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.
團購賑災 https://wanszezit.wordpress.com/2011/03/19/%e5%9c%98%e8%b3%bc%e8%b3%91%e7%81%bd/