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.
关于人性的思考 https://ikaws.cn/%e5%85%b3%e4%ba%8e%e4%ba%ba%e6%80%a7%e7%9a%84%e6%80%9d%e8%80%83/