OLife'S

Privacy Policy

Effective Date: June 4, 2026

Overview

OLife'S ("we", "us", "our", or "the App") is committed to protecting your privacy. This Privacy Policy explains how we collect, use, and safeguard your information.

1. Information We Collect

Personal Information

  • Account: Username, email, password hash
  • Learning Data: Chunks, study progress, sessions, scores
  • User Generated: Notes, bookmarks, tags, journal entries

Technical Data

  • Session: Cookies (httpOnly session token, CSRF token)
  • Activity: Study metrics (time, completion, scores)
  • Device: User-Agent, IP address (not stored long-term)

Cookies

  • Essential: Session management, CSRF protection
  • Optional (with consent): Web Vitals, error tracking (Sentry)

2. How We Use Your Data

  • Service Delivery: Authenticate, store learning data, sync progress
  • Analytics: Understand usage patterns (with consent only)
  • Improvement: Fix bugs, optimize performance
  • Legal: Comply with law, enforce terms

We do NOT:

  • Sell your data
  • Share with third parties (except service providers under NDA)
  • Use for marketing without explicit consent
  • Track across other websites

3. Data Retention

  • Account Data: Until deletion (GDPR/LGPD right to deletion honored)
  • Session Cookies: 30 days of inactivity
  • Analytics: 90 days (if enabled)
  • Backups: Up to 30 days for disaster recovery

4. Your Rights (GDPR/LGPD/CCPA)

  • Access: Request copy of your data via settings
  • Correction: Update your information anytime
  • Deletion: Request account deletion (all data except legal logs)
  • Export: Download your data in standard format
  • Opt-out: Disable analytics consent anytime

5. Security

  • HTTPS encryption in transit
  • Password hashing (bcrypt or argon2)
  • SQLite encryption at rest (future)
  • Regular security audits

6. Third Parties

  • Hosting: Vercel (US) or self-hosted (BR)
  • CDN: Cloudflare (optional)
  • Analytics: Sentry (error tracking, optional)
  • Email: Resend or similar (future features)

7. Changes to This Policy

We may update this policy. Continued use implies acceptance. Material changes require explicit consent.

Contact

For privacy questions: [Your email]

Last updated: 2026-06-04