**Application Summary: Visual Cardio**

Visual Cardio is an advanced, reliable, and comprehensive app designed for heart health monitoring from home. It works in conjunction with the Textile Data Acquisition System (DAS), allowing for daily heart monitoring using cutting-edge technology. The app provides three visualization modes for analyzing heart activity:

1. Displays the electrical signal from a specific point of the heart in real-time.
2. Shows three main signals on a torso, with the option to view either the front or back.
3. A 3D view of the heart, providing key data like BMI, heart rate, and oxygen saturation.

**Improvements over other apps:**
- 3D visualization of heart activity with the ability to rotate and zoom.
- Advanced signal filtering using algorithms for optimal signal clarity.
- Displays more ECGs compared to other apps.
- Uses gyroscope, accelerometer, and immersive sound for a more engaging experience.
- Session history tracking and a playback panel for detailed signal review, including zooming on ECGs in all axes.

**Compatible devices:** Mobile devices with Vulkan support, high-performance processors, and GPUs.

**Compatible Android version:** From Android 10.0 (Quince Tart, API Level 29).