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://www.gew-bw.de/schule/aktuelles-schule?amp;cHash=89c75cf3f2c2eb8e4eaf36404f2e1de7