# DIMS vs EMDEX Reference

The clearest difference is rating: EMDEX Reference at 4.7 against DIMS's 3.7. DIMS's advantage is in-app purchases (none vs 3) and ads (none vs shown). On price, review sentiment, update cadence and device support there is nothing between them.

Both are free to download. EMDEX Reference sells 3 in-app purchases, starting at $0.99 per 7 days. DIMS asks for nothing beyond the download.

EMDEX Reference holds the better App Store score, 4.7 against 3.7. That said, the two scores are not equally well evidenced: DIMS has 613 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 43% of DIMS's written reviews are positive against 50% of EMDEX Reference's.

DIMS ships an update every 3 months, EMDEX Reference every 5 months. The most recent releases landed on September 25, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | DIMS | EMDEX Reference |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (613 ratings)](https://appshunter.io/ios/app/dims-itmedicus/id944794906/reviews) | **[4.7 (3 ratings)](https://appshunter.io/ios/app/emdex-reference/id1441248045/reviews)** |
| Number of ratings | **613** | 3 |
| Positive reviews | 43.1% of reviews | **50.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 3 months** | Every 5 months |
| Monetization | **Free** | Ad-supported |
| Size | 50 MB | 53 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [ITmedicus](https://appshunter.io/developer/944794905) | [EMDEX Limited](https://appshunter.io/developer/1441248044) |

## What reviewers say

### DIMS

[App page](https://appshunter.io/ios/app/dims-itmedicus/id944794906)

This offline drug index provides comprehensive information on medications available in Bangladesh. It allows users to search drugs by brand, generic name, or condition, and offers detailed data on indications, dosage, side effects, and pricing. The app also includes information on medical events and allows users to bookmark favorite drugs.

**Highlights:** Offline drug index for Bangladesh, Search drugs by brand, generic, or condition, Detailed drug information (indications, dosage, side effects), Drug synchronization by strength, form, price, Bookmark favorite drugs, Information on international medical events

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### EMDEX Reference

[App page](https://appshunter.io/ios/app/emdex-reference/id1441248045)

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:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Plan | $0.99 | per 7 days |
| Querterly Plan | $6.99 | per 3 months |
| Yearly Plan | $24.99 | per year |


## Frequently asked questions

### Is DIMS free?

DIMS is free to download, with no in-app purchases.

### Is EMDEX Reference free?

EMDEX Reference is free to download, with in-app purchases available.

### Which has better reviews, DIMS or EMDEX Reference?

EMDEX Reference is rated higher. DIMS averages 3.7 out of 5 from 613 ratings, while EMDEX Reference averages 4.7 from 3 ratings.

### Do DIMS or EMDEX Reference have ads?

EMDEX Reference shows ads; DIMS does not.

### Which is updated more often, DIMS or EMDEX Reference?

DIMS ships an update every 3 months, and EMDEX Reference every 5 months. Most recently, DIMS was updated on September 25, 2026 and EMDEX Reference on September 10, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*