Geez Calendar is a Tigrinya-oriented calendar app that supports multiple languages. It is the first release from Tinsae, and the aim is to offer a fully tested and robust app with both Geez and Gregorian calendar dates. The app can also calculate religious and state holidays of Eritrea, Tigray, and other holidays and languages, as well as convert dates from Geez to Gregorian and vice versa.

The program is designed to be user-friendly, with a simple and intuitive interface that makes it easy to use. With its multi-language support, users can switch between languages easily. Geez Calendar is free to use and is available for Android devices.

Overall, Geez Calendar is a great app for anyone who wants to keep track of important dates and events in Tigrinya and other languages. It is a must-have for those who celebrate religious or state holidays in Eritrea and Tigray. The app is easy to use, and its powerful features make it a great choice for anyone looking for a reliable calendar app.