Tigray Calendar App in Tigrigna and Grigorian, has Reminder, Push notification.ዓውደ ኣዋርሕ ትግራይ ብትግርኛ አንግሊዝኛን ዝሰነደ፥ ኣላርም፥ ሕፁፅ መልእኽቲ መቐበሊ ዘለዎ