Telegram Messenger

Telegram Messenger

Telegram is an instant messaging system focusing on privacy and multi-platform availability. Clients exist for both mobile (Android, iOS, Windows Phone) and desktop systems (Windows, OS X, Linux).

Users can exchange messages encrypted end-to-end, self-destructing messages, along with photos, videos, stickers, and files of any type up to 1.5 GB in size.

Telegram is run by a German nonprofit organization backed by entrepreneur and philanthropist Pavel Durov. Its client code is open-source software, while currently, its server-side code is proprietary. Also, software is available from independent developers who make use of the Telegram API.

(source wikipedia)

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