IObit? Seriously? Look...Alas, I really like my Maxthon, IObit, Kingsoft, and Wise software. I may have other software that I don't know is mainland Chinese. But I want to know the truth. If they are dangerous I want to find out.
Still want to trust Chinese companies? I will say it again... If it's Chinese software I look the other way. Better safe than sorry the way I see it. There are alternatives to everything you have listed.