In Wechat you can create a public chat, but you can do also secret chat, which is accessible by password.
Click “Group chat”, “Join private group”, then create password of 4 digits. Ready. Now other participants can join this secret group on your password, but only if they will be in a radius of 100 metres from you.
Any questions about Wechat?
Wechat id: iurlov
7,385 total views, 5 views today