# Alyacir (اليسير) > Free Islamic companion for daily worship on iPhone, iPad and Android. It brings prayer, Quran, Qibla, moon phases and remembrance together in one calm dark interface, with a strong focus on accuracy, authenticity of sources and privacy. Prayer times come from a configurable astronomical engine; the Quran uses the KFGQPC Uthmani mushaf; moon phases are rendered live from NASA maps and verified against the US Naval Observatory and JPL Horizons. Free, no required account, privacy-first, offline-first where possible, with optional iCloud sync. Six languages including full RTL Arabic. ## Details Alyacir is built as a daily worship companion, not just a prayer-times app: it brings prayer, Quran, Qibla, remembrance and dua together in one elegant dark interface. It favors accuracy and authenticity, a configurable astronomical times engine, a Quran text certified by the King Fahd Complex (مجمع الملك فهد), moon phases drawn from official NASA maps, and astronomical data verified against the US Naval Observatory and JPL Horizons. The app is offline-first where possible: prayer times, Qibla, moon phases, Adhkar, the tasbih and the Quran text work with no internet, and Quran audio can be downloaded for offline listening. iCloud sync uses the user's private iCloud database, so personal records (reading log, tasbih, settings) stay on the device or in the user's own iCloud and can be disabled entirely. There is no required account and no profile-data tracking. Platforms: **iPhone and iPad** running iOS, and **Android**. Distribution: **Apple App Store** and **Google Play**, free, no subscription, no paywalled features, no required account. Ads occasionally support development and can be removed with a single optional in-app purchase. ## App - [Home](https://alyacir.com/): app overview, modules, screenshots, App Store and Google Play download. - [How to Use](https://alyacir.com/howto): step-by-step guide for prayer times and calculation methods, athan alerts, Qibla, the Quran reader, the audio library, moon phases, Adhkar, the tasbih and the Zakat calculator. - [Support](https://alyacir.com/support): troubleshooting, common questions and contact channels. - [Contact](https://alyacir.com/contact): support email at contact@alyacir.com, plus other support channels. ## Modules - **Prayer times**: a fully configurable astronomical engine. Per-parameter control of Fajr and Isha angles or fixed intervals, the Asr method along two axes (juristic shadow factor and rounding), the rounding style, and optional altitude correction. Locally appropriate parameters can be suggested by country or set manually. Full monthly calendar in the Hijri Umm al-Qura calendar, exportable as PDF. - **Athan alerts**: per-prayer notifications with selectable athan sounds and an in-app preview, plus a dedicated Friday Jumua alert that can fire up to 90 minutes before. Scheduling uses a sliding window managed within the operating system's 64-notification limit. - **Qibla**: an accurate compass toward the Kaaba with distance, bearing and a clear alignment indicator with gentle haptic feedback on correct alignment; it also shows the real direction of the sun and moon, above or below the horizon. - **Quran**: the complete KFGQPC Uthmani mushaf (King Fahd Complex), with 5 navigation partitions (surah, juz, hizb, rub and page), separate read and detail modes, certified translations in 5 languages plus an Arabic tafsir, and a personal reading log synced via iCloud. - **Audio library**: recitations by more than 30 reciters, offline surah downloads, background playback with lock-screen and CarPlay integration, and a sleep timer from 5 to 180 minutes. - **Moon phases**: a realistic lunar disc rendered live from official NASA maps (not stock images), an interactive timeline, and full astronomical data (illumination, rise and set, altitude, azimuth, distance) verified against the US Naval Observatory and JPL Horizons. - **Adhkar and dua**: morning and evening Adhkar and selected supplications, in a clear, comfortable Arabic typeface, with translation and source, and long-press to copy any text. - **Digital tasbih**: a one-tap counter with daily stats and a full log synced securely via iCloud. - **Asma Allah al-Husna**: three compilations of the names of Allah with meaning and pronunciation, copyable. Plus the Shahada in Arabic with pronunciation and translation, recited with live, word-by-word text tracking. - **Zakat calculator**: gold and silver nisab by carat, with the zakat amount computed on what you own, by the Hijri year (2.5%) or the Gregorian year (2.575%). - **App Lock**: an optional 6-digit passcode stored on the device only. ## Who is it for - **Those keeping prayer on time**: accurate, configurable times with locally appropriate parameters, per-prayer athan alerts and a Hijri monthly calendar, wherever they are. - **Quran readers and memorizers**: the Uthmani mushaf, recitations by major reciters, tafsir and translations, and a personal reading log synced across devices. - **Travelers and those seeking the Qibla**: an accurate direction toward the Kaaba with distance and haptic feedback on alignment, with altitude correction useful even at high latitudes. - **Astronomy and crescent-sighting enthusiasts**: moon phases rendered from NASA maps, astronomical data verified against official observatories, and sunset and moonset times that help with watching for the crescent. - **Those constant in remembrance and dua**: morning and evening Adhkar, selected supplications, and a digital tasbih with daily stats synced via iCloud. - **Privacy-conscious users**: offline-first where possible, no required account, no profile-data tracking; records stay on the device or in the user's own iCloud. ## FAQ ### Is Alyacir really free? Yes. Completely free on iPhone, iPad and Android, no subscription, no required account. Ads occasionally support development and can be removed with a single optional in-app purchase. ### Which platforms are supported? iPhone and iPad running iOS, and Android. The interface adapts automatically to the device language and writing direction. ### How accurate are the prayer times? Alyacir uses a fully configurable astronomical engine: Fajr and Isha angles or fixed intervals, the Asr method along two axes, the rounding style and optional altitude correction. Locally appropriate parameters are suggested by country, with full freedom to adjust each one. ### Does it work offline? Yes for most modules. Prayer times, Qibla, moon phases, Adhkar, the tasbih and the Quran text all work with no internet, and Quran audio can be downloaded for offline listening. iCloud sync only uses the network when available. ### Where does the Quran text come from? The complete Uthmani mushaf from the King Fahd Complex (مجمع الملك فهد), with certified translations of the meanings of the Quran in 5 languages and an Arabic tafsir. ### How are the moon phases rendered? The lunar disc is rendered live from official NASA maps, not stock images. Full astronomical data (illumination, rise and set, altitude, azimuth, distance) is verified against the US Naval Observatory and JPL Horizons. ### How is privacy handled? There is no required account. Your records (reading log, tasbih, settings) stay on the device or in your own iCloud database, and sync can be disabled entirely. An optional 6-digit App Lock, stored on the device only, can protect the app. ### Which languages are supported? Six: Arabic (full RTL), English, French, German, Spanish and Portuguese. The interface adapts automatically to the device language. ## Legal - [Privacy Policy](https://alyacir.com/privacy) - [Terms of Service](https://alyacir.com/terms) - [Accessibility](https://alyacir.com/accessibility) ## Optional - [Sitemap](https://alyacir.com/sitemap.xml): full list of indexable pages. - [App Store](https://apps.apple.com/app/id6778601591): direct download link for iPhone and iPad. - [Google Play](https://play.google.com/store/apps/details?id=com.alyacir): direct download link for Android.