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.
美國 NIH 大額注資,支援癌症遠距醫療研究 https://geneonline.news/us-nih-funding-telehealth-cancercare/