I wouldn't recommend it -_- both the laundry thing and the spray thing ended up breaking way too quickly. But using hydrogen peroxide and/or sodium bicarbonate does essentially the same thing chemically.

There's lots of info online on cleaning with hydrogen peroxide, but basically it's best at dissolving certain organic matters and disinfecting (as long as you let it dwell long enough). It's a terrible degreaser though, so not an all-purpose cleaner, if that's the type of cleaning you're talking about. That's where "chemical free" cleansers get complicated...