Privacy Policy

Last updated: October 2025

Echo Code builds small Roblox utility apps for Android and iOS. I publish under the Google Play developer account claybikeltd, including the apps Z Flip Wallpaper, Unfriend Detector for RBLX, and Game Shortcut for RBLX. I respect your privacy and designed every product so you can use it without handing over personal details. This page explains what information is collected, how it is used, and the limited circumstances in which it is shared.

What data is collected

The apps themselves do not collect or store personal information such as your name, email address, phone number, or Roblox credentials. The only data gathered comes from third-party services that help keep the apps free and reliable:

• Google AdMob — provides in-app advertising. AdMob may collect device identifiers and coarse location to deliver and measure ads in line with Google’s policies.
• Firebase Analytics — records anonymous usage events (for example, which screens are opened and how often a feature succeeds) so I can fix bugs and understand what to build next.

Both services process data under their own terms. You can review Google’s privacy policy at policies.google.com/privacy.

How the information is used

Information from AdMob and Firebase is used only to:

• show non-personalised ads and keep the apps free to use;
• diagnose crashes and performance issues;
• understand which features are helpful so I can improve them.

No data is sold, rented, or shared with other parties.

Children’s privacy

The apps are built for a general audience and do not knowingly collect personal information from children under 13. If you believe a child has provided personal data, please contact me so I can delete it.

Your choices

• You can opt out of personalised ads from Google by visiting Google’s Ads Settings on your device.
• You can clear the app’s local data or uninstall it at any time; no account is required.
• For analytics, Firebase aggregates events and does not store data that can identify you individually.

Updates

This policy may change if features or legal requirements evolve. Significant updates will be posted on this page with a new “Last updated” date.

Contact

Questions or concerns? Email me at hello@echo-code.com and I’ll be happy to help.