Effective Date: June 10, 2026
Developer Contact: laptrinhungdungcoich@gmail.com
School Staff Manager ("the App") is developed and maintained by an individual developer. This Privacy Policy explains what data the App collects, how it is stored, how long it is retained, and how you can have your data deleted.
The App does not collect, transmit, or share any personal data with the developer or any third party.
All data you enter into the App — including staff profiles, shift schedules, attendance records, leave requests, and announcements — is stored exclusively on your device in a local SQLite database. No data is sent to any server.
The App displays banner advertisements provided by Google AdMob. AdMob may collect certain non-personal, aggregated information for ad delivery purposes (such as device type and ad interaction). This data collection is governed by Google's Privacy Policy: https://policies.google.com/privacy
The App uses AdMob's test ad configuration and does not pass any personally identifiable information to AdMob.
Permission
Purpose
INTERNET
Required for AdMob banner ads to load
CAMERA
Allows capturing staff profile photos
READ_MEDIA_IMAGES
Allows selecting photos from device gallery (Android 13+)
READ_EXTERNAL_STORAGE
Allows selecting backup ZIP files (Android 12 and below)
WRITE_EXTERNAL_STORAGE
Allows saving backup files (Android 9 and below)
No permission is used to collect user data for the developer.
All app data is stored locally on your device only. The App does not use cloud storage, external databases, or remote servers.
Retention period: Data is retained on your device for as long as the App is installed, or until you manually delete it within the App (Settings → Clear All Data) or uninstall the App.
Backup files: If you use the backup feature, a ZIP file is saved to your device's local storage. This file is under your full control and is not uploaded anywhere.
You have full control over all data stored by the App. You can delete your data at any time using any of the following methods:
Delete individual records: Open any staff member, shift, attendance record, leave request, or announcement and use the delete button.
Clear all data: Go to Settings → Data Management → Clear All Data to permanently remove all records from the App.
Uninstall the App: Uninstalling the App from your device will permanently delete the local database and all associated data.
Delete backup files manually: Any ZIP backup files saved to your device can be deleted using your device's file manager.
The App is intended for use by school administrators and managers. It is not directed at children under the age of 13, and we do not knowingly collect any information from children.
This Privacy Policy may be updated from time to time. Any changes will be reflected with an updated Effective Date at the top of this document. Continued use of the App after changes constitutes acceptance of the updated policy.
If you have any questions or concerns about this Privacy Policy or your data, please contact:
Email: laptrinhungdungcoich@gmail.com