I'm still upset that I picked up a set of those little fruit cup things advertising "no added sugar", only to be met by intensely bitter and gross flavor. Turns out they added monk fruit extract instead, as an artificial sweetener. To FRUIT. Fruit is naturally sweet!
Del Monte's No Sugar Added line of canned fruits often has Acesulfame Potassium and Sucralose in it. Similar no sugar added generic/house brands are similar.