Hijri Calendar is a straightforward mobile application that serves as a calendar for the Islamic lunar year. Developed by RedcircleApps, this app is available for Android devices and is completely free to download and use.

The app's interface is user-friendly and easy to navigate, allowing users to quickly switch between months and view important Islamic dates and events. Unlike many other similar apps, Hijri Calendar is completely ad-free, ensuring a seamless user experience without any interruptions.

Overall, Hijri Calendar is a useful and practical tool for those who follow the Islamic calendar. Its simplicity and lack of ads make it a great option for anyone in need of a no-frills Hijri calendar app.