I know very little about Buddhism and Hinduism, and don't have strong opinions on them.
If I was to take an earnest interest in either, I'd probably check out some books from the public library, though people online 'can be an interesting source as well, I think books tend to be deeper and broader.
Sure Wikipedia can give you an 'outline of something, but it's shallow.
I 'think but don't know that some forms of Buddhism have a belief in the supernatural.
Big religion, been around a while, lots of splinter groups.
I also think that some forms of Buddhism have no belief in the supernatural.
But I 'think such is more common of Westernized Buddhism, as utilized to the purposes and vision of the westerners who interpreted it by their own ideas,
Not that certain forms of Eastern Buddhism 'can't lack the supernatural.
. . .
Some forms of Judaism I'd argue one could see as Atheistic,
Or some versions of whatever one calls the worship of the Greek or Roman gods, given that nobles were sometimes rather cynical about the Gods, yet might have appreciated what they 'represented or were aware that the 'commoners were devout in their belief, so best to be in charge and in practice of said ceremonies and worship.
. . .
Course, as I said, I'm incredibly lacking knowledge of Buddhism,
But at just at a glance online, 'looks to me like 'some people believe in literal Buddhist Hells Heavens Gods Spirits and such,
Though I think many others might see them as metaphors or mortals, states of being.
Big umbrella.