# HCS App vs WCA

The clearest difference is update cadence: WCA at weekly against HCS App's every 2 months. WCA also leads on iOS requirement (11.0 vs 13.0). 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.

HCS App ships an update every 2 months, WCA weekly. The most recent releases landed on October 2, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | HCS App | WCA |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Size | 7 MB | 4 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hellenic Society of Cardiology](https://appshunter.io/developer/1559235370) | [Material Apps EOOD](https://appshunter.io/developer/1489163433) |

## What reviewers say

### HCS App

[App page](https://appshunter.io/ios/app/hcs-app/id6736620444)

**Features:** macOS Compatibility

**In-app purchases:** none


### WCA

[App page](https://appshunter.io/ios/app/wca-2024/id6736621570)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is HCS App free?

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

### Is WCA free?

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

### Do HCS App or WCA have ads?

Neither HCS App nor WCA shows ads.

### Which is updated more often, HCS App or WCA?

HCS App ships an update every 2 months, and WCA weekly. Most recently, HCS App was updated on October 2, 2026 and WCA on October 15, 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.*