Privacy Policy for Priority Matrix

Last Updated: 26.07.2025

This Privacy Policy explains how Priority Matrix ("we", "our", or "us") collects, uses, discloses, and protects your personal data when you use our web application. We are committed to maintaining the confidentiality, integrity, and security of your information.

1. Information We Collect

1.1 Personal Information

When you register or use the Priority Matrix app, we collect the following data:

• Email address
• Encrypted password
• Full name

1.2 Event and Usage Information

We collect information about the events you create or import, such as:

• Event title and description
• Start and end date/time
• Priority (manual or AI-assigned)
• Associated tags or categories

1.3 Google Calendar Integration

Upon your explicit consent, we access your Google Calendar through Google APIs. This access allows us to:

• Read events on your calendar
• Create or update events
• Analyze and prioritize events for productivity

2. How We Use Your Information

• To create and manage your user account
• To authenticate your login credentials
• To provide personalized productivity insights and event prioritization
• To synchronize your calendar and enhance event management
• To improve and maintain the app’s functionality

3. AI-Based Prioritization

Event data may be processed by AI models hosted securely on our servers. These models help assign priority levels based on urgency and relevance. No event data is used for external machine learning training or shared with third parties.

4. Data Retention

Your data is stored as long as your account remains active. Upon account deletion, all personal and event data are permanently removed within 7 business days. Users may request deletion at any time via the app interface or by contacting support.

5. Security Measures

We implement strong security practices to protect your information, including:

• End-to-end encryption of credentials and sensitive data
• Secure HTTPS communication across the app
• Firewalls, access control, and monitoring of our servers

6. Third-Party Services

We do not share your personal data with third-party advertisers or data brokers. The only third-party services we rely on are:

• Google Cloud Platform – for authentication via Google Sign-In
• Google Calendar API – for calendar event access and sync

Our use of these services complies with the Google API Services User Data Policy, including the Limited Use requirements.

7. User Rights

You have the right to:

• Access and update your personal data
• Delete your account and all associated data
• Revoke Google Calendar permissions via your Google Account settings
• Request information on how your data is used or stored

8. Children’s Privacy

Our app is not intended for children under 13 years old. We do not knowingly collect data from children. If we become aware of such data, we will delete it immediately.

9. Changes to This Policy

We may revise this Privacy Policy periodically. Changes will be posted here with an updated effective date. Continued use of the app after changes implies acceptance of the revised policy.

10. Contact Us

If you have any questions about this policy or wish to make a request, contact us at:

costea17k@gmail.com