Privacy Policy

App: Yarrow · Site: libot.store · Effective: 2026-10-02 (English version; localized versions pending review)

1. Who we are

This site and the Yarrow app are operated by the HAINAN YIFEI TRADING COMPANY LIMITED (legal entity details available on request via the contact below).

2. What we collect

• Birth details you enter (date, time if provided, birthplace) — used solely to generate your chart, card, and readings.
• Gender (you may select "prefer not to say") and an optional first name or nickname.
• Email address, if you choose to receive your card or a purchased report.
• App settings (language, theme) and basic usage events (e.g. which screens are opened) to keep the app working and improve it.

We do not ask for your real name, phone number, contacts, location, or photos. We do not sell your data, and we do not share it with advertisers.

3. Why we process it

Only to provide the service you asked for: generating your personal chart and content, delivering purchases, remembering your settings, and providing support. The legal bases are your consent and the performance of the service.

4. Where it is stored

Data is stored in a managed database hosted in the European Union (Frankfurt). Payments are processed by Google Play; we never see or store your card details.

5. How long we keep it

For as long as your account is active. When you request deletion, personal data is removed within 7 days, except records we must keep for accounting or fraud prevention, which are stripped of identifying details.

6. Deleting your data

You can delete your account inside the app (Settings), or on this web page without the app: Delete your account. You may also email us directly.

7. Your rights

You can ask for a copy of your data, correction, or deletion at any time via the support email. EU/UK users have the rights described by GDPR; we apply the same standard to everyone.

8. Children

Yarrow is intended for adults 18 and over and is not directed at children.

9. Contact

Email: yifei4trade@gmail.com

For entertainment and self-reflection purposes only. Not a substitute for professional medical, financial, or legal advice.