Privacy Policy

Last updated: October 26, 2025

1. Introduction

myDeen ("we," "us," or "our") is committed to protecting your privacy. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use our mobile application.

2. Information We Collect

2.1 Location Information

We collect your location information solely to provide accurate prayer times and Qibla direction. This information is used only within the app and is not shared with third parties.

2.2 Device Information

We collect device-specific information to ensure compatibility and provide the best user experience across different iOS devices.

2.3 Usage Data

We may collect information on how the app is accessed and used to improve our services. This includes crash reports and performance metrics.

2.4 AI Chat Conversations

Our app includes an AI-powered chat feature that provides Islamic guidance and answers to your questions. This feature is powered by z.ai's API service. When you use the chat feature:

• Your messages are sent to z.ai for real-time processing to generate responses
• z.ai does NOT store your conversation content on their servers
• All messages are processed in real-time and immediately deleted after generating a response
• Processing occurs on z.ai's servers located in Singapore
• Your conversations are NOT used to train AI models
• Chat history is only stored locally on your device

For more information about z.ai's privacy practices, you can review their privacy policy at https://docs.z.ai/legal-agreement/privacy-policy

3. How We Use Your Information

• To provide and maintain our service
• To calculate accurate prayer times based on your location
• To determine the correct Qibla direction
• To notify you of prayer times (if enabled)
• To improve and optimize the app performance
• To respond to your support requests

4. Data Storage and Security

All data is stored locally on your device. We do not store your personal information on our servers. Your location data, preferences, and chat history are stored securely on your device and are not accessible to us or third parties.

When you use the AI chat feature, your messages are temporarily transmitted to z.ai's servers for processing but are not stored there. z.ai processes your messages in real-time to generate responses and immediately deletes them - they do not retain any conversation content on their servers.

5. Data Sharing

We do not sell, trade, or otherwise transfer your personal information to third parties. We may share anonymous, aggregated data for analytical purposes to improve our services.

6. Children's Privacy

Our service is suitable for users of all ages. We do not knowingly collect personal information from children under 13. If you are a parent or guardian and believe your child has provided us with personal information, please contact us.

7. Changes to This 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.

8. Contact Us

If you have any questions about this Privacy Policy, please contact us at: