Can I pay for WeChat voice calls?

WeChat voice is a free voice technology provided by WeChat for developers. The open speech technologies include online speech recognition and online speech synthesis.

fundamental function

Chat: It supports sending voice messages, videos, pictures (including facial expressions) and texts. Is a kind of chat software, which supports multi-group chat (group chat of up to 40 people, 100 people and 200 people is being tested).

Add friends: wechat supports finding micro signals (specific steps: click on friends at the bottom of wechat interface-> add friends-> search number, then enter the number of wechat to be searched, and then click find), check QQ friends to add friends, check the phone address book to share micro signals to add friends, shake to add friends, add friends by QR code search, and accept friends by drift bottle.