2026/10/27
1. Overview
Sijilli is designed exclusively as an offline educational productivity tool for teachers to organize school timetables, mark student attendance, record continuous assessments, and calculate grades. Your privacy and the confidentiality of your academic records are paramount to us.
2. Offline-First Architecture & Zero Data Collection
No Data Collection or Transmission: The app operates 100% offline. We do not collect, store, upload, transmit, or share any personal data, student records, phone numbers, attendance logs, or grades with any remote servers or third parties.
Local Storage: All user-entered data resides solely in a secure, local SQLite database on the device's sandboxed internal storage.
3. Device Permissions & Usage
The app requests strictly necessary permissions solely to provide its core educational features:
Exact Alarms & Notifications (USE_EXACT_ALARM, POST_NOTIFICATIONS): Used exclusively to schedule precise class period transition alerts and bell reminders according to the teacher's configured timetable.
Reboot Completion (RECEIVE_BOOT_COMPLETED): Required to reschedule the teacher's active timetable alarms if the device restarts.
File Export & Sharing: Invoked only when the teacher explicitly chooses to export PDF/Excel reports or save a JSON backup locally to their chosen directory.
4. Student & Children Privacy
Sijilli is intended for adult educators (teachers and school administrators).
It does not interact with children directly and does not solicit personal information online from children under any circumstances.
Student records entered by the educator remain offline under the educator's exclusive control.
5. Data Deletion & User Control
Users maintain full control over their data. Any record can be edited or deleted inside the app.
Clearing the app storage or uninstalling the app permanently and irreversibly deletes all stored database records from the device.
6. No Third-Party SDKs or Advertisements
The app contains:
Zero advertising libraries (No Google AdMob or third-party ad networks).
Zero analytics or behavioral trackers (No Firebase Analytics, Facebook SDK, etc.).
7. Contact Us
For any privacy-related questions or inquiries, please contact:
samacommunicate@gmail.com