Privacy Policy
Last Updated: November 28, 2025
Introduction
UX/UI Principles ("we", "our", or "us") is committed to protecting your privacy. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you visit our website at uxuiprinciples.com and use our services. We are committed to GDPR and CCPA compliance.
Data Controller
The data controller responsible for your personal information is:
User Centric Studio LLC, 18117 Biscayne Blvd, Suite #4080, Aventura, FL 33160, United States
For privacy inquiries: privacy@uxuiprinciples.com
Information We Collect
We collect different types of information depending on how you interact with our services:
Account Information
- Email address (required for authentication via magic link)
- Authentication tokens and session data
Payment Information
- Email address associated with purchase
- Transaction ID and purchase date
Payment processing is handled by Polar.sh. We do not store credit card numbers or banking details on our servers.
Analytics Data
- Pages visited and time spent on pages
- Device type, browser, and operating system
- General geographic location (country/region level)
- Referral source
Security Logs
- IP addresses (for security monitoring)
- Access timestamps
How We Use Your Information
We use your information for the following purposes:
| Purpose | Legal Basis (GDPR) |
|---|---|
| Process purchases and provide access | Contract performance |
| Send transactional emails | Contract performance |
| Improve our services | Legitimate interest |
| Prevent fraud and abuse | Legitimate interest |
| Comply with legal obligations | Legal obligation |
Third-Party Services
We use the following third-party services to operate our platform:
| Service | Purpose | Data Shared |
|---|---|---|
| Supabase | Authentication & Database | Email, session data |
| Polar.sh | Payment Processing | Email, transaction data |
| Google Analytics 4 | Analytics | Anonymized usage data |
| Vercel | Hosting | Access logs, IP addresses |
Each service has its own privacy policy. We encourage you to review them.
Data Retention
We retain your data for the following periods:
| Data Type | Retention Period |
|---|---|
| Account data | Until account deletion request |
| Purchase records | 7 years (legal requirement) |
| Analytics data | 26 months |
| Security logs | 90 days |
Your Rights (GDPR - EU Users)
If you are located in the European Economic Area, you have the following rights:
- Right of Access: Request a copy of your personal data
- Right to Rectification: Request correction of inaccurate data
- Right to Erasure: Request deletion of your data
- Right to Restriction: Request limited processing of your data
- Right to Portability: Request your data in a machine-readable format
- Right to Object: Object to processing based on legitimate interests
To exercise these rights, contact us at privacy@uxuiprinciples.com
California Privacy Rights (CCPA)
If you are a California resident, you have the following rights:
- Right to Know: What personal information we collect and how it's used
- Right to Delete: Request deletion of your personal information
- Right to Opt-Out: Opt-out of the sale of personal information
- Right to Non-Discrimination: Equal service regardless of exercising privacy rights
We do not sell your personal information. We have not sold personal information in the preceding 12 months.
International Data Transfers
Your data may be transferred to and processed in the United States. For EU users, we ensure appropriate safeguards are in place, including Standard Contractual Clauses with our service providers.
Data Security
We implement industry-standard security measures to protect your data:
- TLS/SSL encryption for all data transmission
- Secure authentication via magic links (no passwords stored)
- Regular security audits and monitoring
- Access controls and employee training
Children's Privacy
Our services are not directed to individuals under 16. We do not knowingly collect personal information from children. If you believe we have collected information from a child, please contact us immediately.
Changes to This Policy
We may update this Privacy Policy periodically. We will notify you of significant changes by posting the new policy on this page and updating the "Last Updated" date. Continued use of our services after changes constitutes acceptance.
Contact Us
For privacy-related questions or to exercise your rights:
User Centric Studio LLC
18117 Biscayne Blvd, Suite #4080, Aventura, FL 33160, United States
Email: privacy@uxuiprinciples.com
Legal Information
This privacy policy is provided for informational purposes.
- Jurisdiction: State of Florida, United States
- Governing Law: Laws of the State of Florida
- Disputes: Any disputes shall be resolved in the courts of Miami-Dade County, Florida