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.
手機都可以做到如單反的連續光學變焦?中國廠商聲稱已經做到 https://qooah.com/2020/11/02/ofilm-optical-zoom/