All Islamic Holidays is a free lifestyle app developed by Jamal Helal for Android devices. This app features a comprehensive calendar of Islamic holidays, including their dates and days of the week. It also includes the Islamic Hijri calendar, with Muslim celebration dates and easy download options.

The app is compatible with most mobile devices and tablets, and its size is extremely small. It provides users with a list of upcoming Islamic holidays, including those in April and May, ensuring that they never miss an important religious event. Additionally, the app contains a wealth of information on Islamic festivals, days, and months, making it a valuable resource for anyone interested in the Islamic faith.