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.
협업툴 '콜라비', 애플 앱스토어 '오늘의앱' 선정 https://wowtale.net/2020/08/24/15911/