Privacy Policy

Periodic Table App • Last Updated: September 30, 2026

This Privacy Policy describes how Periodic Table (package name com.periodictable.science) handles information when you use our Android application.

1. Data Collection Overview

No Account or Personal Info Required: Our app is a 100% free educational chemistry reference. You are not required to create an account, log in, or provide personal details (such as name or email address) to use any feature of the app.

2. Third-Party Services & Technologies

While we do not collect personal data directly, our app incorporates third-party Google services to provide advertisements and stability diagnostics:

Google AdMob (In-App Advertising): Serves banner advertisements. AdMob may collect and process pseudonymous identifiers (such as the Android Advertising ID), coarse location data, and ad interaction metrics. Learn more at Google's Partner Policy.
Firebase Crashlytics (Crash Analytics): Automatically gathers anonymous stack traces, operating system versions, and device state logs when an application crash occurs to help us fix bugs. Read more at Firebase Privacy & Security.

3. Children's Privacy

The Periodic Table app is an educational tool designed for chemistry students and general audiences. We do not knowingly collect personal information from children under the age of 13.

4. Managing Your Advertising Preferences

You can reset or opt out of personalized interest-based advertising at any time through your device settings:

Settings > Google > Ads > Reset or Delete Advertising ID

5. Contact Information

If you have any questions or feedback regarding this Privacy Policy, please contact us at:

Email: samandroidappdev@gmail.com