Privacy Policy
Last Updated: January 30, 2026
RocketAI ("Company," "we," "us," or "our") operates Saju (saju.com), an AI-powered digital entertainment platform. We are committed to protecting your privacy and personal information. This Privacy Policy explains how we collect, use, share, and protect your information when you use our services, and describes your rights regarding your personal data.
This Privacy Policy applies to users worldwide, including those in the European Economic Area (EEA), United Kingdom, United States (including California), Japan, and other jurisdictions. We comply with applicable data protection laws, including the General Data Protection Regulation (GDPR), California Consumer Privacy Act (CCPA), and Japan's Act on Protection of Personal Information (APPI).
1. Information We Collect
1.1 Information You Provide Directly
| Category | Data Collected | Purpose |
|---|---|---|
| Account Registration | Email address, name (from Google/Apple Sign-In) | Account creation and authentication |
| Fortune-Telling Services | Birth date, birth time, gender, birth location (optional) | Generating personalized Saju readings |
| Payment Processing | Payment method details (processed by PayPal, Stripe, Apple Pay, Google Pay) | Processing purchases |
| Customer Support | Name, email, inquiry details | Responding to support requests |
About Birth Date Information (Saju Data)
Birth date, time, and location information is essential for providing our Saju fortune-telling services. This information is used solely for generating your personalized readings and is:
- Encrypted during transmission and storage
- Never sold to third parties
- Not used for purposes other than service delivery
- Deletable upon your request
1.2 Information Collected Automatically
When you use our services, we automatically collect:
- Device Information: Device type, operating system, browser type, unique device identifiers
- Log Data: IP address, access times, pages viewed, referring URLs
- Usage Data: Features used, interactions, session duration, content viewed
- Cookies and Similar Technologies: For session management, analytics, and service improvement
1.3 Information from Third-Party Services
When you sign in using Google or Apple, we receive your name and email address from these providers. We do not receive or store your password from these services.
2. How We Use Your Information
2.1 Service Delivery
- Providing AI-powered Saju fortune-telling services
- Processing and completing purchases
- Managing your account and preferences
- Delivering purchased content via email links
2.2 Communications
We may send you emails for the following purposes:
- Service Notifications (Essential): Links to access purchased content, account verification, security alerts, service updates
- Marketing Communications (With Consent): Promotional offers, new features, special content
You can opt out of marketing emails at any time while continuing to receive essential service notifications.
2.3 Service Improvement
- Analyzing usage patterns to enhance user experience
- Training and improving our AI models
- Conducting research and development
2.4 Security and Legal Compliance
- Detecting and preventing fraud, abuse, and security threats
- Complying with legal obligations
- Enforcing our Terms of Service
- Responding to legal requests and protecting our rights
3. Legal Basis for Processing (EEA/UK Users)
For users in the European Economic Area and United Kingdom, we process your personal data based on the following legal grounds:
- Contract Performance: Processing necessary to provide our services (account management, content delivery, payment processing)
- Consent: For marketing communications and non-essential cookies
- Legitimate Interests: For fraud prevention, security, service improvement, and analytics (where not overridden by your rights)
- Legal Obligation: To comply with applicable laws and regulations
4. How We Share Your Information
We do not sell your personal information. We may share your information only in the following circumstances:
4.1 Service Providers
We work with trusted third-party service providers:
| Provider | Purpose | Location |
|---|---|---|
| Stripe, PayPal | Payment processing | USA |
| Google LLC (Analytics) | Usage analytics and service improvement | USA |
| Mixpanel, Inc. | Product analytics and improvement | USA |
| Cloud Infrastructure Providers | Data hosting and storage | Various |
4.2 Legal Requirements
We may disclose your information when required by law, legal process, or government request, or to protect the rights, property, or safety of RocketAI, our users, or others.
4.3 Business Transfers
In the event of a merger, acquisition, reorganization, or sale of assets, your information may be transferred. We will provide notice before your personal data becomes subject to a different privacy policy.
5. International Data Transfers
Your personal data may be transferred to and processed in countries outside your country of residence, including South Korea (where our company is headquartered) and the United States (where some of our service providers are located).
For transfers from the EEA/UK, we ensure adequate protection through:
- Standard Contractual Clauses (SCCs) approved by the European Commission
- Transfers to countries with adequacy decisions (such as South Korea, recognized by the EU)
- Other lawful transfer mechanisms as required
For transfers from Japan, we comply with APPI requirements for cross-border data transfers.
