As you can imagine I get that question very often, and I still don't know of something similar for other phones.
I'm now working on making it work for Samsung, since I got a donation of a phone so I can test and develop.
After that I will make a long shot to make it work for Android One even without a phone to test, since I get huge amounts of people requesting it, and because it probably uses more straightforward ways of dealing with the dual SIM.
For LG or Sony there is very little demand at the moment, and sice they are very customized versions like Samsung I would almost certainly need a phone to develop it and test it. There is however some hope that when I make it work for Android One it could also work for this brands.