Privacy

Updated October 4, 2026

AstroJung is a journal, so we take your data seriously.

In short

  • Without signing in, nothing that could identify you is stored.
  • Once signed in, only what you save is stored.
  • Chat conversations are not stored.
  • We don't sell your data or use it for advertising.
  • You can delete your account and everything in it with one click.

What is stored

Once you sign in: your charts (date, time and place of birth), journal entries, dreams and finished readings. In matching: your profile, invitations and messages. Without signing in, your last chart stays only in your browser. A shared image can be seen by anyone who gets the link.

Email addresses

Email addresses are used only for essential communication.

Who your data is sent to

Text for readings is processed by Claude (Anthropic). OpenCage turns your place of birth into coordinates. Data is stored with Supabase in Frankfurt. Emails are sent by Resend, and Vercel measures traffic.

Matching

Only people who choose to join take part. Others see your nickname, city, age and a line about you. Only after you both confirm an invitation do you see each other's birth data and synastry; anything the other person saves in the meantime stays with them. You can end a connection at any time.

Cookies and statistics

Essential cookies keep you signed in. Statistics cookies only with consent, for 30 days at most. When a chart is calculated, only the signs of the planets are recorded anonymously.

Deleting everything

You'll find “Delete account and all data” in the menu next to your email. It deletes everything at once.

Contact

Questions about your data: hello@astrojung.com

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