Gregorian App is a free Android app developed by MGMInfoTech under the Business & Productivity category. The app provides all media services from Parumala Seminary, including live streaming of Holy Qurbana, daily prayers, and devotional songs.

The app's interface is user-friendly, and it offers a wide variety of features such as a calendar with liturgical events, the ability to send prayer requests, and access to the Seminary's publications. Moreover, users can view the daily bible reading, and the app also includes a section on the Saints of Malankara Church.

Overall, Gregorian App is a useful app for those interested in the Parumala Seminary's media services. It is easy to navigate, and the content is updated regularly, making it a must-have for anyone looking to stay connected with the Seminary.