Last updated: December 14, 2025
This Privacy Policy explains how Phan Xuan Son (“we”, “us”, “our”) collects, uses and protects information when you use Our Apps.
By using Our Apps, you agree to this Privacy Policy.
Information We Collect
Depending on the specific app, we may collect:
- Usage Data: technical information such as device type, operating system, app version, language, and how you interact with the app (e.g. screens viewed, features used). This may be collected via analytics tools.
- Advertising Data: if the app shows ads, ad partners may collect advertising identifiers and basic usage data to show and measure ads.
- Contact Information: if you contact us by email, we receive the information you choose to send (such as your email address and message content).
We do not knowingly collect personal information from children under 13.
How We Use Information
We use the information we collect to:
- operate and improve Our Apps;
- fix bugs and improve performance;
- understand how users interact with Our Apps;
- show and measure ads (if applicable);
- respond to your questions or support requests.
We do not sell your personal data.
Third‑Party Services
Some apps may use third‑party services such as:
- analytics providers (e.g. to understand how the app is used);
- advertising networks (e.g. to show ads).
These third parties may collect and process data under their own privacy policies. We recommend that you also review their privacy policies where applicable.
Data Retention
We keep data only as long as necessary to:
- provide and improve Our Apps,
- comply with legal obligations, and
- resolve disputes or enforce our rights.
Usage data is generally kept for a limited time unless we need it longer for security, legal, or improvement purposes.
Your Choices
You may:
- disable analytics or personalized ads in your device settings, where supported (for example, “Limit Ad Tracking” / “Allow Apps to Request to Track” on iOS);
- stop all data collection by uninstalling the app from your device;
- contact us to request access to, correction of, or deletion of your personal data where applicable by law.
Children’s Privacy
Our Apps are not directed to children under 13. We do not knowingly collect personal data from children under 13.
If you believe your child has provided us with personal data, please contact us so we can delete it.
Security
We use reasonable technical and organizational measures to protect your data. However, no method of transmission or storage is 100% secure, and we cannot guarantee absolute security.
Changes to This Privacy Policy
We may update this Privacy Policy from time to time.
We will post the new version with an updated “Last updated” date. Your continued use of Our Apps after the changes take effect means you accept the updated Privacy Policy.
Contact
If you have any questions about this Privacy Policy, please contact:
- Developer: Phan Xuan Son
- Email: nhakhoa3t@gmail.com
