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.
Swift(스위프트): 달력 그리기 (2) → Interface Builder 스토리보드 GUI 방식으로 그리기 http://yoonbumtae.com/?p=5277