6. Data Retention
We retain your personal data only as long as necessary for the purposes described in this policy:
- Account Data: Until you delete your account
- Purchase History: 5 years (for legal and tax requirements)
- Customer Support Records: 3 years
- Analytics Data: Up to 26 months (anonymized/aggregated)
- Legal Disputes: Until resolution plus applicable statute of limitations
When you delete your account, we will delete or anonymize your personal data within 30 days, except where retention is required by law.
7. Data Security
We implement industry-standard security measures to protect your personal information:
- Encryption: TLS/SSL encryption for data in transit; encryption at rest for sensitive data
- Access Controls: Role-based access limited to authorized personnel
- Secure Payment: PCI-DSS compliant payment processors (we never store full payment card details)
- Regular Audits: Periodic security assessments and monitoring
- Incident Response: Procedures for detecting and responding to data breaches
While we strive to protect your data, no system is 100% secure. We cannot guarantee absolute security of information transmitted over the internet.
8. Your Privacy Rights
Depending on your location, you may have the following rights regarding your personal data:
8.1 Rights for All Users
- Access: Request a copy of your personal data
- Correction: Update or correct inaccurate information
- Deletion: Request deletion of your personal data
- Opt-out: Unsubscribe from marketing communications
8.2 Additional Rights for EEA/UK Users (GDPR)
- Data Portability: Receive your data in a machine-readable format
- Restriction: Request limitation of processing
- Objection: Object to processing based on legitimate interests
- Withdraw Consent: Withdraw previously given consent
- Lodge Complaint: File a complaint with your local data protection authority
8.3 Additional Rights for California Residents (CCPA/CPRA)
- Know: What personal information we collect and how it's used
- Delete: Request deletion of personal information
- Opt-Out of Sale: We do not sell personal information
- Non-Discrimination: Right to not be discriminated against for exercising your rights
8.4 Rights for Japanese Users (APPI)
- Request disclosure of retained personal data
- Request correction, addition, or deletion of personal data
- Request suspension of use or erasure
- Request suspension of provision to third parties
To Exercise Your Rights:
Contact us at privacy@saju.com with your request. We will respond within 30 days (or sooner as required by applicable law). We may need to verify your identity before processing your request.
9. Cookies and Tracking Technologies
We use cookies and similar technologies for:
| Type | Purpose | Required |
|---|---|---|
| Essential | Authentication, security, basic functionality | Yes |
| Analytics | Understanding usage patterns, service improvement | No (with consent) |
| Marketing | Advertising effectiveness measurement | No (with consent) |
Managing Cookies
You can control cookies through your browser settings. Most browsers allow you to block or delete cookies. However, blocking essential cookies may affect service functionality.
10. Children's Privacy
Our services are not intended for children under 16 years of age (or the applicable age of digital consent in your jurisdiction). We do not knowingly collect personal information from children. If we discover that we have collected information from a child without appropriate consent, we will promptly delete it. If you believe we have collected information from a child, please contact us at privacy@saju.com.
11. Third-Party Links and Services
Our services may contain links to third-party websites or services (such as payment processors). We are not responsible for the privacy practices of these third parties. We encourage you to review their privacy policies before providing any personal information.
12. Changes to This Privacy Policy
We may update this Privacy Policy periodically to reflect changes in our practices or legal requirements. We will notify you of material changes by posting the updated policy on our website with a new "Last Updated" date. For significant changes, we may also send you an email notification. Your continued use of our services after such changes constitutes acceptance of the updated policy.
13. Contact Us
If you have questions, concerns, or requests regarding this Privacy Policy or your personal data, please contact us:
RocketAI (Brand: Saju)
Data Protection Contact:
Email: privacy@saju.com
General Support:
Email: support@saju.com
Website: saju.com
Company Address:
#704, 338, Gwanggyojungang-ro, Yongin-si, South Korea
Business Registration No: 680-02-02623
For EEA/UK users: If you are not satisfied with our response to your privacy concerns, you have the right to lodge a complaint with your local supervisory authority.
This Privacy Policy is effective as of January 30, 2026.
By using Saju, you acknowledge that you have read and understood this Privacy Policy. For EEA/UK users, where consent is required, we will obtain your explicit consent before processing your personal data for the specified purposes.