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.
宇宙的起源 https://www.muslim-library.com/chinese/%e5%ae%87%e5%ae%99%e7%9a%84%e8%b5%b7%e6%ba%90/