Privacy Policy for Bimio
Last Updated: May 19, 2026
Welcome to Bimio we are fully committed to protecting your privacy. This Privacy Policy outlines how our mobile application, Bimio:Smart BMI & Health Tracker(the "App"), handles data. The App is developed as a zero-permission, strictly offline-first utility application.
By installing and using our App, you agree to the terms described in this Privacy Policy.
1. Zero Device Permissions Required
Bimio respects your device's security. The App requires ZERO device permissions to function. * It does not access your internet, camera, contacts, files, or device storage directly.
It does not use the Android Vibrate permission, ensuring complete isolation from your phone's hardware.
2. Local Data Processing & Storage
Any information you input into the App—including your age, gender, height, weight, waist circumference, activity levels, and daily water tracking—is processed instantly on your device.
Sandboxed Environment: Your data is kept locally inside the App's sandboxed environment via your browser/WebView's localStorage system.
No Server Interactions: We do not host cloud servers or remote databases. Your health indicators never leave your device.
3. Text-Based Backup and Import System (JSON Data)
To maintain maximum privacy and eliminate the need for device file-system permissions, Bimio features a completely secure, text-based data management system:
Backup Function: When you trigger the "Backup" feature, the App translates your local profile details, water intake logs, and weight trends into an encrypted or structured text-string (JSON snippet) shown directly on your screen. No automated background files are generated.
Import Function: You can manually copy that backup text snippet and paste it into the App's "Import" box at any time to restore your progress. This process is fully controlled by you and occurs entirely offline.
4. Third-Party Libraries
The App uses standard web open-source frontend libraries to render the visual elements and graphics locally inside the WebView component:
Tailwind CSS: For visual user interface styles.
Chart.js: For displaying your local weight log trends and nutritional pie charts.
These libraries function as visual rendering tools only and are incapable of collecting, inspecting, or tracking your health logs.
5. Complete Data Deletion
You maintain total ownership of your health logs. You can permanently wipe all statistics instantly by:
Clicking the "Clear All App Data" button inside the App's Settings panel.
Manually going to your phone's settings: Settings > Apps > Bimio > Storage > Clear Data / Clear Cache.
6. Children’s Privacy
As a general health calculation utility that operates entirely offline without data collection or transmission capabilities, Bimio does not collect, track, or share any personal identity info from anyone, including children under 13.
7. Updates to This Policy
We may refine this policy over time to match any minor UI updates. The "Last Updated" date at the top will reflect the latest version.
Contact Information
For any queries regarding this offline privacy protocol, please contact us at:
Email: [Bimioproduct@gmail.com].