Islamix is built with open-source software and uses third-party data. We are grateful to the authors and communities behind these projects. This notice acknowledges the components whose licences require attribution and lists the principal libraries the App depends on. Where a component ships its own LICENSE file, that file is retained in the App's source and its terms govern that component.
This document is available in the App (Prayer Settings → Legal & Privacy → Third-Party Licences) and at islamix.app/licenses.
1. Prayer-time calculation — Adhan
Prayer-time calculations are powered by the Adhan library.
> Adhan
> Copyright (c) 2018 Batoul Apps
> Licensed under the MIT Licence.
The MIT Licence text is reproduced in Section 6. Some Adhan source files carry legacy "All rights reserved" header comments alongside the copyright line; this is normal and does not restrict use, because the MIT Licence included with the library grants permission to use, modify, and distribute the software commercially, provided the copyright notice and licence text are retained — which they are.
2. Location and place data — LocationIQ & OpenStreetMap
Place search and current-location naming use LocationIQ as the geocoding provider. LocationIQ returns place data derived from OpenStreetMap.
- LocationIQ — geocoding API (forward search and reverse geocoding). Terms and attribution: locationiq.com/
- Requests are routed through a proxy the App's publisher operates on Cloudflare, so API credentials never ship in the App.
> © OpenStreetMap contributors.
> Data available under the Open Database Licence (ODbL). See www.openstreetmap.org/copyright
The App displays attribution to LocationIQ ("Powered by LocationIQ") and to "© OpenStreetMap contributors" wherever place results are shown, in accordance with LocationIQ's terms and the ODbL / OpenStreetMap attribution guidelines.
3. Diagnostics — Google Firebase
Crash reporting and performance monitoring use Firebase Crashlytics and Firebase Performance Monitoring from Google, integrated via the React Native Firebase modules.
> Firebase SDKs and React Native Firebase — Copyright Google LLC and contributors.
> Licensed under the Apache Licence, Version 2.0. See www.apache.org/licenses/LICENSE-2.0
4. Application framework and libraries
The App is built with React Native and the Expo framework, and uses the libraries listed below. Except where noted, these are provided under the MIT Licence (see Section 6); those marked "Apache-2.0" are provided under the Apache Licence, Version 2.0.
- React, React Native — MIT (Meta Platforms, Inc. and contributors)
- Expo SDK and Expo modules (expo, expo-router, expo-location, expo-notifications, expo-haptics, expo-blur, expo-linear-gradient, expo-splash-screen, expo-font, expo-sensors, expo-system-ui, expo-web-browser, expo-intent-launcher, expo-navigation-bar, expo-quick-actions, and related packages) — MIT (650 Industries, Inc. and contributors)
- @react-navigation/* (native, bottom-tabs, elements) — MIT
- react-native-reanimated, react-native-worklets — MIT
- react-native-gesture-handler — MIT
- react-native-screens — MIT
- react-native-safe-area-context — MIT
- react-native-svg — MIT
- react-native-mmkv, react-native-nitro-modules — MIT
- @shopify/react-native-skia — MIT
- @react-native-async-storage/async-storage — MIT
- @react-native-community/blur, @react-native-community/datetimepicker — MIT
- @react-native-masked-view/masked-view — MIT
- lottie-react-native, @lottiefiles/dotlottie-react — Apache-2.0
- react-native-context-menu-view — MIT
- @bacons/apple-targets — MIT
- @callstack/liquid-glass — MIT
- geomagnetism — MIT
- tz-lookup — MIT
This list covers the App's principal direct dependencies. A complete, machine-generated list of all dependencies and their licences can be produced from the project's dependency manifest (for example, with a licence-checker tool) and included alongside this notice.
5. Fonts
The App bundles the following open-source fonts, each licensed under the SIL Open Font Licence, Version 1.1 (OFL-1.1). Attribution and the OFL notice are retained with the font files.
- Manrope — © the Manrope Project Authors. OFL-1.1.
- Playfair Display — © the Playfair Display Project Authors. OFL-1.1.
- Crimson Text — © the Crimson Text Project Authors. OFL-1.1.
- Noto Naskh Arabic — © the Noto Project Authors (Google). OFL-1.1.
The full SIL Open Font Licence text is available at openfontlicense.org and is retained with the bundled font files.
6. MIT Licence (reference text)
Many components above are provided under the MIT Licence. The standard MIT Licence text is reproduced here for reference; the copyright holder for each component is the respective author named in that component's own licence file.
```
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.
```
Apache-2.0 components are governed by the Apache Licence, Version 2.0 (www.apache.org/licenses/LICENSE-2.0); ODbL data by the Open Database Licence (opendatacommons.org/licenses/odbl/); and OFL fonts by the SIL Open Font Licence 1.1 (openfontlicense.org).