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.
2013/10 再會阿姆斯特丹 6:永遠有幾恨就有幾愛 • GOODBYE NEDERLAND 又再暫別|荷蘭| https://iamsy.com/amsterdam-2013-06/