The application can operate on Android systems and is available in Persian and English, IRNA reported.
News, reports, images, videos as well as the rules and regulations of the festival can be accessed through the application.
The festival's schedule, list of films and workshop programs will also be available on this application.
Username and password will be required to gain access to its capabilities while special features have been considered for journalists and enthusiasts.
The developers of the application have said that this is the first time such an application has been unveiled for Iranian festivals.
Its iOS system will also be available soon in both Persian and English.
The 35th Fajr International Film Festival will be held on April 21-28 and its secretary will be Reza Mir-Karimi.