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.
AI 에듀테크 '밀당영어', 쿨리지코너에서 110억원 투자유치 https://wowtale.net/2021/03/26/23972/