Privacy Policy — AppMass

Effective date: June 11, 2026

This policy covers the mobile games published by James W ("AppMass"), including Echo Dive. It explains what information the games collect and how it is used.

Information we collect

Our games do not ask for or collect your name, email address, contacts, photos, or precise location. The games do not require an account.

We use Google Analytics for Firebase, a service provided by Google LLC, to understand how our games are used. Firebase automatically collects limited information such as: device model and operating system version, country (derived from IP address), app version, session counts and durations, and in-game events (for example, the distance reached in a run). Firebase associates this data with a randomly generated app-instance identifier, not with your identity. You can read more in Google's Firebase privacy documentation.

How the information is used

Usage data is used solely to understand how the games perform and how they are played, so we can fix problems and improve them. We do not sell your data, show targeted advertising based on it, or share it with anyone other than Google, which processes it on our behalf.

Data retention and deletion

Analytics data is retained by Firebase for a limited period (up to 14 months) and then automatically deleted. To reset your app-instance identifier, uninstall the game; data collection stops immediately when the game is removed.

Children

Our games are casual games intended for a general audience and do not knowingly collect personal information from children.

Changes and contact

If this policy changes, the updated version will be posted at this address. Questions? Contact: paidtoprogram@gmail.com