Privacy Policy — BMI Tracker
Last updated: 30 June 2026
BMI Tracker does not collect, transmit, or share any personal data. Everything you enter stays on your device.
Overview
BMI Tracker ("the App", "we", "us") is designed with privacy as a default. It is published by Bonolota on Google Play (Android) and by Helpal Inc. on the App Store (iOS). This policy explains what information the App handles: in short, the App works entirely offline and does not collect any personal data.
Information we collect
We do not collect any personal information. The App has no user accounts, no registration, and no sign-in. We do not ask for your name, email, phone number, or any identifier.
Data you enter
Measurements you enter — such as height, weight, and the resulting BMI values and dates — are processed and stored only on your device. This information never leaves your device, is never uploaded to any server, and is not accessible to us or any third party.
No tracking, analytics, or advertising
The App contains no analytics, no advertising, no tracking technologies, and no third-party SDKs that collect data. We do not build profiles, and we do not track you across other apps or websites.
Network access
The App does not connect to the internet for its core functionality and makes no network requests to transmit your data.
Permissions
The App does not request access to your camera, microphone, location, contacts, photos, Apple Health, or Google Fit.
Data storage and retention
Your data is retained on your device until you delete it. You can clear your saved history at any time within the App (Settings → Clear All History). Deleting the App from your device removes all associated data.
Children's privacy
The App does not collect data from anyone, including children. It is suitable for all ages and does not knowingly gather personal information from children.
Changes to this policy
We may update this policy if the App changes. The date above reflects the latest version, and material changes will be reflected on this page.
Contact
If you have questions about this Privacy Policy, contact us at support@bonolota-marble.com.