New Helal is an Iranian online reference for prayer times and calendars, helping users find religious and astronomical time information for locations around the world. Its main service provides daily prayer times, including Fajr, noon, sunset, Maghrib, and other listed prayer-related times, alongside sunrise, sunset, and the religious midnight. Users can change the location and date to view timings for a particular place or day.

The site includes city-based prayer-time listings for destinations across Iran, Iraq, neighboring countries, Muslim-majority nations, and regions in Europe, the Americas, Asia, and Australia. It also offers a calendar covering the Solar Hijri, lunar Hijri, and Gregorian systems, with date selection and information about occasions. Additional features include advanced calculation settings and access to scientific articles, events, and further astronomical information.

New Helal describes itself as a precise source for prayer times and the three calendar systems. Visitors can also install its mobile web app for quicker access, with offline use supported after installation. The website is available in Persian, English, and Arabic.