AFAIK it's impossible to target where you want your weight loss, so this should be irrelevant.
True. But sufficient amount of broscience can convince people of the contrary.
Also (edit: some) women tend to be worried about weights work making them 'too big' (despite this being much less of a risk) while men often enjoy weights more than cardio.
Maybe some have that concern. Others of us recognize that it's silly. Also that you can't target weight loss to avoid affecting your boobs. Seems like education is the problem, not gender.
This app has nothing to do with weightlifting, though.
And for the record, there are literally millions of female lifters out there...