N-Queens Daily Privacy Policy
Effective date: June 21, 2026
AI Apps ("we", "us", or "our") develops N-Queens Daily (package id dev.ai_app.queens), a crown logic puzzle game for mobile devices (the "App"). This Privacy Policy explains what information the App collects, how it is used, and the choices you have.
N-Queens Daily does not require you to create an account or sign in. There is no chat, no user-generated content, and no way for one player to contact another inside the App. Everything that makes the App work — puzzle generation, your level progress, your streak — happens entirely on your device, and nothing is ever sent to a server we operate.
1. Information we collect
We do not require an account. The App does not ask for your name, email address, or password, and we do not knowingly collect any information that directly identifies you.
- Game progress, stored only on your device. Level progress, streaks, and settings are saved locally on your device. This data is never transmitted to us and is deleted automatically if you uninstall the App.
- Information you provide directly. The only personal information we ever receive directly from you is whatever you choose to include in an email if you contact us.
2. How we use information
- To operate, maintain, and improve the App.
- To respond to support requests sent to us by email.
We do not sell your information, and we do not use it for any purpose unrelated to the App.
3. No ads, no third-party trackers
N-Queens Daily contains no advertising network, no analytics SDK, and no third-party tracker of any kind. Nothing about your use of the App is shared with, or monetized through, any outside company.
4. Data safety at a glance
| Data type | Collected | Shared with ad partners | Purpose |
|---|---|---|---|
| Level progress, streak & best times | Yes, stored locally only | No | App functionality |
| Advertising ID / device identifiers | Not collected — this app shows no ads | — | — |
| Leaderboard data | Not collected — the leaderboard shown is local/illustrative only | — | — |
| Name, email, account info | Not collected (no account required) | — | — |
5. Data retention & deletion
Your progress lives only on your device. You can erase it at any time by clearing the App’s storage in your device settings, or by uninstalling the App.
6. Children’s privacy
N-Queens Daily is designed for a general audience and we do not knowingly collect personal information from children under 13. If you believe a child has provided us with personal information, contact us at support@ai-app.dev and we will delete it.
7. Your privacy rights
Depending on where you live (for example, under the GDPR in the EU/UK or the CCPA in California), you may have the right to request access to, correction of, or deletion of personal information, or to object to certain processing. Because N-Queens Daily does not maintain user accounts, we hold very little information ourselves. For any request, email us at support@ai-app.dev.
8. Security
We rely on the security protections built into the operating system and storage APIs the App uses. No method of electronic storage or transmission is 100% secure, so we can’t guarantee absolute security.
9. Changes to this policy
We may update this Privacy Policy from time to time. Material changes will be reflected by updating the effective date at the top of this page. Continued use of the App after a change means you accept the revised policy.
10. Contact us
Questions about this policy or how N-Queens Daily handles information? Email AI Apps at support@ai-app.dev.