Comparison

ICD vs Nursing Dictionary by Farlex

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

ICD

Access a comprehensive, offline digital reference for ICD-10-CM disease codes. Easily search, browse, and share medical classification information, replacing bulky physical books with a convenient mobile solution. Stay updated with the latest code revisions.

Highlights
  • Offline access to ICD-10-CM codes
  • Search by disease or code
  • Browse by chapters and sections
  • List of similar diseases
  • History and bookmarks
  • Information sharing via email
  • Regular data updates
Features
Read full description

ICD-10-CM Codes in 2022: Systematic Inventory - International Statistical Classification of Diseases and Related Health Problems. Replace your 5kg of books with just 20MB data on your devices.  You can use ICD-10 offline around the world, even without an Internet connection! FEATURES - Search function by disease or ICD code - Breakdowns of diseases according to chapters - Browse ICD-10 codes by List, Chapters or Sections - List of similar diseases - History and Bookmarks - Sending the information by e-mail - Offline Data DATA UPDATE As soon as a new ICD-10 update is available, we provide it as Data Update in the App that can download immediately. Always up to date. ----------------------------------- If you subscribe to "ICD-10," the amount will be debited from your iTunes account; 24 hours before the current term expires, the account will be billed for the renewal. After purchase, you can unsubscribe from the iTunes Store settings at any time. ICD-10 subscriptions are currently available from CHF 24 per year. Prices are in CHF, may vary in countries outside Switzerland, and are subject to change without notice. The current subscription cannot be canceled during the active subscription period. If you do not opt for the "ICD-10" subscription, you can use the compendium as usual with limited functions. ----------------------------------- Terms of Service: https://api.treeinspired.com/kp/TermsofService.pdf Privacy Policy: https://api.treeinspired.com/kp/PrivacyPolicy.pdf -----------------------------------

About

Nursing Dictionary by Farlex

Access over 56,000 medical terms and 4,000 medication entries with clear, in-depth definitions from authoritative sources. This app provides comprehensive information on diseases, treatments, anatomy, and more, with features like voice search and audio pronunciations.

Highlights
  • 56,000+ medical terms and definitions
  • 4,000+ medication entries
  • Thousands of medical abbreviations
  • Unlimited bookmarks
  • Native voice search
  • Audio pronunciations
Features
Read full description

Nursing Dictionary by Farlex is a medical dictionary app specifically for nurses. Get free, instant access to more than 56,000 medical terms, 4,000 entries on medications, and 9,000 images, all from authoritative sources, including McGraw-Hill, Houghton Mifflin, Gale, Elsevier, and more. Whether you're a nurse, nursing student, or looking to learn more about healthcare and treatment, this free nursing dictionary app can help you find clear, in-depth definitions of medical terminology right on your iPhone or iPad. Search across multiple disciplines in more than a dozen medical dictionary and encyclopedia sources, including entries on: Drug facts and interactions Patient monitoring Anatomy Diseases Treatments Tests and procedures The five-step nursing process Nursing intervention Nursing specializations Medical research topics + much more… FEATURES: * Search 56,000+ medical terms and definitions from multiple authoritative sources you won't find anywhere else—all in one app. * Get in-depth info on more than 4,000 prescription medications and over-the-counter medicines in the comprehensive drug guide. * Browse thousands of medical abbreviations and acronyms. * Save unlimited bookmarks and quickly view the terms you need to access fast. * Use native voice search to look up a word just by saying it. (With supported devices) * See search suggestions as you type and always find what you're looking for. * View your recent searches. * Perform advanced searches, including "Starts with," "Ends with," "Contains," and "Wildcard." * Listen to 27,000+ audio pronunciations for both American and British speakers. * Share definitions via social networks, email, and text. (With supported devices) User-friendly, comprehensive, and authoritative: Nursing Dictionary by Farlex is the perfect free nursing app for nurses, nursing students, and anyone curious about the medical field. This is NOT a preview or a trial version, and there is no "locked" content. Open the app on your iPhone or iPad and immediately access all content — no subscriptions required! How do we do it? TheFreeDictionary.com - Farlex apps have been downloaded tens of millions times across multiple platforms, with top ratings after hundreds of thousands of reviews. We work with the best publishers to bring together trusted content in the most comprehensive, authoritative dictionary apps on the market. Our flagship app is The Free Dictionary (TFD), powered by TheFreeDictionary.com. Find our other apps by searching "Dictionary by Farlex" in the App Store.

