Num Generator
Privacy Policy
Effective Date: September 2026
1. Introduction
Welcome to Num Generator ("we", "our", or "the App"), a lightweight, modern utility application owned and operated by DV Siam.
We hold your privacy in the highest regard. This Privacy Policy document explicitly describes our policies and practices regarding the collection, use, and disclosure of information when you use our mobile application.
2. Information Collection and Use
Num Generator is an offline-first utility application.
- No Personal Identifiers: We do not ask for, collect, or store your name, email address, phone number, location, or physical address.
- No Account Required: You can use all features of the application immediately without creating an account, profile, or logging in.
- No Device Information: We do not log IP addresses, unique device identifiers (IMEI / Android ID), hardware specifications, or operating system details.
- No Usage Telemetry: We do not monitor which ranges you set, how many numbers you generate, or how often you open the app.
3. Local Generation Algorithm
All random number calculations (Number Generator, Quick Random, and Min-Max ranges) execute strictly within your device's local memory using Dart/Flutter native pseudo-random generation.
No numerical parameters, calculation inputs, or generated results are ever transmitted over the internet or saved to external servers.
4. Device Permissions
Num Generator adheres strictly to a zero-excess permission model:
- No Camera Access
- No Microphone Access
- No Location (GPS) Access
- No Contacts or Storage Access
- No Internet Permission Required for core number generation features
5. Third-Party SDKs and Advertisements
To ensure a clean and completely private experience:
- The application contains zero third-party advertisements (No Google AdMob, Unity Ads, or banner networks).
- The application contains zero analytics SDKs (No Firebase Analytics, Facebook Pixel, Mixpanel, or telemetry trackers).
- No third-party SDK has access to your device through Num Generator.
6. Children's Privacy
Num Generator is designed for users of all ages, including families and students. We comply with the Childrenβs Online Privacy Protection Act (COPPA) and international child safety standards. Because we do not collect any personal data from any user, we do not knowingly collect or solicit personal information from children under the age of 13.
7. Data Security
Because all processing occurs exclusively on your local device and no data is ever transmitted across networks or stored on cloud servers, your information remains intrinsically secure on your physical device.
8. Changes to This Policy
We may occasionally update this Privacy Policy to reflect app updates or legal requirements. Any modifications will be posted directly to this landing page with a revised "Effective Date". We encourage you to review this policy periodically.
9. Contact Us
If you have any questions, suggestions, or concerns regarding this Privacy Policy or Num Generator, please feel free to contact us: