No, Telegram is Russian. The Twitter icon is just a link to their Twitter account.
Don't knock the Russians. At least they're not censoring anyone for wrongthink.
And if you don't like Facebook, VKontakte is pretty much a carbon copy. These Russian social networking sites might be the last bastions of free speech remaining.
Actually, I read today that both Hungary and Poland are setting up free speech sites on their own. Take it with a grain of salt, but I trust them more than Russians.