CathSource is made and published by ECGsource LLC. AppBrain is an independent app data site and isn't affiliated with ECGsource LLC. The app name, icon, screenshots and description belong to ECGsource LLC and are shown as published on the App Store.

About CathSource

CathSource is a medical app developed by ECGsource LLC.

User Ratings

CathSource is rated 1.63 out of 5 stars. The rating is based on 24 ratings.

App Information

CathSource is freely available from the App Store. The app size is 78.95 MB. The latest version available is 2.0. The last update was on December 22, 2025.

Technical Requirements

The app has a content rating of Medium Maturity. The app has been available on the App Store since February 2011.

Description by ECGsource LLC (from the App Store)

CathSource (from the creators of ECGsource) is an up-to-date medical reference devoted exclusively to cardiac catheterization and angiography.

More data about CathSource

Price	Free
Rating	1.63 based on 24 ratings
Ranking	Not ranked
Version	2.0
App size	79.0 MB
Maturity	Medium Maturity

Screenshots

Screenshots by ECGsource LLC, from the the App Store listing

Official page on the App Store

Alternatives to CathSource

Changelog of CathSource

No changelog data

Developer information for ECGsource LLC

ECGsource LLC

Address:

Comments on CathSource for iOS

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App Store Rankings for CathSource

This app is not ranked

Technologies used by CathSource

Frequently asked questions about CathSource

Is CathSource free?

Yes. CathSource is free on the App Store.

Is CathSource still available?

Yes. CathSource is on the App Store, and the last update we saw was on December 22, 2025.

How large is CathSource?

CathSource is 78.95 MB.

Is CathSource suitable for children?

App Store gives CathSource a medium maturity rating, so it is not meant for young children.

How do people rate CathSource?

CathSource scores 1.63 out of 5 stars, from 24 ratings on the App Store.

Who made CathSource?

CathSource was developed by ECGsource LLC. It is listed in the medical category on the App Store.

What are the best alternatives to CathSource?

People looking at CathSource also look at these medical apps: PCI App, Cathlas, Philips Coronary IVUS Tutor, RCIS Study Guide, IVUS + Physiology Pro.

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