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.
所做的这些 https://ikaws.cn/%e6%89%80%e5%81%9a%e7%9a%84%e8%bf%99%e4%ba%9b/