Originally Posted by
tauphi
WeChat definitely does search the address book on mine. Although it might be disabled through settings so check that if you want to play with it.
On Android WeChat even integrates with the phone address book which is very neat.
Indeed. I prefer WeChat's synchronisation over several devices way more than Whatsapp. There are some things which I still prefer on Whatsapp over WeChat (i hate it that you can't prepare messages while offline, that will be sent automatically later, something Whatsapp can do for years..), but I've noticed that I've started to use WeChat more frequently recently..