicing billing, searching codes, and tagging favorites. An in-app upgrade to ICD-10 is available.


Access and search ICD-9 and ICD-10 medical codes on your mobile device. Save favorite codes, determine billable status, and perform conversions offline. This app offers a user-friendly interface for medical professionals.




Access the official system for assigning medical codes to diagnoses and procedures. Features updated codes for 2025, including new classifications for cancer remission, hypoglycemia, obesity, and mental health disorders. Offers sample content for free with in-app purchases to unlock full access.


Quickly find the latest ICD-10 medical codes with this offline mobile app. Search by code, disease, injury, drug, or keyword. Features include color-coded trees, notes, highlights, and favorites for efficient code assignment.




Access a comprehensive database of ICD-9 and ICD-10 diagnosis codes offline. Search by code name or number, and view all billable codes within a group. Data is sourced directly from the Centers for Medicare and Medicaid Services.


Access a comprehensive and current ICD-10-CM medical coding resource with flexible, natural language search. This app simplifies coding by understanding synonyms, acronyms, and variations in terminology, and allows for custom notes and quick access to frequently used codes.


Quickly look up ICD-10 codes on your mobile device. This app helps medical professionals find codes by number, diagnosis, or description, and allows them to save favorites and share codes with colleagues. It includes ICD-9 references and works offline.


Easily search and convert between ICD-9 and ICD-10 medical codes. Find the most specific codes with keyword searches and a "Similar Codes" feature. Save, print, and share your favorite codes.




Access the comprehensive International Classification of Diseases, 11th Revision, with over 55,000 codes for diseases, injuries, and causes of death. This tool offers offline access, dynamic searching, and copy-paste functionality for medical professionals.


Quickly search and filter ICD-10 medical codes. Bookmark frequently used codes and customize the app's appearance with themes. This beta application provides a convenient reference for medical professionals.


This app provides a comprehensive and searchable ICD-10-CM coding resource for medical professionals. It features flexible search, custom notes, and cross-referencing for acronyms and synonyms, simplifying the coding process.


Prepare for your medical coding certification exams with a personalized study plan. Practice with over 500 questions and track your progress with detailed statistics to boost your confidence and pass on your first attempt.


Access the complete 2026 ICD-10-CM medical coding database offline. Organize codes with favorites and folders, and utilize advanced search and highlighting features for efficient billing and clinical workflows. Sync data across devices with iCloud.


This app provides anesthesia professionals with tools for clinical and practice management. It offers CPT, ASA, and ICD code searches, including crosswalk functionality and detailed information on RVUs and case times. A subscription unlocks automatic updates for CPT and ASA codes.