Privacy Policy

Last updated: March 2026

1. Introduction

POLEK ("we", "us", "our") is committed to protecting your personal data. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you visit our platform.

2. Data We Collect

• Account data: name, email address, password (hashed), interface language preference, learning goals, level.
• Usage data: exercise attempts, test results, progress data, timestamps, device type.
• Technical data: IP address, browser type, operating system, referring URLs.
• Cookies: session cookies, analytics cookies (see Cookies Policy).

3. How We Use Your Data

• To provide and improve the platform
• To track your learning progress
• To personalize your experience and recommendations
• To send transactional emails (verification, password reset)
• To analyze usage patterns and improve our services

4. Legal Basis (GDPR/RODO)

We process your data based on: consent (for cookies and marketing), contract performance (for account services), legitimate interests (for analytics and improvement), and legal obligations.

5. Data Retention

We retain your personal data for as long as your account is active. You can request deletion at any time by contacting us.

6. Your Rights

Under GDPR/RODO, you have the right to access, rectify, erase, restrict processing, data portability, and object to processing of your personal data.

7. Data Security

We implement appropriate technical and organizational measures to protect your data, including encryption, secure hosting, and access controls.

8. Third-Party Services

We use Supabase (database/auth), Vercel (hosting), Google Analytics (analytics), and Resend (email). Each has its own privacy policy.

9. Contact

For privacy-related questions, contact us at: privacy@sashapol.com