Privacy and Cookie Policy
LEGAL INFORMATION
1. General
This website constit.lt collects and processes personal data in accordance with the EU General Data Protection Regulation (GDPR). By using our service, you agree to this privacy policy.
2. What data we collect
We collect the following data:
- Name, email address, profile picture, and Google account identifier — when signing in via Google OAuth
- Payment data via Stripe (we do not store card details)
- Service usage data: reading progress and learning activity
3. Google Sign-In (OAuth)
When you sign in with your Google account, we receive the following data from Google: your name, email address, profile picture, and Google account identifier.
This data is used solely to create your account, sign you in, identify you as a user, and save your learning progress.
We do not sell or share Google user data with third parties, except service providers required to operate the service: Supabase (database and authentication) and Stripe (payment processing).
4. How we use data
Collected data is used for:
- Creating your account, signing you in, and identifying you as a user
- Saving your learning progress and quiz results
- Processing payments and subscriptions
- Improving the product and user experience
5. Data storage
Data is stored on Supabase servers located in the European Union. Session data is stored in the browser localStorage and can be deleted by the user at any time.
6. Cookies and Analytics
Analytics data is collected via browser storage (localStorage) only after you explicitly grant consent. Essential storage (authentication, settings, quiz progress) works without analytics consent.
Analytics is powered by PostHog. Data is only transmitted after you grant consent and can be withdrawn at any time in Settings.
7. Your rights (GDPR)
Under GDPR you have the following rights:
- Right to access your personal data
- Right to correct inaccurate data
- Right to deletion ("right to be forgotten")