Privacy Policy

Last updated: May 2026

CrackCode is operated by iodevz.com. This policy explains what data we collect, why we collect it, and how we handle it.

Information We Collect

• Account information. When you sign up, we collect your email address and an encrypted password. If you sign in with Google, we receive your name and email from Google's OAuth service.
• Learning progress. We track which days you've marked as complete so you can pick up where you left off.
• Session data. We use authentication cookies to keep you signed in. These are essential cookies — we don't use tracking or advertising cookies.

How We Use Your Data

• To manage your account and authenticate your sessions.
• To save and display your learning progress across devices.
• To improve the platform based on aggregate, anonymized usage patterns.

What We Don't Do

• We do not sell your personal data to third parties.
• We do not use advertising or tracking cookies.
• We do not share your email with marketers.

Data Storage

Your account is managed through Supabase (authentication) and Cloudflare D1 (progress data). Both services provide encryption at rest and in transit.

Your Rights

You can request deletion of your account and all associated data at any time by contacting us. Upon deletion, your progress data is permanently removed from our systems.

Contact

If you have questions about this privacy policy, reach out to us through iodevz.com.