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.
https://temp.itfseafarers.org/zh/issues/%E6%8C%87%E6%8E%A7%E6%B5%B7%E5%91%98%E7%8A%AF%E7%BD%AA