Telegram (software) - Wikipedia
https://en.wikipedia.org/wiki/Telegram_(software)
OverviewHistoryFeaturesRelated platformsArchitectureBusinessCriticismReceptionTelegram Messenger, commonly known as Telegram, is a cloud-based, cross-platform, encrypted instant messaging (IM) service. It was originally launched for iOS on 14 August 2013 and Android in October 2013. It allows users to exchange messages, share media and files, and hold private and group voice or video calls as well as public livestreams. It is available for Android, iOS, Windows, Initial release: 14 August 2013; 10 years ago
Initial release: 14 August 2013; 10 years ago
DA: 29 PA: 27 MOZ Rank: 35