Windows only: Unigram @unigram @unigramappx https://github.com/UnigramDev/Unigram
Telegram For Gnu Emacs [Unofficial] https://github.com/zevlg/telega.el
DON'T use plusmessenger: https://t.me/NoGoolag/3277
Regarding recent censorship controversies on Telegram, it is recommended to use non goolag playstore nor apple store version of telegram. The official version from its website — like these alternatives — also has less censorship imposed by Google or Apple. You can get it at https://telegram.org