Privacy Policy
Last updated: January 2025
At DailyDialog, we take your privacy seriously. This Privacy Policy explains how we collect, use, and protect your personal information when you use our language learning platform.
Information We Collect
Account Information
When you create an account, we collect your email address and authentication credentials. If you sign in with Google, we receive your basic profile information from Google.
Practice Data
We store your language practice history, including your inputs, progress, and conversation selections to help you track your learning journey.
Usage Information
We collect information about how you interact with our platform, such as features used and time spent practicing, to improve our services.
How We Use Your Information
- Provide and maintain our language learning services
- Personalize your learning experience with AI-powered feedback
- Track your progress and provide learning analytics
- Improve our platform and develop new features
- Communicate with you about updates and support
- Ensure platform security and prevent abuse
Data Security
We implement industry-standard security measures to protect your data. Your information is stored securely using Supabase infrastructure with encryption at rest and in transit. We use secure authentication protocols and regularly update our security practices.
Third-Party Services
We use the following third-party services:
- Supabase - Database and authentication services
- Google OAuth - Optional sign-in method
- OpenRouter AI - AI-powered language feedback and analysis
These services have their own privacy policies governing their use of your information.
Your Rights
You have the right to:
- Access and download your personal data
- Correct inaccurate information
- Request deletion of your account and data
- Opt out of certain data collection
- Export your practice history
Contact Us
If you have questions about this Privacy Policy or your data, please contact us.
We will respond to your inquiry within 30 days.
Policy Updates
We may update this Privacy Policy from time to time. We will notify you of significant changes by email or through a notice on our platform. Your continued use of DailyDialog after changes constitutes acceptance of the updated policy.