Comparison

Learn Drug, Medical Dictionary vs EMDEX Reference

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

Head to head
About

Learn Drug, Medical Dictionary

Access a comprehensive medical dictionary with definitions for terms, drugs, and diseases. Get detailed information on usage, side effects, symptoms, causes, and treatments. Features include search, bookmarking, sharing, and pronunciation.

Highlights
  • Medical term definitions
  • Drug information (usage, side effects)
  • Disease details (symptoms, treatment)
  • Search functionality
  • Bookmark and share
  • Pronunciation guide
Features
Read full description

*** Medical Dictionary *** It is for medical practitioners and students to look up the definitions and technical term in a second. Medical Terms and Dictionary with common and uncommon words, terms and phrases. Used by physicians, nurses, PAs, NPs, medical students, nursing students and more. *** Drugs / Medicines Dictionary *** Drug Dictionary is a medical drugs book that provides all information about drugs used for medication: usage, how to take, side effects, precautions, drug interactions, missed dose and storage. *** Disease Dictionary *** This app containing medical disorders & diseases with detailed definitions, symptoms, causes and treatment information. This medical disease hand book can act as a clinical advisor for self diagnosis and can also be used to look up symptoms, diseases and treatment. Features: —— 1. 9879 Medical Dictionary Words (Word and Definition) 2. 1225 Drug Dictionary (Drug Name, About, Usage, How to use, Side effects, Precaution, interaction, Doss missed, Storage) 3. 2142 Disease Dictionary (Disease Name, Overview, Definition, Symptoms, Causes, Risk, Complications, Preparing, Tests, Treatment, Lifestyle, Alternative, Coping, Prevention) 4. Search and get information 5. Bookmark important word and get quick list 6. Share details to anyone 7. Speak option, To know word pronunciation 8. Previous / Next Button to learn words quickly ***Who can use this free disease dictionary *** Healthcare professionals, pharmaceuticals, physicians, hospital nurses, medical students, nursing professionals, pharmacy, physician assistants and for students who work in clinical practice & dispensary. *** DISCLAIMER *** This application is not a substitute for consulting a pharmacist or a doctor. The content within the app is provided solely for pocket reference and educational purposes. It is essential to consult a doctor before relying on any information from this app. The developer does not assume responsibility for verifying the accuracy of the content added to the app. In medical terms, 'drug' refers to medicines.

About

EMDEX Reference

This app provides comprehensive drug and therapeutic information for Nigeria, including essential medicines, treatment guidelines, and drug product details. It features an interaction checker, diagnosis and management of prevalent diseases, and a natural health products compendium. Designed for healthcare professionals, it offers enhanced search and detailed drug information.

Highlights
  • Comprehensive drug product database
  • Essential Medicines List
  • Standard Treatment Guideline recommendations
  • Interaction checker
  • Natural health products compendium
  • Diagnosis and management of prevalent diseases
  • Rapid drug news and safety alerts
Features
Read full description

EMDEX (Essential Medicines Index) is Nigeria’s trusted source for drug and therapeutic information published since 1991. Based on both the WHO Model Formulary and Nigeria’s Essential Medicines Lists, EMDEX is unique to Nigeria as it also details over 15000 drug products approved for use in the country. EMDEX App has several unique functionalities, practice resources & tools including: 1. Nigeria's most comprehensive & regularly updated Drug Product Database 2. Nigeria's Essential Medicines List (EML & EMLc) 3. NSTG (Nigeria's Standard Treatment Guideline) Recommendations under the drug details 4. Dental Formulary 5. Therapeutic Notes 6. Compendium of Natural Health Products 7. Diagnosis & Management of Prevalent Diseases in the country 8. Interaction Checker 9. RapidRx – Keep up-to-date with latest drug news, safety alerts & recalls. 10. Indication Index, etc. EMDEX is for healthcare professionals only. Other key features: - Enhanced Search Functionality (Search by Brand, Generic or Indication). - Easy to navigate by Generics, Therapeutic Classes, Indications. - Drugs details featuring Adult & Child Dosages, Renal Dose, Administration, Pharmacovigilance, Advice to Patients, Nursing Action, Drug Use in Pregnancy & Lactation, Drug product descriptions & Pack sizes, etc. - Favourite Drugs (Build your Formulary by Bookmarking your favourite drugs) - Feedback (You can directly post your valuable suggestions, advice & comments) Disclaimers EMDEX Mobile Drug Reference & Therapeutic Notes is to be used only as a reference aid and educational purpose and is not intended for medical advice, diagnosis or treatment. It is neither intended to be a substitute for the exercise of professional judgment and should not be relied upon solely for final treatment decisions. The clinical information contained in the App is intended as a supplement to, and not a substitute for, the knowledge, expertise, skill, and judgment of physicians, pharmacists, nurses, or other healthcare professionals involved in patient care. We used reliable & authentic data sources and company literatures. Although great effort has been made in compiling and checking the information contained in this app to ensure that it is accurate, the publisher, the authors, editors and their servants or agents shall not be responsible or in any way liable for the continued currency of the information or for any errors, omissions or inaccuracies in this app whether arising from negligence or otherwise howsoever, or for any consequences arising there from. A LICENSED MEDICAL PROFESSIONAL IS RESPONSIBLE FOR INDEPENDENTLY REACHING ANY MEDICAL JUDGMENT, AND FOR ANY RESULTING DIAGNOSIS AND TREATMENTS, NOTWITHSTANDING ANY USE OF THE CONTENT BY SUCH MEDICAL PROFESSIONAL. BY USE OF THIS APP YOU ACKNOWLEDGE AND AGREE THAT THE INFORMATION ON THIS APP MAY CONTAIN INACCURACIES AND OTHER ERRORS. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Learn Drug, Medical Dictionary4 screens
EMDEX Reference4 screens

