Privacy Policy

Last Updated: January 1, 2025 | Effective: January 1, 2025

MiaoMiao Fitness ("we," "us," or "our") understands the importance of your personal information. We are committed to protecting your personal data in accordance with applicable laws and regulations.

Please read this Privacy Policy carefully before using our services.

1. How We Collect and Use Your Personal Information

We follow the principles of legitimacy, necessity, and purpose limitation when collecting and using personal information that you provide or that is generated through your use of our services:

1.1 Account Registration and Login

When you register or log in to your MiaoMiao Fitness account, we collect your phone number for account creation and identity verification. You may also log in using third-party accounts (such as WeChat or Apple ID), in which case we obtain publicly authorized information (avatar, nickname, etc.) from the third-party platform.

1.2 Health Data Recording

To provide personalized health management services, we collect health-related data that you voluntarily input, including but not limited to:

Body metrics: height, weight, body fat percentage, etc.
Diet records: food information recorded via photos or text
Exercise data: exercise type, duration, calories burned, etc.
Health goals: your weight loss/muscle gain targets, plan duration, etc.
Physical feedback: sleep, mood, energy levels, and other subjective reports

1.3 AI Conversations and Consultations

When you use the AI health consultation feature, we collect your conversation content to provide personalized health recommendations. Conversation data is encrypted and stored solely for service quality improvement.

1.4 Photo Recognition

When you use the food photo recognition feature, we collect the photos you upload to analyze food types and caloric content using AI technology. Photos are used only temporarily during the recognition process and are not retained for other purposes.

1.5 Device Information and Logs

To ensure secure operation and performance optimization, we automatically collect device information (device model, operating system version, unique device identifier) and usage logs (access time, page views, crash logs).

2. How We Use Cookies and Similar Technologies

We use cookies and similar technologies to provide a smoother experience. You can manage cookies through your browser settings, but please note that disabling cookies may affect certain features.

3. How We Share, Transfer, and Disclose Your Personal Information

3.1 Sharing

We do not proactively share your personal information with third parties. However, we may share your information in the following circumstances:

With your explicit consent
To fulfill legal obligations or comply with regulatory requirements
With our affiliated companies (limited to necessary information, subject to this Policy)
With authorized partners (see Third-Party Sharing List for details)

3.2 Transfer

We will not transfer your personal information to any company, organization, or individual, except:

With your explicit consent
In the event of a merger, acquisition, or bankruptcy liquidation involving personal information transfer, we will require the new holder to comply with this Policy

3.3 Public Disclosure

We will only publicly disclose your personal information in the following circumstances:

With your explicit consent
Based on legal requirements or reasonable grounds

4. How We Protect Your Personal Information

We have implemented industry-standard security measures to protect your personal information, including:

Data Encryption: SSL/TLS encryption during transmission; sensitive data encrypted at rest
Access Control: Strict data access permissions; only authorized personnel may access data
Security Audits: Regular security assessments and vulnerability scanning
Data Backup: Regular data backups to prevent data loss

5. How You Can Manage Your Personal Information

You have the following rights regarding your personal information:

Access and Correction: You can view and modify your personal profile and health data within the app
Account Deletion: You can request account deletion through in-app settings or by contacting us. After deletion, we will delete or anonymize your personal information
Withdraw Consent: You can manage permissions (such as camera, photo library) in your device settings. Withdrawing consent does not affect prior processing based on that consent

6. Protection of Minors

We attach great importance to protecting the personal information of minors. If you are under 18 years of age, please read this Policy with your guardian and use our services only with their consent.

7. Updates to This Policy

We may revise this Policy from time to time. When significant changes occur, we will notify you through in-app notifications, push notifications, or pop-up messages.

8. Contact Us

If you have any questions, comments, or suggestions regarding this Privacy Policy, or need to exercise your personal information rights, please contact us at:

Email: 247173691@qq.com

We will respond to your request within 15 business days.