Facebook Messenger. WhatsApp. Viber. Skype. There are already plenty of mobile-messaging systems you can use to keep in touch with family and friends. But soon you might be getting familiar with ...

WeChat offers its own storage management feature, but some use third-party services for more functionality Chinese tech giant ...

WeChat’s developers designed the app to be all-encompassing but not engrossing. That’s the key to its success. Musk promoted his super app project by referring to the Chinese all-in-one app WeChat.

The news alert buzzed on my cellphone in Beijing. Facebook had bought messaging service WhatsApp for a gazillion dollars. Personally, I didn’t care. Because Chinese government censors have blocked so ...