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Key Features
Upgraded PPG Engine NEW
Place your finger on the camera — the measurement engine has been upgraded for higher accuracy. Dual-verification (Peak + FFT) with Butterworth band-pass filter (0.67–4.0 Hz, 40–240 BPM) and IQR outlier removal.
Heart Rate Zones
Personalized zone classification (Resting, Fat Burn, Cardio, Peak) using Karvonen formula with age and sex-aware calculations.
Analysis Reports
Comprehensive post-measurement analysis with confidence scoring, normal range assessment, and personalized health insights.
History & Statistics
Track your BPM trends with smooth charts, zone distribution, resting HR estimation, and PDF export for records.
Health Reference Guide
Resting and max heart rate tables by age and sex. Clinical references from AHA, Mayo Clinic, Fox, and Gulati formulas.
BMI Calculator
WHO standard BMI classification with age and sex-specific insights. Supports both metric and imperial units.
Breathing Exercises
Guided breathing patterns: 4-7-8 relaxation, Box breathing for focus, and Simple relaxation. Visual guide with cycle tracking.
Stress Level Analysis
HRV-based stress scoring after each measurement. Four levels: Relaxed, Normal, Elevated, High — with personalized advice.
Enhanced Real-time Waveform NEW
Refined real-time PPG waveform visualization during measurement. Watch your pulse signal processed at 30fps with clearer feedback and improved visibility across all screens.
Light & Dark Themes
Choose between Light, Dark, or System-default theme. Refined UI/UX across every screen for clarity and ease of use.
EU Ad Settings (GDPR) NEW
Privacy Options menu for European users. Review and change your ad consent anytime from the app — fully compliant with GDPR and Google UMP SDK.
How to Measure
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Available on Google Play for free.
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