End-to-end encryption and privacy controls.
Message and call for free* around the world.
Group conversations made simple.
Say it with stickers, voice, GIFs and more.
Reach your customers from anywhere.
Telegram 2.9.0 版本大更新,影片播放可調速,有聲屏幕,千人會議 https://qooah.com/2021/08/01/telegram-2-9-0-version-update/