Privacy Policy
Last updated: April 1, 2026
QuizWiz ("we", "us", or "our") operates the website at quizwiz.com. This Privacy Policy explains what information we collect, how we use it, and your choices.
Information We Collect
Information you provide
- Contact form submissions — your name, email address, and message when you use our contact form.
- Email address — if you choose to sign up for quiz results or updates.
Information collected automatically
- Usage data — pages visited, quiz interactions, time on site, referring URL, and browser type. We collect this through Google Analytics and our own telemetry.
- Device data — screen size, operating system, and browser version.
- Performance data — Core Web Vitals (page load speed, interactivity, visual stability) to improve site performance.
- IP address — your IP address is collected with form submissions and analytics. We do not use it to identify you personally.
How We Use Your Information
- To respond to your contact form messages.
- To deliver and improve our quizzes and study materials.
- To analyze site usage and optimize performance.
- To run A/B tests that improve the quiz experience.
- To detect and prevent abuse or technical issues.
We do not sell your personal information to third parties.
Third-Party Services
We use the following services that may process your data:
- Google Analytics — website analytics. See Google's Privacy Policy.
- Vercel — website hosting and serverless functions. See Vercel's Privacy Policy.
- SendGrid — email delivery for contact form messages. See Twilio's Privacy Policy.
- Supabase — data storage for quiz feedback and telemetry. See Supabase's Privacy Policy.
Cookies and Tracking
We use cookies set by Google Analytics to understand how visitors use our site. These are first-party analytics cookies. We do not use advertising cookies or cross-site tracking. You can disable cookies in your browser settings or use a browser extension to block analytics scripts.
Data Retention
Contact form messages are retained for as long as needed to respond to your inquiry. Analytics data is retained according to our Google Analytics settings (14 months). Quiz feedback and telemetry data is retained for up to 24 months to improve our content.
Your Rights
Depending on your location, you may have the right to:
- Request access to the personal data we hold about you.
- Request correction or deletion of your data.
- Object to or restrict how we process your data.
- Withdraw consent where processing is based on consent.
To exercise any of these rights, please contact us. We will respond within 30 days.
Children's Privacy
Our quizzes are designed for professional and educational use. We do not knowingly collect personal information from children under 13. If you believe a child has submitted personal data through our site, please contact us and we will delete it promptly.
Security
We protect your data using HTTPS encryption, secure hosting on Vercel, and access controls on our databases. No system is completely secure, but we take reasonable measures to safeguard your information.
Changes to This Policy
We may update this policy from time to time. Changes will be posted on this page with an updated "Last updated" date. Continued use of the site after changes constitutes acceptance of the revised policy.
Contact
If you have questions about this privacy policy, please reach out through our contact page.