Who we are
This Privacy Policy describes how Line Book (the "app"), released by mfacilitie.com, treats information. It is applicable to the Android version of the app.
Information we collect
Line Book neither gathers, retains nor transmits personal data to mfacilitie.com or to any server under our control.
The app does not require user accounts and includes no analytics or third‑party crash reporting tools.
Advertising and tracking
The application does not make use of the Android Advertising ID (AD_ID) and contains no advertising SDKs or external tracking mechanisms.
We do not sell, exchange, or otherwise share personal data.
Device permissions
Permissions are requested only when a specific feature needs them, and any information involved is processed locally on your device.
Only if the app uses it
| Permission | Why it may be requested | Where processed |
|---|---|---|
| Notifications | To display reminders or alerts that you enable | On your device |
| Files and media | To open or store files that you select | On your device |
| Camera | To capture a photo or scan when a feature requires it | On your device |
| Microphone | To record audio when a feature requires it | On your device |
| Location | To offer location‑based functions, if the app provides such features | On your device |
You may revoke any granted permission at any time via Android Settings.
Data stored on your device
All data saved by the app remains on your device, never leaves it, and is removed when you uninstall the app or clear its data in Android Settings.
Third-party services
The app does not embed third‑party services. Google Play and Android operate under their respective privacy policies.
Children's privacy
The app is not intended for children under 13 (COPPA) and does not knowingly collect information from minors. Where the legal age of digital consent in your jurisdiction exceeds 13, that higher age applies. Parents may contact marcelharier@gmail.com with any inquiries.
Your rights
Under the GDPR you have the right to request access, correction, deletion, restriction, portability, to object to processing, and to lodge a complaint with a supervisory authority.
Under the CCPA/CPRA you may request to know and delete personal information and to opt out of its sale. We do not sell or share personal information.
Because the app does not collect data, erasing it simply means uninstalling the app. We respond to email requests within a reasonable period, up to 30 days.
Data retention
We retain no user data. If you contact us by email, we use your message solely to provide a response.
Security
Your information stays on your device and is protected by Android's security mechanisms. No system is entirely secure, so we keep the app minimal and avoid collecting unnecessary data.
Changes to this policy
If this policy is updated, the revised version will be posted on this page and the "Last updated" date will be amended.
Contact us
Questions about this policy? Write to us: