Effective Date: January 2026

Part I: Terms of Use

Please read these terms carefully before using the "Breatheasy" application (hereinafter referred to as "the App"). By using this App, you agree to be bound by these terms.

1. Medical Disclaimer [IMPORTANT]

The content provided by this App (including audio courses, guided meditations, breathing exercises, and progress tracking) is for reference, educational, and self-management purposes only.

• Not Medical Advice: This App does not provide medical diagnoses, treatment advice, or prescriptions.
• Consult Professionals: This App is not a substitute for advice from doctors, psychotherapists, or other qualified medical professionals. If you are experiencing severe mental health issues (such as severe depression), severe physical withdrawal symptoms, or physical discomfort, please consult a professional doctor immediately.
• Assumption of Risk: Any decisions you make based on information provided by this App are made at your own risk.

2. Intellectual Property

All content within this App, including but not limited to audio scripts, guided meditation texts, UI design, graphics, code, and the "Breatheasy" brand, is protected by copyright and intellectual property laws. Unauthorized reproduction, distribution, or commercial use is strictly prohibited.

3. Purchases & Refunds

• One-Time Purchase: This App offers a "Lifetime Edition" in-app purchase, providing permanent access with a single payment.
• Payment Processing: All transactions are securely processed via Apple App Store (StoreKit). We do not have direct access to your payment method information.
• Refund Policy: Since transactions are handled by Apple, we cannot directly process refunds for you. If you need to request a refund, please contact Apple Support directly. Refund outcomes are subject to Apple's policies.

4. Data Loss Disclaimer

Given that this App adopts a "Local-Only Storage" strategy to maximize the protection of your privacy:

• Your data is stored solely on your device.
• If you delete the App, damage your device, or lose your device, your learning progress and health records cannot be retrieved.
• We are not liable for data loss caused by user actions. We recommend using the App's export function to back up important data regularly.