Screenshots

ICD4 screens
Nursing Dictionary by Farlex4 screens

Verdict

The call

The clearest difference is rating: Nursing Dictionary by Farlex at 4.7 against ICD's 4.0. Nursing Dictionary by Farlex also leads on ratings volume (839 vs 4). ICD's advantage is ads (none vs shown) and iOS requirement (13.0 vs 15.0). On price, update cadence, in-app purchases and monetization model 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. ICD sells 3 in-app purchases, starting at $3.49 per month and Nursing Dictionary by Farlex sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Nursing Dictionary by Farlex holds the better App Store score, 4.7 against 4.0. That said, the two scores are not equally well evidenced: Nursing Dictionary by Farlex has 839 ratings behind it against 4, so its average is the more settled of the two.

UpkeepUpdate frequency

ICD ships an update every 14 months, Nursing Dictionary by Farlex every 15 months. The most recent releases landed on August 26, 2026 and September 23, 2026 respectively.

Scorecard4 real differences · 6 level
ICD versus Nursing Dictionary by Farlex: the parameters behind the verdict, then further details
ParameterICDNursing Dictionary by Farlex
PriceFreeFree
Rating4.0 (4 ratings)4.7 (839 ratings) — better
Positive reviews—92.1% of reviews
Number of ratings4839 — better
Update frequencyEvery 14 months — betterEvery 15 months
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFreemiumFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size20 MB15 MB
Age rating17+17+
Developertreeinspired GmbHFarlex, Inc.

Customer experience

ICD

All ratings4 ratings
Positive75.0%
Neutral0.0%
Negative25.0%

Nursing Dictionary by Farlex

All ratings839 ratings
Positive95.4%
Neutral1.8%
Negative2.9%
Written reviews89 reviews
Positive92.1%
Neutral1.1%
Negative6.7%

Bugs and requests

ICD

Not enough reviews yet to summarise bugs or requests.

Nursing Dictionary by Farlex

Reported bugs

2 issues
  • Paid version still shows ads
  • Some words not found in the dictionary

Requested features

4 requests
  • Add search function for bookmarked items
  • Include more images and visuals
  • Improve search functionality and accuracy
  • Add audio pronunciation guides for medical terms

In-app purchases

3 purchases

ICD

Subscriptions3
  • ICD-10 for 1 Month3 Days trial$3.491 Month
  • ICD-10 for 6 Months3 Days trial$14.996 Months
  • ICD-10 for 12 Months3 Days trial$22.491 Year
1 purchases

Nursing Dictionary by Farlex

One-time1
  • Ad-free upgrade$4.99

Questions

Is ICD free?
ICD is free to download, with in-app purchases available.
Is Nursing Dictionary by Farlex free?
Nursing Dictionary by Farlex is free to download, with in-app purchases available.
Which has better reviews, ICD or Nursing Dictionary by Farlex?
Nursing Dictionary by Farlex is rated higher. ICD averages 4.0 out of 5 from 4 ratings, while Nursing Dictionary by Farlex averages 4.7 from 839 ratings.
Do ICD or Nursing Dictionary by Farlex have ads?
Nursing Dictionary by Farlex shows ads; ICD does not.
Which is updated more often, ICD or Nursing Dictionary by Farlex?
ICD ships an update every 14 months, and Nursing Dictionary by Farlex every 15 months. Most recently, ICD was updated on August 26, 2026 and Nursing Dictionary by Farlex on September 23, 2026.

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