Last updated: 2025-12-11

“Guess Who’s Lying” is developed and published by Charlie Serell.

This Privacy Policy explains what data the app collects, how it is used, and what choices you have.

1. Information We Collect

1.1 Information you provide

Optional Google Sign-In

You can use the app without creating an account.

If you choose to sign in with Google, we receive and store:

• Email address
• Display name (name from your Google account)
• Profile photo URL (if provided by Google)

This information is stored in Firebase Authentication and in our Firestore database so we can recognize your account across devices and sessions.

In-game content

When you play, we collect:

• Player display names / usernames (what you choose to be shown as in the game)
• Answers and choices in each round (gameplay content)
• Bug reports or feedback you submit inside the app

This content is used only inside the game and for improving the app.