I own both brands and the QVC is of lesser quality than the HSN brand. I would guess it is like most things these days…all made in China, likely by the same source over there, to a variety of standards & specs, different just enough to not be a legal issue, etc. I know repair people say that is basically true of most washers, dryers, refrigerators, etc. and it is true of many products that are just plain knocked-off by the manufacturer in China. But, the racks I got from QVC were of lesser quality, lighter weight metal, poor paint job, needed a rubber mallet to get it together, etc. The HSN racks were much better and easier. They were both priced the same at the time I purchased. That said, both work…so you can pick which ever you want. My recommendation would be the Origami over the Pop-It.
Snarky responders need not reply. Move along and share your views elsewhere.