# eMPendium vs CardioCal

The clearest difference is review sentiment: eMPendium at 60% against CardioCal's 0%. CardioCal's advantage is rating (3.7 vs 3.4). On price, ratings volume, update cadence and ads there is nothing between them.

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

CardioCal holds the better App Store score, 3.7 against 3.4. Both are backed by a comparable volume of ratings — 5 and 3 respectively. Written reviews complicate that: 60% of eMPendium's written reviews are positive against 0% of CardioCal's, so the app with the better star average is not the one people write more warmly about.

eMPendium ships an update every 3 months, CardioCal every 4 months. The most recent releases landed on September 27, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | eMPendium | CardioCal |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.4 (5 ratings)](https://appshunter.io/ios/app/empendium/id440460559/reviews) | **[3.7 (3 ratings)](https://appshunter.io/ios/app/cardiocal/id918099010/reviews)** |
| Number of ratings | **5** | 3 |
| Positive reviews | **60.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 4 months |
| Monetization | Free | Free |
| Size | 17 MB | 158 MB |
| Requires iOS | 13 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | +17 |
| Developer | [MEDYCYNA PRAKTYCZNA SP Z O O](https://appshunter.io/developer/1797658051) | [Pan American Health Organization](https://appshunter.io/developer/1296970486) |

## 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


### CardioCal

[App page](https://appshunter.io/ios/app/cardiocal/id918099010)

Calculate your 10-year risk of heart disease, stroke, or cardiovascular death based on WHO data. This tool helps healthcare providers and health-conscious individuals understand and discuss risk reduction strategies.

**Highlights:** Cardiovascular risk calculation, Region-specific risk assessment, Country selection for tailored results, Multiple language support, Adjustable cholesterol units, Metric/Imperial unit options, Country-specific hypertension protocols

**In-app purchases:** none


## Frequently asked questions

### Is eMPendium free?

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

### Is CardioCal free?

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

### Which has better reviews, eMPendium or CardioCal?

CardioCal is rated higher. eMPendium averages 3.4 out of 5 from 5 ratings, while CardioCal averages 3.7 from 3 ratings.

### Do eMPendium or CardioCal have ads?

Neither eMPendium nor CardioCal shows ads.

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

eMPendium ships an update every 3 months, and CardioCal every 4 months. Most recently, eMPendium was updated on September 27, 2026 and CardioCal on September 30, 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.*