Effective Date: September 1, 2026
Quick Challenge Arena (“we”, “our”, or “the app”) respects your privacy. This Privacy Policy explains how information is collected, used, and handled when you use Quick Challenge Arena.
1. Information We Collect
When you use Quick Challenge Arena, we may process information necessary to provide the app's features, including:
• Account information such as your email address, display name, and user ID when you create or use an account.
• Authentication information when you sign in using email/password or Google Sign-In.
• Game information such as wins, losses, draws, ranking points, virtual coins, rewards, purchased/equipped cosmetic items, and leaderboard information.
• Online multiplayer information necessary to create and join game rooms and synchronize matches.
• Technical information that may be processed automatically by third-party services, including device identifiers, app interactions, diagnostic information, and advertising-related information.
2. How We Use Information
Information is used to operate Quick Challenge Arena, authenticate users, maintain player accounts, save game progress and statistics, provide online multiplayer functionality, operate rankings and leaderboards, provide rewards and virtual items, improve app stability and functionality, prevent misuse, and provide advertising.
3. Firebase and Google Services
Quick Challenge Arena uses Google Firebase services, including Firebase Authentication and Cloud Firestore, for account authentication, storing game information, and providing online features.
Google Sign-In may also be used as an authentication method.
4. Advertising
Quick Challenge Arena uses Google AdMob to display advertisements, including banner, interstitial, and rewarded advertisements. AdMob may process device identifiers and other information for advertising, fraud prevention, measurement, and related purposes according to Google's policies.
Watching rewarded advertisements may provide virtual in-game rewards such as coins. These virtual rewards have no real-world monetary value.
5. Leaderboards and Online Features
Your chosen player/display name, ranking information, and certain game statistics may be visible to other Quick Challenge Arena players through leaderboards and online multiplayer features. Your email address is not intended to be displayed publicly through the leaderboard.
6. Data Sharing
We do not sell users' personal information. Information may be processed by service providers necessary to operate the app, including Google Firebase and Google AdMob, subject to their respective privacy policies.
7. Data Retention and Account Deletion
Account and game information may be retained while your Quick Challenge Arena account remains active or as necessary to provide the service and comply with applicable requirements.
Users may request deletion of their Quick Challenge Arena account and associated data through the account deletion/support method provided by Quick Challenge Arena.
8. Children's Privacy
Quick Challenge Arena is not intended to knowingly collect personal information from children in violation of applicable laws. Age-related requirements and advertising practices may vary depending on the user's location.
9. Security
We use reasonable technical measures and third-party infrastructure such as Firebase to help protect information. However, no electronic storage or transmission method can be guaranteed to be completely secure.
10. Changes to This Privacy Policy
We may update this Privacy Policy when Quick Challenge Arena's features, services, or legal requirements change. The updated policy will be published on this page with an updated effective date.
11. Contact Us
If you have questions about this Privacy Policy, need assistance with Quick Challenge Arena, or wish to request deletion of your account and associated data, please contact:
Email: arenachallenge833@gmail.com