Hey love, if you google National Desexing Network, they run a program with certain vets for low income earners to desex their animals for half price. We just had our kitten done for $110 - I think thats about half price for a female cat?

You apply for a voucher, and then participating vets do it (mainly because they support desexing of animals and it should be affordable for all, but for us on a health care card, it just isn't!)