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.
你知道嗎?原來iPhone在推出前曾想改用其他名稱… https://qooah.com/2013/03/05/the-another-names-of-iphone/