Privacy Policy for Linear Algebra for Programmers

Last updated on Feb 28, 2024. Any changes to this privacy policy will be updated on this page.
1. Information we collect
This website collects the following information about a user:
⏺ Email address
⏺ Login method - whether the user logged in using Google or Github account
⏺ Whether the user paid to access all content or not
⏺ Stripe session ID for paid users (a randomized string generated by Stripe to identify a payment session)
This information is stored in a database hosted by Supabase. The database servers are located in the United States. You can read the privacy policy of Supabase here: Supabase Privacy Policy.
2. How we use your information
We use your information to:
⏺ Check if you have paid for the content or not.
⏺ Send you an email occassionally to inform you about new content or to ask for feedback.
3. Third-party sharing
We do not share your information with any third party.
4. Cookies and other tracking technologies
This website uses JWT to store your login session. It does not use any other tracking technologies.
5. Third-party services
This website uses Vercel for hosting and Stripe for payment processing. It also uses Vercel Analytics to track website usage. You can read their privacy policies here:
⏺ Vercel Privacy Policy: https://vercel.com/legal/privacy-policy
⏺ Stripe Privacy Policy: https://stripe.com/privacy
6. Getting in touch
To get in touch with us, please use this form: https://forms.gle/kfBxHmjoXbuYo78Q9.