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.
https://forschung.kssg.ch/en?NAV%5Bpid%5D=man2&NAV%5Bparent_pid%5D=man0&NAV%5Bproid%5D=97411