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.
오픈소스 S/W ( Open Source S/W) 발표 자료 다운로드 https://www.openmaru.io/%ec%98%a4%ed%94%88%ec%86%8c%ec%8a%a4/