1. Information We Collect
When you use Levantine Lens, we may collect:
- Account information: Your name, email address, and profile picture from Google OAuth when you sign in
- Usage data: Pages visited, features used, game scores, conversations opened, and vocabulary saved
- Content you create: Saved vocabulary words, activity data, and feedback messages
- Technical data: Browser type, device information, and IP address for security and rate limiting
2. How We Use Your Information
- To provide and personalize the Service (activity tracking, vocabulary review, level recommendations)
- To process your subscription and payments
- To enforce rate limits and prevent abuse
- To improve the Service based on aggregate usage patterns
- To respond to your feedback and support requests
3. Third-Party Services
We use the following third-party services:
- Google OAuth: For authentication. We receive your name, email, and profile picture. We do not access your Google contacts, files, or other data.
- Stripe: For payment processing. Stripe handles all credit card data directly — we never see or store your card number.
- Anthropic (Claude): For article conversion, image labeling, and conversation features. Text you submit is sent to Anthropic's API for processing. Anthropic does not use this data to train their models.
4. Data Retention
We retain your account data and activity for as long as your account is active. If you delete your account, we will remove your personal data within 30 days. Anonymized, aggregate usage data may be retained for analytics purposes.
5. Your Rights
You have the right to:
- Access: Request a copy of the data we hold about you
- Deletion: Request deletion of your account and associated data
- Export: Download your vocabulary lists and activity data
- Correction: Update inaccurate information in your profile
To exercise these rights, contact us through our contact page.
6. Cookies & Local Storage
We use browser localStorage (not cookies) to store your preferences, onboarding status, Find Your Level results, and game state locally on your device. This data never leaves your browser. Authentication sessions use secure HTTP-only cookies managed by NextAuth.
7. Children's Privacy
Levantine Lens is not directed at children under 13. We do not knowingly collect personal information from children under 13. If you believe a child has provided us with personal data, please contact us and we will delete it.
8. Changes to This Policy
We may update this Privacy Policy from time to time. Material changes will be communicated through the Service. The “Last updated” date at the top reflects the most recent revision.
9. Contact
Questions about this Privacy Policy? Reach out through our contact page.