How to install Wechat Messenger on iPhone Video Review. Download Wechat App for iPhone here . Check out below our video about how to install Wechat on your phone. We used our iphone 5, but this installation is valid for any iphone version, since the older iphone 3, 3g, 4, 4s to newer iphone 5c, 5s or 6, 6c, 6plus.
