iPhone 7 plus wide angle lens???

[Mike Lightcap]

I am looking for a good wife angle lens that is made for the iPhone 7plus, I want to use it to take listing pictures for my properties. I've read that the olloclip is good, however is scratches your lens and space black iPhone, so I don't want that one. Does anyone have recommendations on one that they have used and works well, that doesn't get soft around the edges? Thanks in advance! Mike