Privacy Policy for Precise Engineering Calculator
1. Introduction
Precise Engineering Calculator (“we,” “our,” or “the App”), operated by Number Corporation, is committed to protecting your privacy. This Privacy Policy explains our practices regarding the collection, use, and disclosure of information when you use our mobile application.
2. Information Collection and Use
The App is designed as a “Local-First” utility. * Personal Data: We do not collect, store, or transmit any personally identifiable information (PII), such as your name, email address, phone number, or location.
- Calculation Data: All engineering calculations, material property selections, and unit conversions are processed locally on your device. This data is ephemeral and is not uploaded to any servers.
- Permissions: As shown in our technical configuration (build.gradle.kts), the App does not request access to your camera, contacts, microphone, or external storage.
3. Third-Party Services & Analytics
We value your data sovereignty. Unlike many other tools:
- We do not use third-party analytics (like Firebase or Google Analytics).
- We do not display advertisements.
- We do not use cookies or tracking technologies.
4. Data Security
Because the App operates entirely offline and does not transmit data over the internet, your calculation data is inherently protected by the security of your own device. We do not have access to your data, so we cannot share it with third parties.
5. Children’s Privacy
Our App does not collect any information from anyone, including children under the age of 13. We are fully compliant with the Children’s Online Privacy Protection Act (COPPA).
6. Changes to This Privacy Policy
We may update our Privacy Policy from time to time. Since we do not collect contact information, we recommend checking this page periodically for any changes. Changes are effective immediately upon being posted within the Google Play Store listing or this URL.
7. Contact Us
If you have any questions or suggestions about our Privacy Policy, do not hesitate to contact us at: Email: support@numbercorporation.onlin
