Privacy Policy

Last Updated: [DATE]

Effective Date: [DATE]

[COMPANY NAME], a [STATE] limited liability company ("Company," "we," "us," or "our"), operates StarBind, including our website at [URL], our mobile applications for iOS and Android, and all related services (collectively, the "Service").

This Privacy Policy explains how we collect, use, share, and protect your personal information when you use the Service. It also describes your rights and choices regarding your data.

By using the Service, you agree to the collection and use of information in accordance with this Privacy Policy. This Privacy Policy is incorporated into and forms part of our Terms of Service.


1. Data Controller

For the purposes of applicable data protection laws:

2. Information We Collect

2.1 Information You Provide

Data Type Purpose Required
Email address Account creation, authentication, communications Yes
Password Account security (stored as a salted hash, never in plaintext) Yes
Date of birth Natal chart calculation, Sun sign determination, daily horoscope, age verification (16+) Yes
Time of birth Natal chart calculation (Ascendant, house placements) Optional
Place of birth Natal chart calculation (geographic coordinates for house system) Optional
Birth coordinates Derived from place of birth for astronomical calculations Derived
House system preference Natal chart house system selection Optional
Username / nickname Display in profile and shared content Optional
Referral code Credit attribution for invite rewards Optional
Acceptance of Terms and Privacy Policy Legal record of consent (GDPR Art. 7) — version and timestamp stored Yes

2.2 Information Collected Automatically

Data Type Purpose
IP address Security, approximate geolocation, abuse prevention
Device information OS type, version, device model — for compatibility and debugging
Device identifier Stable per-install ID used to bind your account to the device that registered it
Device attestation token Apple App Attest / Google Play Integrity attestation, used at signup and for in-app purchases to confirm requests originate from a genuine, unmodified app instance
App version Troubleshooting, feature availability
Usage data Pages visited, features used, session duration — for analytics and improvement
Crash reports Identifying and fixing technical issues

2.3 Information from Third Parties

We may receive information from:

We do not currently support third-party single sign-on (Google, Apple, Facebook, etc.). All accounts are created with email and password.

2.4 Information We Retain After Account Deletion

When you delete your account, we hard-delete all of the data above except for one record: a counter of how many StarBind accounts have been created from your physical device (via the device identifier in §2.2). We keep only the count — not your account or any of its contents — in a separate table that has no link back to you. We rely on this counter under GDPR Art. 6(1)(f) (legitimate interests) to limit account-creation abuse. We also retain anonymized audit-log entries (event type, hashed email, timestamp) sufficient to demonstrate that deletion and consent events occurred (GDPR Art. 5(2) accountability).

3. How We Use Your Information

We use your personal information for the following purposes:

Purpose Legal Basis (GDPR)
Provide the Service — calculate natal charts, generate horoscopes, deliver readings Contract performance
Create and manage your account Contract performance
Process payments for premium features Contract performance
Generate AI-powered content — daily horoscopes and interpretive readings via LLM Contract performance / Legitimate interest
Send transactional communications — account verification, password resets, subscription updates Contract performance
Improve the Service — analyze usage patterns, fix bugs, develop new features Legitimate interest
Limit account-creation abuse — count of accounts created per device (see §2.4) Legitimate interest
Ensure security — detect fraud, prevent abuse, enforce our Terms Legitimate interest
Comply with legal obligations — respond to lawful requests, meet regulatory requirements Legal obligation

We will never use your birth data to make automated decisions that produce legal or similarly significant effects on you.

4. AI and LLM Data Processing

We use third-party large language model (LLM) providers to generate personalized astrological content such as daily horoscopes and readings.

5. How We Share Your Information

We do not sell your personal information.

We may share your information with:

Recipient Purpose Data Shared
Cloud hosting providers Infrastructure and data storage All data (encrypted)
Payment processors Subscription and purchase processing Payment and transaction data
Analytics providers Usage analysis and Service improvement Anonymized/pseudonymized usage data
LLM providers AI-generated horoscopes and readings De-identified astrological data only
Law enforcement / regulators When legally required or to protect rights As required by law

We require all third-party service providers to process your data only on our behalf and in accordance with our instructions and applicable data protection laws.

6. Cookies and Tracking Technologies

6.1 What We Use

Technology Purpose Duration
Essential cookies Authentication, session management, security Session / persistent
Analytics cookies Understanding usage patterns and Service performance Up to 2 years

6.2 Your Choices

6.3 Do Not Track

We currently do not respond to "Do Not Track" browser signals, as there is no industry-standard protocol for compliance.

6.4 Global Privacy Control (GPC)

We honor Global Privacy Control signals. If your browser sends a GPC signal, we will treat it as a valid opt-out of any data sharing covered by applicable state laws.

7. Data Retention

We retain your personal information for as long as your account is active or as needed to provide the Service. Specifically:

Data Retention Period
Account data (email, name, birth data) Until you delete your account
Generated natal charts and readings Until you delete your account
Usage and analytics data Up to 24 months (anonymized after)
Payment records As required by tax and financial regulations (typically 7 years)
Server logs Up to 90 days

Upon account deletion, we will delete or anonymize your personal data within 30 days, except where retention is required by law.

8. Data Security

We implement industry-standard technical and organizational measures to protect your personal data, including:

Despite these measures, no method of electronic transmission or storage is 100% secure. We cannot guarantee absolute security.

9. International Data Transfers

Your data is processed and stored on servers located in [COUNTRY/REGION]. If you access the Service from outside this region, your information may be transferred to and processed in a country with different data protection laws.

For EU/EEA/UK users: Where we transfer personal data outside the EU/EEA/UK, we rely on:

You may request a copy of the applicable safeguards by contacting us.

10. Your Rights

10.1 For All Users

Regardless of your location, you may:

10.2 For EU/EEA/UK Users (GDPR)

Under the General Data Protection Regulation, you have the following additional rights:

To exercise these rights, contact us at [COMPANY EMAIL]. We will respond within 30 days.

If you believe we have not adequately addressed your concerns, you have the right to lodge a complaint with your local Data Protection Authority.

10.3 For California Residents (CCPA/CPRA)

Under the California Consumer Privacy Act and California Privacy Rights Act, you have the right to:

To submit a request, contact us at [COMPANY EMAIL]. We will verify your identity before processing your request.

10.4 For Residents of Other US States

If you reside in Colorado, Connecticut, Virginia, Utah, or other states with consumer privacy laws, you may have similar rights to access, delete, correct, and opt out of certain data processing. Contact us at [COMPANY EMAIL] to exercise your rights.

11. Children's Privacy

The Service is not directed to children under the age of 16. We do not knowingly collect personal information from children under 16. If you are a parent or guardian and believe your child has provided us with personal information, please contact us at [COMPANY EMAIL], and we will promptly delete such information.

12. Changes to This Privacy Policy

We may update this Privacy Policy from time to time. If we make material changes, we will notify you by:

Your continued use of the Service after the effective date constitutes your acceptance of the updated Privacy Policy.

13. Contact Us

If you have any questions, concerns, or requests regarding this Privacy Policy or our data practices, please contact us:

For EU/EEA data protection inquiries:


This Privacy Policy was last updated on [DATE].

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