BodyScope - Privacy Policy (English)

Last Updated: January 2025

Overview

BodyScope is an iOS application dedicated to recording and managing body measurement data. We understand the importance of your privacy to you and have therefore developed this Privacy Policy to explain how we collect, use, store, and protect your personal information.

We commit to the following:

• You have complete control over your data.
• We do not upload your personal data to any external servers.
• All data processing occurs locally on your device.
• We strictly adhere to Apple’s privacy guidelines and relevant laws and regulations.

1. Information We Collect

1.1 Body Measurement Data

• Measurement Records: Includes measurement data for various body parts such as waist circumference, hip circumference, chest circumference, arm circumference, thigh circumference, calf circumference, wrist circumference, neck circumference, etc.
• Custom Measurements: Names of body parts you define and their corresponding measurement data.
• Measurement Time: The specific date and time of each measurement.
• Notes: Optional remarks you add to measurement records.

1.2 App Usage Data

• Settings Preferences: Your personalized settings within the app, such as reminder frequency, unit preferences, etc.
• Locally Stored Data: Local configuration information required for the app’s operation.

1.3 Device Permission-Related Data

• HealthKit Data: Access to and synchronization with your health data occurs only if you explicitly grant permission.
• Photo Library Access: Access to your photo library occurs only when you choose to save images.
• Notification Permission: Local notifications are sent only if you enable the measurement reminder feature.

2. How We Use Information

2.1 Core Functionality Implementation

• Data Recording: Storing and managing your body measurement data.
• Trend Analysis: Generating change trend charts and statistical information based on historical data.
• Data Visualization: Creating visual charts and comparative analysis of body changes.
• Health Management: Assisting you in tracking body changes and supporting health management goals.

2.2 Enhancing User Experience

• Smart Reminders: Sending measurement reminders according to the frequency you set.
• Data Synchronization: Synchronizing data between your multiple Apple devices (via iCloud).
• HealthKit Integration: Synchronizing relevant data with the Apple Health app.

2.3 App Optimization

• Performance Improvement: Optimizing app operational efficiency and user interface.
• Feature Enhancement: Improving app features based on usage patterns.

3. Information Storage and Security

3.1 Local Storage

• Core Data: All measurement data is stored locally on your device using Apple’s Core Data framework.
• Encryption: Data storage is protected by iOS system-level encryption.
• Sandbox Isolation: App data is stored within the iOS sandbox environment, completely isolated from other apps.

3.2 iCloud Synchronization

• CloudKit Integration: Device-to-device data synchronization is achieved using Apple’s CloudKit service.
• End-to-End Encryption: Data synchronized via iCloud uses Apple’s end-to-end encryption technology.
• User Control: You can turn off iCloud synchronization at any time in the app settings.

3.3 HealthKit Integration

• Permission Control: HealthKit data is accessed only after you explicitly grant authorization.
• Data Isolation: HealthKit data is managed by the iOS system; we cannot access it directly.
• Selective Synchronization: You can choose which types of data to synchronize with HealthKit.

3.4 Security Measures

• Access Control: App data is protected by iOS system permission management.
• Transmission Encryption: All network transmissions (e.g., iCloud sync) use HTTPS encryption.
• Regular Updates: We regularly update the app to fix security vulnerabilities.

4. Information Sharing and Disclosure

4.1 No Sharing Principle

We do not share, sell, rent, or otherwise disclose your personal information to any third party, except in the following cases:

• With your explicit consent.
• As required by laws and regulations.
• To protect our legitimate rights and interests.

4.2 User-Initiated Sharing

• Sharing Feature: You can choose to share measurement result charts with others.
• Anonymization: Shared charts do not contain information that can identify you.
• User Control: All sharing actions are initiated and controlled solely by you.

4.3 Apple Service Integration

• iCloud: Data synchronization occurs via Apple’s iCloud service, adhering to Apple’s Privacy Policy.
• HealthKit: Health data integration adheres to Apple HealthKit’s privacy and security standards.
• App Store: App distribution and updates occur via the Apple App Store.

5. Your Rights and Control

5.1 Right to Access Data

• View Data: You can view all stored measurement data within the app at any time.
• Data Export: We support exporting data to CSV format files.
• Data Statistics: We provide detailed data statistics and analysis reports.

5.2 Right to Rectify Data

• Edit Records: You can modify the values, time, and notes of any measurement record.
• Delete Records: You can delete individual or multiple measurement records in bulk.
• Adjust Settings: You can modify app settings and preferences at any time.

5.3 Right to Erasure (Deletion)

• Complete Deletion: You can delete all data within the app.
• Selective Deletion: You can delete specific data based on time range or body part.
• HealthKit Cleanup: You can choose to simultaneously delete relevant data from HealthKit.

5.4 Right to Data Portability

• Data Export: We support exporting data in multiple formats.
• Standard Format: Exported data uses the universal CSV format for easy import into other applications.
• Completeness Guarantee: Exported data includes all measurement records and related information.

6. Third-Party Services

6.1 Apple Services

This app integrates the following Apple services:

• iCloud: For device-to-device data synchronization.
• HealthKit: For health data integration.
• CloudKit: For cloud data storage.
• UserNotifications: For local reminder notifications.

These services adhere to Apple’s Privacy Policy and security standards.

6.2 No Other Third-Party Services

• This app does not integrate any third-party analytics services.
• This app does not use any third-party advertising services.
• This app does not connect to any external servers or APIs.

7. Children’s Privacy

This app is suitable for users of all ages, but we place special emphasis on children’s privacy protection:

• Parental Supervision: Children under 13 are advised to use the app under parental supervision.
• Data Minimization: We collect only the minimal data necessary for app functionality.
• Safety by Design: The app’s design fully considers the safety needs of child users.
• Educational Value: The app helps cultivate children’s health awareness and data recording habits.

8. International Data Transfers

• Local Processing: All data processing occurs locally on your device.
• iCloud Synchronization: Data synchronized via iCloud adheres to Apple’s global data protection standards.
• No Cross-Border Transfers: We do not actively transfer your data to other countries or regions.

9. Data Retention Policy

9.1 Retention Period

• User Control: The data retention period is entirely determined by you.
• No Automatic Deletion: We do not automatically delete any of your data.
• Long-Term Storage: We support long-term storage of historical measurement data for trend analysis.

9.2 Deletion Handling

• Immediate Removal: Data you delete is immediately removed from the device.
• Synchronized Deletion: Deletion operations synchronize to all connected devices.
• Complete Erasure: When the app is uninstalled, all local data is completely erased.

10. Privacy Policy Updates

10.1 Update Notification

• In-App Notification: Significant privacy policy changes will be communicated via in-app notifications.
• Release Notes: Privacy policy updates will be reflected in the app update release notes.
• Continuous Access: You can view the latest privacy policy at any time within the app settings.

10.2 Effective Changes

• Advance Notice: Significant changes will be notified to users 30 days in advance.
• Continued Use: Continued use of the app signifies your acceptance of the updated privacy policy.
• Opt-Out: If you do not agree with the changes, you may choose to stop using the app.

11. Contact Us

If you have any questions, suggestions, or complaints regarding this Privacy Policy, please contact us via:

• In-App Feedback: Using the feedback feature within the app settings.
• App Store Review: Leaving a message on the App Store app page.
• Developer Contact: Contacting via the developer information on the App Store.

We are committed to responding to your inquiries as soon as possible, typically within 7 business days.

12. Governing Law

The interpretation and enforcement of this Privacy Policy shall be governed by the laws of the People’s Republic of China. Any disputes arising shall be resolved through friendly negotiation; if negotiation fails, the dispute may be submitted to the competent People’s Court.

13. Effective Date

This Privacy Policy is effective from January 2025. We reserve the right to modify this policy due to changes in laws and regulations, business development needs, technological advancements, or other reasons.

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Thank you for choosing BodyScope!

We are dedicated to providing you with a secure and reliable body measurement recording service while maximizing the protection of your privacy rights. Your trust is the driving force behind our continuous improvement.