Amfine Privacy Policy

Last Updated: July 22, 2024

Thank you for using Amfine. This Privacy Policy explains how we collect, use, disclose, and safeguard your personal information. Please read this policy carefully to understand our practices regarding your data and how we will treat it.

1. Information We Collect

We may collect the following types of personal information:

• Health Data: Including but not limited to heart rate, heart rate variability (HRV), sleep patterns, steps, and other health-related data.
• User-Provided Information: Such as age, gender, and any other information you provide while using the app.
• Device Information: Including device type, operating system, and unique device identifiers.
• Usage Data: Information about how you use our app, including app features you use and time spent on the app.
• AI-Generated Data: Information and insights generated by our AI system, which uses OpenAI technology.
• Social Information: Your Apple ID (for login purposes) and information you choose to share with friends through our app.
• Emotional Diary Entries: The content of your emotional diaries, which are stored locally on your device and synced via iCloud.

2. How We Use Your Information

We use the collected information to:

• Provide, maintain, and improve our app and services.
• Analyze and evaluate users' emotional stress status.
• Personalize your experience and deliver content relevant to you.
• Communicate with you about our services, updates, and promotional offers.
• Conduct research and analysis to improve our AI algorithms and services.
• Comply with legal obligations.
• Process your data through our AI system, which uses OpenAI technology, to generate personalized insights and recommendations.
• Enable social features, such as adding friends and sharing your emotional stress status with them.
• Provide the emotional diary feature, allowing you to record and sync your entries across your Apple devices.

3. Information Sharing and Disclosure

We do not sell, trade, or otherwise transfer your personal information to outside parties. However, we may share your information in the following circumstances:

• With your explicit consent.
• To comply with legal obligations.
• To protect and defend our rights or property.
• With service providers who assist us in operating our app, conducting our business, or servicing you.

Any third parties we share data with are obligated to keep your information confidential and secure.

We use OpenAI's technology to power our AI features. While we do not directly share your personal information with OpenAI, the data you provide may be processed using their technology. OpenAI does not have direct access to your personal information, and any data processed through their systems is anonymized and aggregated.

Friend System and Emotional Status Sharing: When you use our friend system feature, you can share your emotional stress status with your friends. This information is only visible to the friends you choose to share with and is retained on our servers for only 24 hours.

4. Data Security

We implement a variety of security measures to maintain the safety of your personal information, including encryption, secure servers, and regular security audits. However, no method of transmission over the Internet or electronic storage is 100% secure, and we cannot guarantee absolute security.

For the friend system feature, we implement additional measures to ensure that your shared emotional stress status is only accessible to your chosen friends and is automatically deleted after 24 hours.

5. Your Rights and Choices

Depending on your location, you may have certain rights regarding your personal information, including:

• The right to access and receive a copy of your data.
• The right to rectify or update your data.
• The right to delete your data.
• The right to restrict or object to our processing of your data.

To exercise these rights, please contact us using the information provided at the end of this policy.

6. Data Retention

We will retain your personal information only for as long as necessary to fulfill the purposes outlined in this Privacy Policy, unless a longer retention period is required or permitted by law.

7. Children's Privacy

Our app is not intended for children under 13 years of age. We do not knowingly collect personal information from children under 13. If you are a parent or guardian and believe we may have collected information about a child, please contact us immediately.

8. Changes to This Privacy Policy

We may update our Privacy Policy from time to time. We will notify you of any changes by posting the new Privacy Policy on this page and updating the 'Last Updated' date. The current version is dated July 22, 2024. We encourage you to review this Privacy Policy periodically for any changes.

9. Contact Us

If you have any questions about this Privacy Policy or our data practices, please contact us at:

[email protected]

10. AI Technology and Data Processing

Our app uses artificial intelligence technology provided by OpenAI to analyze data and generate insights. This process involves:

• Anonymization: Before processing, all personal identifiers are removed from your data.
• Secure Processing: Data is processed using state-of-the-art security measures.
• No Data Retention by OpenAI: OpenAI does not retain any of your personal data after processing.
• AI-Generated Content: The insights and recommendations you receive are generated by AI and should not be considered as professional medical advice.

While we strive to ensure the accuracy and reliability of our AI-generated content, please be aware that AI technology has limitations and may produce errors or biases.

11. Emotional Diary Feature

Our app includes an emotional diary feature. Please note:

• Diary entries are stored locally on your device.
• Entries are only synced and backed up via iCloud.
• We do not have access to your diary entries and they are not transmitted to our servers.
• The security of your diary entries depends on the security of your iCloud account and your device.

We recommend using strong, unique passwords for your iCloud account and enabling two-factor authentication to protect your data.