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Last updated: May 26, 2026
Introduction
Introduction
Zuzsoft Inc. ("we", "us", or "our") publishes the mobile game TapStack ("the App"). This Privacy Policy explains how information is handled when you download, install, or use the App on Android or iOS.
By using the App, you agree to this Privacy Policy. If you do not agree, please do not use the App.
Summary
Summary
TapStack is free to play and shows ads (Google AdMob).
We do not require you to create an account.
High scores, settings, and game progress are stored on your device.
We do not sell your personal information.
Information we collect
Information we collect
1. Information stored on your device (local data)
1. Information stored on your device (local data)
The App saves game data locally using your device’s storage, including:
High score and run statistics
Unlocked skins and selected skin
Tutorial completion status
Music and sound effect preferences
Daily streak and continue tokens
This data stays on your device unless you uninstall the App or clear app data. We do not receive this data on our servers unless you contact us for support and choose to share it.
2. Information collected for advertising (Google AdMob)
2. Information collected for advertising (Google AdMob)
The App uses Google AdMob to show:
Banner ads (main menu)
Interstitial ads (between game sessions, with frequency limits)
Rewarded video ads (only when you tap a button labeled “(Ad)”)
AdMob and its partners may collect and use information such as:
Advertising ID (GAID on Android / IDFA on iOS, where available)
Device type, operating system, and language
IP address (used to infer approximate location)
Ad interaction data (impressions, clicks, views)
This helps show relevant ads and measure ad performance. Google’s use of data is described in the Google Privacy Policy.
3. Diagnostic and usage information
3. Diagnostic and usage information
The App may log basic events (for example: game started, score achieved, ad shown) to help us fix bugs and improve gameplay. In current versions, this information is primarily used for development and is not linked to your name or email because we do not ask for an account.
If we enable cloud analytics in a future update, this policy will be updated and the Google Play Data safety section will be updated to match.
How we use information
How we use information
We use information to:
Operate and provide the App
Display and measure advertisements
Improve stability, balance, and user experience
Comply with legal obligations
Legal bases (EEA / UK users)
Legal bases (EEA / UK users)
Where applicable, we rely on:
Consent — for personalized advertising (you may see a consent message via Google’s User Messaging Platform)
Legitimate interests — for app security, analytics, and non-personalized ads where permitted
Third-party services
Third-party services
Provider
Purpose
Privacy policy
Google AdMob
Advertising
https://policies.google.com/privacy
Google Play / Apple App Store
App distribution
Platform provider policies
We do not control third-party data practices. Please review their policies.
Your choices
Your choices
Advertising preferences
Advertising preferences
You can limit ad personalization or reset your advertising ID:
Android: Settings → Google → Ads
iOS: Settings → Privacy & Security → Tracking / Apple Advertising
In-app settings
In-app settings
You can turn off music and sound effects in the App’s Settings menu.
Uninstall
Uninstall
Uninstalling the App removes locally stored game data from your device.
Children’s privacy
Children’s privacy
TapStack is intended for a general audience and is not directed at children under 13. We do not knowingly collect personal information from children under 13. If you believe a child has provided us personal information, contact us at zuzsoftinc@gmail.com and we will take steps to delete it.
International users
International users
If you are in the European Economic Area (EEA), United Kingdom, or similar regions, you may have rights to access, correct, delete, or restrict processing of personal data, and to object to certain processing.
To exercise these rights, email zuzsoftinc@gmail.com. We will respond within a reasonable time.
Data retention
Data retention
Local game data: retained on your device until you delete the App or clear data.
Ad and analytics data: retained according to Google’s policies and our configuration (typically for limited periods).
Security
Security
We use reasonable measures to protect information processed through our service providers. No method of transmission or storage is 100% secure.
Changes to this policy
Changes to this policy
We may update this Privacy Policy from time to time. We will change the “Last updated” date at the top. Continued use of the App after changes means you accept the updated policy.
Contact us
Contact us
Zuzsoft Inc.
Email: zuzsoftinc@gmail.com
App name: TapStack
Page updated
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