Privacy Policy

Two Skies is an astrology reading service. This policy explains what we collect, why we collect it, who we share it with, how long we keep it, and what rights you have. We've tried to write it in plain language. If anything is unclear, email us at privacy@twoskies.co.

What we collect

When you use Two Skies, we collect:

• Birth data. Your date of birth, time of birth (if known), and place of birth. This is required to compute your chart.
• Your name and email address. Used to deliver your reading and send magic-link sign-in emails.
• Life context answers. Optional short answers about your situation (career, relationships, what's on your mind) that you provide during intake.
• Ask Chart questions and answers. The questions you ask our AI assistant, and the responses it generates.
• Payment identifiers. When you purchase a reading or subscription, Stripe handles the payment and returns a session or customer identifier we store. We never see or store your card number.
• Basic technical data. Standard server logs (IP address, user agent, timestamps) for abuse prevention and debugging. We do not track you across other sites.

Why we collect it

• To compute your astrological chart and generate your reading.
• To answer questions you ask in Ask Chart.
• To deliver your reading to you and let you sign in via magic link.
• To process payments for paid readings and subscriptions.
• To prevent abuse and keep the service working.

We do not sell your data. We do not run advertising. We do not build profiles of you for marketing purposes. Your chart belongs to you.

Who we share it with

We use a small number of trusted service providers (“subprocessors”) to run the product. They only receive the minimum data needed to do their job:

• Anthropic — processes the chart context and your Ask Chart questions to generate interpretive text using the Claude language model. Anthropic may retain API data for up to 30 days for trust and safety review, then deletes it. Anthropic does not use our data to train their models. Anthropic privacy policy.
• Supabase — hosts our database. Your readings, chat history, and account data are stored here. Supabase privacy policy.
• Stripe — processes payments. Stripe receives your email and payment information directly; we only see a session identifier. Stripe privacy policy.
• Vercel — hosts the website and API routes, and keeps short-term request logs. Vercel privacy policy.
• AWS (Lambda) — runs the chart computation engine in certain cases. Only birth date, time, and location are sent for computation; no identifying information. AWS privacy notice.

We have data processing agreements in place with each of these providers. Data is processed in the United States.

How long we keep it

• Your readings and Ask Chart history are kept until you delete your account, or after three years of inactivity, whichever comes first.
• Magic-link sign-in tokens are short-lived and expire on their own.
• Server logs are kept for up to 30 days.
• Payment records (Stripe invoices and receipts) are retained for up to seven years to comply with tax and accounting law, even after you delete your account.

Your rights

You can:

• Access a copy of the data we hold about you.
• Correct any data that's wrong.
• Delete your account and associated readings. You can do this yourself from the My Readings page, or email us.
• Export your readings in a portable format.
• Object to any processing you're not comfortable with.

To exercise any of these rights, email privacy@twoskies.co. We'll respond within 30 days.

Cookies

Two Skies uses only essential cookies needed to keep you signed in and to remember your current reading. We do not use tracking, advertising, or analytics cookies that would require a cookie banner. Standard Vercel request logs are collected for operational purposes.

Minors

Two Skies is intended for users aged 16 and older. If you're under 18, please use the service with a parent or guardian's knowledge and consent. We do not knowingly collect data from children under 16. If you believe we have, contact us and we will delete it.

International users

Our servers and subprocessors are located in the United States. If you use Two Skies from outside the US, your data will be transferred to and processed in the US.

Security

We use encrypted connections (HTTPS) for all traffic, restrict database access to our backend, and never log the content of your Ask Chart questions or answers. No system is perfect, but we treat your data as sensitive and handle it accordingly.

A note about astrology and the LLM

Two Skies computes your chart using the Swiss Ephemeris (the same engine serious astrologers use). The interpretive text — the words of your reading and Ask Chart answers — is generated by Claude, a large language model made by Anthropic. We use careful prompts and a validator to keep the output grounded in your actual chart, but AI can occasionally make mistakes. Treat your reading as reflective guidance, not as medical, psychological, legal, or financial advice.

Changes to this policy

If we make material changes to this policy, we'll email registered users before the change takes effect, and update the “last updated” date at the top of this page.

Contact

Questions about privacy? Email privacy@twoskies.co. For anything else, support@twoskies.co.