Марги Судхур is a free educational app for Android developed by SevenGroup. The app is a collection of some of the best works of Tajik literature, including the famous story "Марги Судхур". The app is a great resource for anyone interested in Tajik literature and culture.

The app is easy to use and navigate, with a simple and intuitive interface. The stories are well-organized and easy to find, with a search function that allows users to search for specific stories or authors. The app also includes a bookmark feature, which allows users to save their favorite stories for easy access later.

Overall, Марги Судхур is a great app for anyone interested in Tajik literature and culture. The app is well-designed and easy to use, with a great collection of stories that are sure to entertain and educate users.