Join Groups telegram app contains the best and largest collection of Telegram groups links. You can select any of the social groups you like and join them instantly. This app contains latest collection of telegram group links and telegram channel links for you. They are all sorted according to different categories. These categories include movies, games, education, finance, and many more. You can join Telegram group links from more than one category. Users are free to select any Telegram group link of their choice and can join any of them.