Calculator Game ("we", "our", or "the app") is a multiplayer estimation game. This privacy policy explains how we handle information when you use our mobile application.
Information We Collect
Information You Provide
Nickname: A display name you choose when joining a game. This is not linked to your real identity.
Game Questions: Questions you create during gameplay.
Information Collected Automatically
Anonymous Identifier: We use Firebase Anonymous Authentication to create a temporary, anonymous user ID for game synchronization. This ID is not linked to your personal identity.
Game Data: Your guesses, scores, and game participation data stored temporarily during active games.
Device Information: Basic device information for app functionality and crash reporting (via Sentry).
How We Use Information
We use the collected information solely to:
Enable real-time multiplayer gameplay
Synchronize game state between players
Validate questions using AI (Google Gemini)
Improve app stability through crash reporting
Maintain game sessions
Data Storage & Retention
Game Data: Stored in Firebase Realtime Database only during active game sessions. Game data may be automatically deleted after games end or become inactive.
Anonymous IDs: Temporary and not linked to personal information.
No Account Creation: We do not require or store email addresses, passwords, or personal accounts.
Third-Party Services
Firebase (Google)
Purpose: Anonymous authentication and real-time game data synchronization
Game data is only shared with other players in your game session for gameplay purposes.
Content Reporting
Calculator Game includes a content reporting feature that allows players to flag inappropriate, offensive, or spam questions created by other players. When you submit a report, we collect:
The reported question text
The game code
Your anonymous user ID (to prevent duplicate reports)
The reason for the report
A timestamp
Reports are reviewed to help maintain a safe and enjoyable experience for all players. No personal information is collected as part of the reporting process.
Children's Privacy
Calculator Game does not knowingly collect personal information from children under 13. The app uses anonymous authentication and does not require any personal information to play.
Your Rights
Since we collect minimal, anonymous data:
No personal account to delete
No personal information stored
Game data is temporary and session-based
If you have concerns about any data, contact us at the email below.
Security
We implement appropriate security measures including:
Encrypted data transmission (HTTPS/TLS)
Firebase security rules to protect game data
No storage of sensitive personal information
Changes to This Policy
We may update this privacy policy from time to time. We will notify users of significant changes through the app or app store listing.
Contact Us
If you have questions about this privacy policy, please contact us at: