Witchcraft and wicca are Not the same thing.
wicca or wiccan is a religion. a label. its a belief. has laws but not needed to follow exactly. it is a dual dietyship. believes in a goddess and a god.
witchcraft is a life style. it does not follow a set religion. there are many paths. its not just spells, but also herbs, divination, and many other things.
those who think they are the same. they arent.