Privacy Policy
Last Updated: March 11, 2025
1. Introduction
At Device Optical Aid (DOA), we take your privacy seriously. 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 Personal Information
We may collect:
- Account information (email, name, profile data)
- Authentication data when you sign in with Google, Apple, or email
- Visual prescription settings and preferences
- App usage statistics and interaction data
2.2 Usage Information
We automatically collect:
- Device information (model, operating system, unique identifiers)
- App interaction data (features used, time spent, errors encountered)
- Performance and diagnostic data
- Browser history and cached data (when using the built-in browser)
3. How We Use Your Information
We use the collected information to:
- Provide and maintain the App's functionality
- Save your visual correction preferences
- Improve and optimize the App's performance
- Provide technical support
- Send important updates and notifications
- Process payments for premium features
- Analyze usage patterns to enhance user experience
4. Data Storage and Security
We implement appropriate security measures to protect your information:
- Data encryption during transmission and storage
- Secure authentication mechanisms
- Regular security audits and updates
- Restricted access to personal information
5. Media Storage and Processing
For the media viewer features:
- Media files are stored locally on your device
- We do not access or upload your personal media content
- Cached files are automatically managed and can be cleared by you
6. Third-Party Services
We may use third-party services for:
- Authentication (Google, Apple)
- Analytics and crash reporting
- Payment processing (Creem)
- Advertising (if applicable)
Creem securely processes all payments made through our platform. Your payment details are encrypted and never stored by DOA. Each third-party service has its own privacy policy and terms of service that we encourage you to review.
7. Your Rights and Choices
You have the right to:
- Access your personal information
- Correct inaccurate data
- Delete your account and associated data
- Opt out of marketing communications
- Clear cached data and browsing history
8. Children's Privacy
Our App is not intended for children under 13. We do not knowingly collect personal information from children under 13. If you become aware that a child has provided us with personal information, please contact us immediately.
9. Data Retention
We retain your information for as long as your account is active or as needed to provide services. You can request deletion of your account and associated data at any time by contacting our support team.
10. International Data Transfers
Your information may be transferred and processed in countries other than your own. We ensure appropriate safeguards are in place for such transfers in compliance with applicable privacy laws.
11. Changes to Privacy Policy
We may update this Privacy Policy periodically. We will notify you of any changes by posting the new Privacy Policy on our website and updating the "Last Updated" date above.
12. Cookies and Tracking
Our built-in browser may use cookies and similar tracking technologies to improve functionality and user experience. You can manage or disable cookies through your device or browser settings.
13. Contact Us
If you have questions about this Privacy Policy, please contact us at:
Email: doaappsup@gmail.com
Website: https://doa-app-web.vercel.app
14. Compliance
This Privacy Policy complies with applicable privacy laws including GDPR, CCPA, and other relevant regulations. We are committed to protecting your privacy rights and handling your data responsibly.
For more details, please read our Terms of Service.