Privacy Policy

1. Introduction

This Privacy Policy explains how Milk Tracker ("we", "our", or "app") collects, uses, and protects your information when you use our mobile application. We are committed to protecting your privacy and ensuring transparency about our data practices.

2. Information We Collect

2.1 Information You Provide

Account Information: Name, phone number (optional), address, and user preferences during setup. The phone number is used for identification purposes within the app (e.g., for a seller to identify a buyer).
Transaction Data: Milk quantities, rates, buyer/seller information, payment records, and notes
Settings: Language preferences, notification settings, and backup configuration
Support Information: Communications you send to our support team

2.2 Automatically Collected Information

Device Information: Device model, operating system version, app version
Usage Statistics: App usage patterns, feature usage (anonymized)
Crash Reports: Error logs and crash data for app improvement
Performance Data: App performance metrics to optimize functionality

3. How We Use Your Information

3.1 Service Provision

Core Functionality: To provide transaction tracking, reporting, and data management
Account Management: To maintain your user account and preferences
Data Calculations: To generate totals, balances, and analytical reports
Backup Services: To enable Google Drive backup and restore functionality

3.2 App Improvement

Bug Fixes: To identify and resolve technical issues
Feature Development: To understand user needs and develop new features
Performance Optimization: To improve app speed and reliability
Security Enhancement: To protect against fraud and unauthorized access

3.3 Communication

Support Services: To respond to your help requests and feedback
Important Updates: To notify about critical app updates or changes
Service Announcements: To inform about new features or policy changes

4. Data Storage and Security

4.1 Local Storage

Primary Storage: All data is stored locally on your device using secure database technology
Encryption: Data is encrypted at rest on your device
No Server Storage: We do not maintain servers that store your personal data
Offline Access: Your data remains accessible even without internet connection

4.2 Google Drive Backup

User Control: Backup to Google Drive is optional and user-initiated
Data Transfer: Backup files contain only your transaction and preference data
Security: Google Drive uses industry-standard encryption and security measures
Responsibility: You are responsible for maintaining your Google Drive account security

5.1 We Do NOT Sell Your Data

We never sell, rent, or trade your personal information to third parties
Your transaction data remains private and secure

Legal Requirements: We may disclose information if required by law or legal process
Safety Protection: We may share information to prevent harm to users or others
Service Providers: Limited sharing with Google (for backup) and app store platforms
Business Transfer: In case of merger or acquisition (with continued privacy protection)

5.3 Anonymized Data

We may use anonymized, aggregated data for research and development
This data cannot be linked back to individual users
Used to improve app features and user experience

6. Third-Party Services

6.1 Google Drive

Backup Functionality: Used only for premium users who choose to backup data
Google's Privacy: Subject to Google's Privacy Policy and Terms of Service
Data Control: You maintain full control over Google Drive backups
Deletion: You can delete Google Drive backups at any time

6.2 App Store Platforms

Payment Processing: In-app purchases handled by Google Play Store or Apple App Store
Platform Policies: Subject to respective platform privacy policies
No Direct Access: We do not have access to your payment information

7. Your Rights and Choices

7.1 Data Access and Control

Local Access: All your data is accessible through the app interface
Data Export: You can manually export your data before uninstalling
Account Deletion: Uninstalling the app removes all local data
Preference Changes: You can modify settings and preferences at any time

7.2 Backup and Restore

Backup Control: You choose whether to enable Google Drive backup
Restore Options: You can restore data from previous backups
Backup Deletion: You can delete backup files from Google Drive

7.3 Communication Preferences

Support Contact: You control when and how to contact support
App Updates: Automatic updates occur without personal data transmission
Notifications: You can disable push notifications in device settings

8. Data Retention

8.1 Local Data

Storage Duration: Data remains on your device until you delete it
Uninstall Removal: App uninstallation removes all local data
No Automatic Deletion: We do not automatically delete your data

8.2 Backup Data

Google Drive: Backup files remain until you delete them
Retention Control: You control how long backups are kept
No Server Retention: We do not retain backup copies on our servers

9. Children's Privacy

9.1 Age Restrictions

Minimum Age: Users must be at least 13 years old
Parental Consent: Users 13-18 require parental consent
No Children's Data: We do not knowingly collect data from children under 13

9.2 Parental Guidance

Parent Responsibility: Parents should supervise children's app usage
Data Removal: Parents can request data removal for minor users
Support Contact: Parents can contact us for privacy concerns

10. International Data Transfers

10.1 Local Processing

Primary Location: All data processing occurs on your device
No International Transfers: We do not transfer your data internationally
Google Drive: If used, backup involves transfer to Google's servers (location varies)

11. Security Measures

11.1 Technical Safeguards

Encryption: Data encrypted at rest and in transit
Secure Storage: Industry-standard database security
Access Control: No unauthorized access to your data
Regular Updates: Security updates applied through app updates

11.2 Physical Security

No Physical Access: We cannot physically access your device
Local Control: You maintain physical control of your data
Device Security: Your device security protects your data

12. Changes to This Privacy Policy

12.1 Policy Updates

Notification: We will notify users of significant changes through the app
Effective Date: Updated policies take effect immediately upon publication
Continued Use: Using the app after changes constitutes acceptance

12.2 Version Control

Version History: Previous versions available upon request
Material Changes: Significant changes will be clearly communicated
User Choice: You may stop using the app if you disagree with changes

13. Contact Information

13.1 Privacy Questions

For questions about this Privacy Policy or our data practices:
Email: [Your email address]
App Support: [Support contact information]
Privacy Officer: [Your contact information]
Terms of Service: https://milk-tracker.blogspot.com/p/terms-of-service.html
Privacy Policy: https://milk-tracker.blogspot.com/p/privacy-policy.html

13.2 Data Subject Rights

To exercise your privacy rights or make data-related requests:
Subject Access Request: Request a copy of your data
Correction Request: Update or correct your information
Deletion Request: Delete your data and account
Complaint: File a privacy complaint

14. Compliance and Certifications

14.1 Legal Compliance

Local Laws: Compliant with applicable privacy laws
Industry Standards: Follows mobile app privacy best practices
Regular Review: Privacy practices regularly reviewed and updated

14.2 Data Protection Principles

Transparency: Clear information about data practices
Purpose Limitation: Data used only for stated purposes
Data Minimization: Collect only necessary information
Accuracy: Encourage accurate data entry
Storage Limitation: No unnecessary data retention

15. Effective Date and Updates

Current Version: 1.0
Last Updated: November 4, 2025
Effective Date: November 4, 2025
This Privacy Policy is effective immediately and will remain in effect except with respect to any changes in its provisions in the future, which will be in effect immediately after being posted on this page.
By using Milk Tracker, you acknowledge that you have read and understood this Privacy Policy and agree to our collection, use, and disclosure of your information as described herein.

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