Privacy Policy
Last Updated: December 2025
🔒 Introduction
Welcome to STACKO! We are committed to protecting your privacy and ensuring you have a positive experience while using our game. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you play STACKO.
Key Principle: We do not run our own backend, and we do not collect any personal user data. All data used in the game is handled directly by trusted third-party services such as Google Play Games and Firebase (Crashlytics & Analytics).
By downloading and playing STACKO, you agree to the collection and use of information in accordance with this policy. If you do not agree with our policies, please do not download or use our game.
📊 Data We Collect
STACKO does not collect or store any personal information.
Information Collected by Third-Party Services
STACKO uses a few trusted services that may collect limited information:
- Google Play Games Services
(for leaderboards & achievements)
- Player ID
- Display name
- Profile picture
- Firebase Crashlytics
(for crash reports)
- Device type
- Crash logs
- System information
- Firebase Analytics (optional & anonymized)
- Device performance metrics
All of this data is handled according to Google’s privacy policies. STACKO does not access or store this data personally.
We Do NOT Collect:
- Names, emails, phone numbers
- Location data
- Contacts, photos, or files
- Any information from your device outside the game
How Data Is Used
The data collected by Google Play or Firebase is used only to:
- Show leaderboards and achievements
- Improve gameplay experience
- Fix bugs and crashes
- Understand basic anonymous gameplay patterns
We do not use data for advertising.
👥 Data Sharing & Third Parties
We Share Data With:
- Google Play Games: For leaderboards and achievements (Google Privacy Policy)
- Firebase/Analytics: For crash reporting and anonymous usage statistics
No data is shared with advertisers or external parties for marketing.
✅ Your Rights
Since STACKO does not collect or store personal data, there is no personal data to access, export, or delete.
You may, however:
- Play without signing into Google Play Games (if you prefer)
- Disable analytics via your device’s privacy settings
- Clear all local game data by uninstalling the app
👶 Children's Privacy
STACKO is designed for general audiences but is intended for users aged 13 and above. We do not knowingly collect personal information from children under 13 (or the applicable age in your jurisdiction).
- We do not require personal information to play
- We do not display third-party advertisements
- Social features (such as leaderboards) require Google Play Games sign-in, and parental controls may apply
- Any data collected through Google Play Games or Firebase is managed by Google in accordance with their Family & Children privacy policies
🛡 Data Security
All data used by STACKO is stored and protected by Google's secure systems. Since we do not operate our own servers, no data is stored or managed by us.
📜 Terms of Service
1. Gameplay
You may play STACKO for personal entertainment only.
2. User Conduct
You agree not to:
- Use cheats, hacks, or modified versions
- Exploit bugs or vulnerabilities
- Impersonate others on leaderboards
3. Changes
We may update this Privacy Policy. Continued use of the game means you accept the updated terms.
📧 Contact Us
If you have any questions about this Privacy Policy, your data, or anything else related to STACKO, please don't hesitate to reach out:
Email Us
vappsolution@gmail.com
We typically respond within 48 hours.
Thank you for playing STACKO! Your trust means everything to us.