On what date was Telegram first released for iOS?

Telegram was first released for iOS on 14 August 2013. The app launched before its Android version, which followed on 20 October 2013, making the iOS date an important detail in Telegram’s early history.

Telegram was created by brothers Pavel Durov and Nikolai Durov. Pavel provided financial backing and infrastructure, while Nikolai developed MTProto, the protocol underpinning Telegram’s messaging system. Their earlier experience came from VK, a major Russian social network they had co-founded.

Telegram’s first release focused on cloud-based messaging, allowing users to exchange text, photos, videos and files across devices. Its emphasis on speed, large groups and privacy helped it attract users beyond its initial launch markets.

A common mix-up is confusing Telegram’s iOS release with its Android release. The dates are both in 2013, but iOS came first in August and Android followed in October. Telegram later expanded to desktop, web and other platforms, while retaining the same cross-platform identity.