OpenDua dataset v0.0.4 (https://opendua.org), by Ihsan Labs at the Human Development Fund. Based on Hisn al-Muslim by Said ibn Ali ibn Wahf al-Qahtani. OpenDua editorial text and dataset structure are licensed CC BY 4.0: https://creativecommons.org/licenses/by/4.0/ . OpenDua makes no ownership claim over the underlying religious texts. Adaptations by MASJID FUTA: app layout, morning/evening views, short navigation titles, benefit summaries, context labels, and minor English/transliteration spelling corrections (listed in scripts/build-english-library.py). Arabic chapter headings: Abdellah SELLAM / HisnElMuslim (https://github.com/asellam/HisnElMuslim), MIT license at /hisn-license.txt. Recitation by Muhammad Jumah for OpenDua, audio release v0.0.2. Audio is distributed as offered for apps at https://opendua.org/downloads; the CC BY 4.0 data license does not apply to these recordings. Recordings are unmodified. Introductory praise uses the previously attributed MIT Arabic edition, with app-authored English and transliteration.