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.
[사회]오늘부터 초등학교 1 ~ 2 학년, 고등학교 3 학년은 매일 학교에 ... 나머지는 격주 또는 격일로 https://aju.news/543835.html