Last updated: June 15, 2026
This Privacy Policy explains how Tech Duel ("we", "us", or "our") collects, uses, and protects information when you use our Service at www.tech-duel.com and app.tech-duel.com.
Account information: When you sign in, we collect your name and email address via Google OAuth or email/password authentication (powered by Firebase Authentication).
Usage data: We store the technology comparisons you run, the questions you answer, and the AI-generated results. This data is tied to your account and stored in Google Firestore.
Payment data: Purchases are processed by Paddle, our Merchant of Record. We do not store payment card details. We receive confirmation of purchase amounts to credit your account.
Analytics: We use PostHog to collect anonymised product analytics (page views, feature usage, session data). We use Google Analytics (GA4) on our marketing site. These tools may set cookies.
Log data: Our servers automatically record IP addresses, browser type, and request details for security and debugging purposes.
We do not sell your personal data. We share data only with the following categories of third parties:
Each of these providers is bound by their own privacy policies and applicable data protection law.
We retain your account data and comparison history for as long as your account is active. If you request account deletion, we will delete your personal data within 30 days, except where retention is required by law.
We use cookies and similar technologies for authentication, analytics, and session management. You can control cookies through your browser settings, but some features of the Service may not function correctly if cookies are disabled.
Depending on your location, you may have the right to:
To exercise any of these rights, contact us at support@tech-duel.com.
We use industry-standard security measures including encryption in transit (HTTPS) and Firebase security rules to protect your data. No system is completely secure, and we cannot guarantee absolute security.
Tech Duel is operated from Israel. Data is stored on Google Cloud infrastructure, which may involve transfers to servers in the United States or other countries. These transfers are subject to appropriate safeguards.
The Service is not directed at children under 16. We do not knowingly collect personal data from children. If you believe a child has provided us with data, please contact us and we will delete it.
We may update this Privacy Policy from time to time. We will notify you of material changes by updating the date at the top of this page.
For privacy-related questions or requests, contact us at support@tech-duel.com.