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.
多くの場合、「補助線0(ゼロ)=幸せ」ではなさそうだ https://takedamiki.wpx.jp/20210511/