Muwaqqit calculates comprehensive salah/prayer times and astronomical data for Muslims, including:
- Anti-transit (nisf qaws al‑layl al‑haqiqi)
- Fajr
- Shuruq/Sunrise
- Duha/al-Dahwa al‑Sughra
- al-Dahwa al‑Kubra (nisf al‑nahar al‑shari)
- Istiwa
- Transit (nisf qaws al‑nahar al‑haqiqi)
- Zuhr
- Asr al‑Mithl al-Awwal
- Asr al‑Mithl al-Thani
- Karahah
- Maghrib/Sunset
- Ishtibak al‑Nujum
- Isha
- One-third shari night (thuluth al‑layl al‑shari)
- Half shari night (nisf al‑layl al‑shari)
- Two-thirds shari night (thuluthay al‑layl al‑shari)
- True and magnetic Qiblah bearing
- Qiblah solar time
- Hijri date (based on crescent visibility models)
- Moon illumination
- Moon phase
- Moonrise
- Moonset
- Lunar conjunction
- Seasonal/unequal hour lengths (saah al-muawwaj al-nahar/al‑layl)
- Uncertainty ranges
- Solar and lunar altitudes and azimuths
Settings can be adjustment for location, solar altitude, elevation, uncertainty, and crescent sighting model.