Privacy Policy

Last updated: February 7, 2026

Subnetra: IPv4 IPv6 CIDR Calculator (“Subnetra”, “we”, “our”) is designed to run calculations locally on your device.

Information We Collect

Subnetra does not require account creation and does not directly collect personal information.

How Data Is Processed

• IP and subnet values you enter are processed locally on your device.
• Copied results use your system clipboard only when you tap copy actions.
• No user-entered network data is sent to our servers by the app.

Third-Party Services

The app may rely on platform services from Google Play and Expo tooling for distribution and runtime support. Their handling of technical data is governed by their own policies.

Children’s Privacy

Subnetra is a utility app and is not specifically directed to children under 13.

Changes to This Policy

We may update this Privacy Policy. Updates will be reflected by revising the “Last updated” date.

Contact

For privacy questions, contact: subnetra@baninero.com