Verdict

The call

The clearest difference is ratings volume: Learn Drug, Medical Dictionary at 1.2K against EMDEX Reference's 3. EMDEX Reference's advantage is monetization model (ad-supported vs free with in-app purchases) and review sentiment (50% vs 38%). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Learn Drug, Medical Dictionary sells 1 one-off in-app purchase and EMDEX Reference sells 3 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.7 for Learn Drug, Medical Dictionary against 4.7 for EMDEX Reference. That said, the two scores are not equally well evidenced: Learn Drug, Medical Dictionary has 1.2K ratings behind it against 3, so its average is the more settled of the two. Written reviews are what separate them: 38% of Learn Drug, Medical Dictionary's written reviews are positive against 50% of EMDEX Reference's.

UpkeepUpdate frequency

Learn Drug, Medical Dictionary ships an update every 7 months, EMDEX Reference every 5 months. The most recent releases landed on November 6, 2026 and November 2, 2026 respectively.

Scorecard3 real differences · 7 level
Learn Drug, Medical Dictionary versus EMDEX Reference: the parameters behind the verdict, then further details
ParameterLearn Drug, Medical DictionaryEMDEX Reference
PriceFreeFree
Rating4.7 (1.2K ratings)4.7 (3 ratings) — better
Positive reviews38.1% of reviews50.0% of reviews — better
Number of ratings1.2K — better3
Update frequencyEvery 7 monthsEvery 5 months — better
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesAd-supported — better
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.615.6 — better
Further details — not scored
Size76 MB53 MB
Age rating4+17+
DeveloperParth PandyaEMDEX Limited

Customer experience

Learn Drug, Medical Dictionary

All ratings1,207 ratings
Positive91.3%
Neutral3.6%
Negative5.1%
Written reviews21 reviews
Positive38.1%
Neutral19.0%
Negative42.9%

EMDEX Reference

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

Bugs and requests

Learn Drug, Medical Dictionary

Reported bugs

2 issues
  • ACE inhibitor information is incorrect
  • Annoying sidebar that opens up when scrolling

Requested features

2 requests
  • Add the option to highlight, change letter size, bookmark and more
  • Update the database more frequently to include new medications and terms

EMDEX Reference

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

Learn Drug, Medical Dictionary

One-time1
  • Ad Free Medical Dictionary$0.99
3 purchases

EMDEX Reference

Subscriptions3
  • Weekly Plan$0.997 Days
  • Querterly Plan$6.993 Months
  • Yearly Plan$24.991 Year

Questions

Is Learn Drug, Medical Dictionary free?
Learn Drug, Medical Dictionary is free to download, with in-app purchases available.
Is EMDEX Reference free?
EMDEX Reference is free to download, with in-app purchases available.
Which has better reviews, Learn Drug, Medical Dictionary or EMDEX Reference?
EMDEX Reference is rated higher. Learn Drug, Medical Dictionary averages 4.7 out of 5 from 1.2K ratings, while EMDEX Reference averages 4.7 from 3 ratings.
Do Learn Drug, Medical Dictionary or EMDEX Reference have ads?
Both Learn Drug, Medical Dictionary and EMDEX Reference show ads.
Which is updated more often, Learn Drug, Medical Dictionary or EMDEX Reference?
Learn Drug, Medical Dictionary ships an update every 7 months, and EMDEX Reference every 5 months. Most recently, Learn Drug, Medical Dictionary was updated on November 6, 2026 and EMDEX Reference on November 2, 2026.

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