Mümin 360 — License & Credits

Last updated: October 23, 2026 · Effective: October 23, 2026

1. Software license (EULA)

Because Mümin 360 is downloaded from the App Store, the license to use the software is Apple’s Standard Licensed Application End User License Agreement (Standard EULA):
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

The Terms of Use supplement this agreement. The App’s code, design, the name “Mümin 360” and its icons belong to Türk Otağ. The third-party content below belongs to its owners and is used under its own licenses. If you are a rights holder and see a problem with how we use your work, write to contact@turkotag.com and we will act promptly.

2. Text of the Holy Quran

Arabic text: the Uthmani text of the Tanzil Project (tanzil.net), used unchanged under Tanzil’s terms (Creative Commons Attribution 3.0). The text is loaded via AlQuran.cloud (Islamic Network).
Latin transliteration: AlQuran.cloud “en.transliteration” edition.
Fallback source: fawazahmed0/quran-api (via jsDelivr).
Mushaf page layout and surah information: AlQuran.cloud.

3. Translations and tafsir

Translations are shown via the Tanzil translation list and AlQuran.cloud, unabridged and unchanged, with the translator’s name. Their rights belong to the translators and publishers.

Turkish: Presidency of Religious Affairs translation (default; © Diyanet İşleri Başkanlığı), Elmalılı Hamdi Yazır, Yaşar Nuri Öztürk, Türkiye Diyanet Foundation translation
English: Saheeh International (default), Marmaduke Pickthall, Abdullah Yusuf Ali
Arabic: al-Tafsir al-Muyassar (King Fahd Complex for the Printing of the Holy Quran), Tafsir al-Jalalayn (Jalal al-Din al-Mahalli and Jalal al-Din al-Suyuti)

4. Quran recitation

Recitations are streamed or downloaded from Islamic Network’s delivery network (cdn.islamic.network). The rights to the recordings belong to the reciters and their publishers.

Mishary Rashid Alafasy
Mahmoud Khalil Al-Husary
Abdurrahman As-Sudais
Maher Al Muaiqly

5. Hadith, dua and dhikr sources

Hadith rely on the classical sources with book and number: Bukhari, Muslim, Tirmidhi, Abu Dawud, Nasa’i, Ibn Majah, Malik, Ahmad ibn Hanbal, Darimi.
The Arabic of the Forty Hadith of al-Nawawi was compared with the sunnah.com text. The Arabic and grading notes of the Riyad al-Salihin selection come from fawazahmed0/hadith-api.
English hadith translations and English/Arabic hadith excerpts are from sunnah.com; their rights belong to the respective translators and publishers.
Duas and dhikr are based on the Quran, hadith sources and Hisn al-Muslim by Sa’id ibn Ali al-Qahtani (with its numbers).
Turkish explanations and guide texts were written by Türk Otağ, with their sources.

6. Prayer time, calendar and price data

Prayer times and the Hijri calendar for Türkiye and places on Diyanet’s list: Presidency of Religious Affairs (Diyanet). Times are obtained via ezanvakti.emushaf.net.
Other countries and fallback: Aladhan (aladhan.com).
On-phone prayer time calculation: Adhan (adhan-js), MIT License, © Batoul Apps.
Gold and silver prices: Truncgil Finance (finans.truncgil.com).

7. Map data

District center coordinates and the border of Türkiye © OpenStreetMap contributors. The data is used under the Open Database License (ODbL 1.0): openstreetmap.org/copyright

The district and border tables on the phone were derived from this data (Nominatim and OSM border polygons) and from Diyanet’s district list. The derived data is subject to the same license.

8. Fonts and icons

Fraunces: The Fraunces Project Authors (Undercase Type)
Figtree: The Figtree Project Authors (Erik Kennedy)
Amiri: The Amiri Project Authors (Khaled Hosny)

All three fonts are distributed under the SIL Open Font License 1.1 (openfontlicense.org) and are added to the app through the @expo-google-fonts packages (MIT).

Ionicons icons: MIT License, © Ionic; via @expo/vector-icons (MIT, © Joel Arvidsson)
SF Symbols: under Apple’s terms, on Apple platforms only

9. Sounds

Nature and ambient sounds: produced by Türk Otağ.

The tasbih feel sounds are adapted from recordings on Freesound.org. All are licensed CC0 1.0 (public domain dedication). We thank the recordists.

Wooden beads: NichelleMedia (freesound.org/s/614852)
Amber beads: jaset13045 (freesound.org/s/347928)
Stone beads: loganzsound (freesound.org/s/875428)

10. Images

The sky scenes, the Premium sky collection and share card backgrounds were created for Türk Otağ with AI image tools (Higgsfield). The images contain no lettering or calligraphy; Arabic text is shown in the app as text.

11. Open source software

Mümin 360 is built with the following open source software, each used under its own license.

MIT License:

Expo and Expo modules (expo-audio, expo-location, expo-notifications, expo-updates, expo-widgets and others), @expo/ui: © 650 Industries, Inc. (Expo)
react-native-worklets

Apache License 2.0:

Closed source, under their own terms:

Google Mobile Ads SDK and User Messaging Platform SDK: Google LLC

12. MIT License text

For the software listed above under the MIT License:

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the “Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

License texts apply in their original English. The full license file of each package is in its source repository; we can send it to you on request.

13. Contact

Burak Arslan (Türk Otağ)
Email: contact@turkotag.com
Web: turkotag.com

Last updated and effective: October 23, 2026