Last Updated: January 15, 2026

At Commastery, accessible from https://commastery.com, the privacy of our students and visitors is of extreme importance. This Privacy Policy document outlines the types of personal information that is received and collected by Commastery and how it is used.

1. Data Collection & Use We collect minimal data to ensure the smooth functioning of our Commerce Practice App.

• Personal Data: When you sign up, we may collect your name or email to track your quiz progress.
• Usage Data: We analyze how students use our app (e.g., “Most solved Economics Questions”) to improve our question bank.

2. Google AdMob & DoubleClick DART Cookie Commastery is an ad-supported platform. Google, as a third-party vendor, uses cookies to serve ads on our site.

• Google’s use of the DART cookie enables it to serve ads to our users based on their visit to our site and other sites on the Internet.
• Users may opt-out of the use of the DART cookie by visiting the Google Ad and content network Privacy Policy.

3. Protection of Minors Commastery is an educational platform designed for Class 11 and 12 students. We do not knowingly collect any Personal Identifiable Information from children under the age of 13. We encourage parents to observe their children’s online activity.

4. Security We value your trust in providing us your Personal Information, thus we strive to use commercially acceptable means of protecting it. However, remember that no method of transmission over the internet is 100% secure and reliable, and we cannot guarantee its absolute security.

5. Changes to This Policy We may update our Privacy Policy from time to time. Thus, you are advised to review this page periodically for any changes.