App Privacy Policy

Last updated: 18 June 2026

Overview

All applications published under sujikumar.com are designed with a strict no-data policy. They are professional tools built for offline or local use. We respect your privacy and have ensured that no personal data is collected under any circumstances.

Data Collection

Our apps do NOT collect, store, transmit, or share any personal data. All calculations, records, and operations run entirely on your device. There are no analytics SDKs, no advertising networks, no crash-reporting services, no trackers, and no account or login required.

Permissions

Where an app requests Android permissions (such as internet access), this is required solely for standard app delivery via Google Play. The apps themselves do not send your data anywhere. Any files you choose to export or save are written to your device's local storage at your explicit request and are never uploaded to any server.

Local Storage

Some apps (such as EnginePulse) store project data in your browser's local storage or device storage for your convenience. This data never leaves your device and is fully under your control. You can export, import, or delete it at any time within the app.

Third-Party Services

Our apps do not integrate any third-party analytics, advertising, or tracking services. No data is shared with any third party under any circumstances.

Children

All apps are professional tools intended for use by qualified adults. They are not directed at children under the age of 13 and do not knowingly collect any information from children.

Contact

For any questions about this privacy policy, contact: suji@rexmious.com

Changes to This Policy

Any updates to this privacy policy will be posted on this page with a revised "Last updated" date. Continued use of any app after changes are posted constitutes acceptance of the updated policy.

Published by Suji Kumar C · Gujarat, India · suji@rexmious.com