Privacy Policy

Last Updated: February 15, 2026

This Privacy Policy describes the policies and procedures of Smooth Print ("we", "our", or "the Company") regarding the collection, use, and disclosure of your information when you use the Paper Weight Calculator mobile application (the "Service").

By using the Service, you agree to the collection and use of information in accordance with this Privacy Policy.

1. Information Collection and Use

For a superior user experience, we may require you to provide certain personally identifiable information. Any information requested will be retained on your device and is not collected, stored, or transmitted to our private servers.

However, the application utilizes third-party services that may collect information used to identify you.

Third-Party Service Providers

The Service employs third-party libraries and APIs to provide advertisements, analytics, and crash reporting. These providers include:

• Google Play Services
• AdMob (Advertising)
• Firebase Analytics (Usage metrics)
• Fabric & Crashlytics (Error reporting)
• Matomo & Clicky (Web/App analytics)

2. Log Data and Error Reporting

In the event of an error or app crash, we collect data and information (through third-party products) on your device known as Log Data. This may include your device’s IP address, device name, operating system version, and the time/date of use.

3. Cookies

This Service does not explicitly use "cookies." However, third-party code and libraries integrated into the app may use cookies to improve their service offerings. You have the ability to accept or refuse these cookies within your device settings.

4. Service Providers

We may engage third-party companies to facilitate our Service, perform maintenance, or assist in analyzing usage. These third parties have access to your Personal Information only to perform specific tasks on our behalf and are obligated not to disclose it.

5. Data Security

We strive to use commercially acceptable means of protecting your information. However, please be aware that no method of transmission over the internet or electronic storage is 100% secure.

6. Children’s Privacy

Our Services do not address anyone under the age of 13. We do not knowingly collect personally identifiable information from children under 13. If we discover a child under 13 has provided us with personal information, we will immediately delete it.

7. Changes to This Policy

We may update our Privacy Policy periodically. We will notify you of any changes by posting the new Privacy Policy on this page. These changes are effective immediately upon posting.