This way more exhaustive list was on the front-page just the other day.
These days they try to detect these alternative front ends and unfortunately if you get banned on WeChat that basically means you can't buy food, buy groceries, buy train tickets, reserve hotels, buy flight tickets, raise money, or a million other things. What's worse, if you get banned on WeChat people might even reject you socially because they think you're upto something illegal.
It's a horrid way to force everyone into using their official client.
I used to run WeChat in a virtual machine and remote access it, but now I just use a different phone for WeChat because the stakes are too high.