Frequently Asked Questions

Yes. All quizzes, tools, and calculators are completely free to use. In the future, optional paid features may be introduced — currently, no payments are required.

Open your Profile to see your activity and completed quizzes. You can also view your score summaries and favorites on the home page.

Visit Settings → Danger Zone. Confirm your username and choose delete. This permanently removes your account and quiz history.

Go to Settings → Security. If you signed up via Google and don’t have a password, you can create one there.

Short 5-question quizzes make practice fast, focused, and easy to share. This design also helps maintain consistent difficulty and review time for learners.

After submitting a quiz, your results and explanations appear instantly. Explanations are text-only for now — safe, reviewed, and optimized for learning.

Not yet. To keep the database lightweight, image uploads are disabled for now. This feature will be added later once we upgrade storage capacity.

Go to Contact & Suggestions and include the quiz title and question number. We verify and correct any valid issues promptly.

No. There are no paid or Pro options right now — everything is free. When premium features launch, this section and our Refund & Cancellation page will be updated.

Not applicable at this time, as the app has no payments. Refunds will apply only when paid plans are introduced.

We store only minimal account information (username, email, and quiz history). No payment or sensitive data is collected. For full details, see our Privacy Policy.

Yes. We use HTTPS encryption, password hashing, and safe content filtering. Your account and quiz data are not shared or sold.

Notifications show important updates like quiz approvals or reminders. Push notifications may be added later when enabled through your browser or device.

Use Contact & Suggestions or email pquizzers@gmail.com. We usually respond within 24 hours.