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.
중고거래 '헬로마켓', "비대면 거래 플랫폼으로 전환.. 직거래 금지" https://wowtale.net/2020/10/21/17437/