Effective Date: October 17, 2026
Developer Brand: Digital NEXUS (digitalnexus.studio)
Package Identifier: com.aljafr.nexus
This Privacy Policy governs the use of كتاب الجفر - Al Jafr, developed and distributed by Digital NEXUS. We are committed to transparency and to protecting your personal data.
Al Jafr is strictly an educational reader and historical literary reference tool covering classical Islamic manuscripts and traditional Arabic abjad letter-value calculation. The application does NOT provide divination, fortune-telling, occult forecasting, or supernatural claims. It is provided solely for academic, historical, and cultural study.
The application is completely offline. It collects ZERO personal data, contains no registration forms, and requires no account creation.
Requires no special Android permissions. Does not access contacts, location, camera, or microphone.
Zero external analytics, advertising, or telemetry libraries.
We implement robust technical encryption standards (HTTPS/TLS) for any data transmitted over networks. Offline data is stored securely in sandbox app storage on your device. You can ask us at any time to delete any support emails you have sent us, by writing to the address below.
This application is intended for adult and professional users (age 18 and older) and does not knowingly collect personally identifiable information from children under 13.
If you have any questions, feedback, or data privacy requests, please contact us: