# eMPendium vs Eustakio

The clearest difference is update cadence: Eustakio at every 2 weeks against eMPendium's every 3 months. eMPendium's advantage is iOS requirement (13 vs 16.4). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

eMPendium ships an update every 3 months, Eustakio every 2 weeks. The most recent releases landed on September 27, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | eMPendium | Eustakio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.4 (5 ratings)](https://appshunter.io/ios/app/empendium/id440460559/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 17 MB | 39 MB |
| Requires iOS | **13** | 16.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [MEDYCYNA PRAKTYCZNA SP Z O O](https://appshunter.io/developer/1797658051) | [Eustakio SpA](https://appshunter.io/developer/1834042386) |

## What reviewers say

### eMPendium

[App page](https://appshunter.io/ios/app/empendium/id440460559)

This modular medical application provides access to a comprehensive Polish drug reference, a digital handbook of internal diseases, and classifications for medical procedures and diseases. It also includes expert commentary, medical calculators, news, and clinical guidelines for healthcare professionals.

**Highlights:** Comprehensive Polish Drug Reference, Digital Handbook of Internal Diseases, ICD-10 and ICD-9 Classifications, Expert Medical Commentary, Medical Calculators, Medical News and Guidelines

**In-app purchases:** none


### Eustakio

[App page](https://appshunter.io/ios/app/eustakio/id6751214359)

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

**In-app purchases:** none


## Frequently asked questions

### Is eMPendium free?

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

### Is Eustakio free?

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

### Do eMPendium or Eustakio have ads?

Neither eMPendium nor Eustakio shows ads.

### Which is updated more often, eMPendium or Eustakio?

eMPendium ships an update every 3 months, and Eustakio every 2 weeks. Most recently, eMPendium was updated on September 27, 2026 and Eustakio on October 12, 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.*