Features
Professional, secure, and free heart age assessment tool based on authoritative scientific research, providing accurate health risk evaluation.
Core Features
Scientifically Accurate
Based on the authoritative 2013 AHA/ACC ASCVD Risk Calculator research, using algorithms endorsed by the American Heart Association
Privacy Protected
All data processed locally, never uploaded to servers, strictly protecting your personal health information security
Instant Results
No waiting required, get your heart age and risk assessment results in seconds
Completely Free
Permanently free to use, no registration required, making professional health assessment accessible to everyone
Scientific Foundation
2013 AHA/ACC ASCVD Risk Calculator
Our algorithm is based on the 2013 AHA/ACC ASCVD Risk Calculator, the current gold standard for cardiovascular risk assessment:
- Developed by American Heart Association and American College of Cardiology
- Based on pooled cohort equations from multiple large-scale studies
- Predicts 10-year atherosclerotic cardiovascular disease risk
- Widely adopted by medical institutions and healthcare providers globally
Assessment Indicators
- • Age and gender
- • Blood pressure levels
- • Cholesterol indicators
- • Smoking status
- • Diabetes history
- • Medication use
Risk Stratification
- • Low risk: < 7.5%
- • Borderline risk: 7.5-20%
- • High risk: > 20%
- • Personalized recommendations
- • Prevention guidance
- • Lifestyle improvements
Technical Excellence
Responsive Design
Perfect adaptation to all device sizes. Whether you use a phone, tablet, or computer, you'll get an excellent user experience.
- ✓ Mobile-first design
- ✓ Touch-friendly interface
- ✓ Fast loading speeds
High Performance
Built with modern web technologies to ensure fast response and smooth user experience, even in slower network environments.
- ✓ Local computation processing
- ✓ Offline functionality
- ✓ Minimal resource usage
Accessibility
Follows web accessibility standards to ensure all users, including those with visual impairments, can easily use our tools.
- ✓ Keyboard navigation support
- ✓ Screen reader compatible
- ✓ High contrast display
Why Choose Our Calculator?
| Feature | Our Tool | Others |
|---|---|---|
| Cost | Completely Free | Usually charged |
| Data Privacy | Local Processing | May collect data |
| Scientific Basis | ASCVD Calculator | Algorithm unclear |
| Ease of Use | No Registration | Registration required |
| Results | Instant Display | Waiting required |