
About
Explore the electrical function of the heart with an interactive 3D simulator. This tool aids medical and nursing students in understanding ECGs and cardiac rhythm through realistic simulations and detailed anatomical views.
What's New in Heart Simulator
7
February 7, 2026
Improved GUI, bug fixes and updated content translations.
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FAQ
What is Heart Simulator used for?
Heart Simulator is an educational tool designed to help users understand the electrical function of the heart and master ECG interpretation. It provides interactive 3D exploration and realistic simulations of cardiac rhythm.
Is Heart Simulator suitable for beginners?
Yes, Heart Simulator includes an introductory tutorial with voice-over to guide users. It aims to provide a deeper understanding of ECGs for medical and nursing students early in their training.
What languages does Heart Simulator support?
Heart Simulator offers text in English, German, Spanish, Mandarin, and Greek. The tutorial voice-over is available in English.
Does Heart Simulator have ads?
No, Heart Simulator does not contain advertisements. It is a paid application designed for focused educational use.
What devices is Heart Simulator compatible with?
Heart Simulator is available for iPhone, iPad, and iPod. It is optimized for landscape mode and supports interaction with Apple Pencil or a soft rubber tip pen.
How often is Heart Simulator updated?
The latest version of Heart Simulator is 7, and it was last updated on February 7, 2026. This indicates a commitment to ongoing development and improvements.
What is the price of Heart Simulator?
Heart Simulator is available for a one-time purchase of $2.99. There are no in-app purchases or subscription fees associated with the app.
What are the key electrophysiology parameters that can be controlled in Heart Simulator?
Users can control the SA node switch, SA node rate (30-150bpm), AV node block/unblock, and escape rhythm. These parameters allow for in-depth study of the heart's electrical conduction system.








