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.
有關PTT的醬油王 https://im5481.com/2015/07/29/%e6%9c%89%e9%97%9cptt%e7%9a%84%e9%86%ac%e6%b2%b9%e7%8e%8b/