It is an unofficial version of the Telegram program designed for use on mobile phones with the Android operating system. This program offers the same features as the official version of Telegram but with additional features and improvements that are not present in the official version.

Monogold provides features such as custom themes night mode support for multiple accounts the ability to change the app icon and more. Also this unofficial version of Telegram allows users to use security features such as locking the app with a password or fingerprint.