Informed Consent & Medical Disclaimer.

1. Explicit Consent for Processing Sensitive Health Data

Pursuant to the GDPR, you provide explicit consent for QuitNick to access and process the following categories of health and sensor data from Apple HealthKit:

• Heart Rate (BPM)
• Heart Rate Variability (HRV)
• Gyroscopic and motion data

This data is utilized to identify physiological patterns associated with nicotine cravings. Data is synchronized to secure EU-based servers (Firebase).

2. Non-Medical Service Notice

QuitNick is a wellness and behavioral tracking tool only. It is not a medical device. It does not provide medical advice, diagnosis, or treatment. Users with cardiovascular conditions or severe mental health symptoms related to withdrawal must consult a licensed physician.

3. Age Requirement

You certify that you are at least 16 years of age. Use by individuals under 16 is strictly prohibited.