Yes technically I would say that Cardano is more advanced than NEO. It's based on the Haskell language, which makes it unique when compared to other cryptocurrancy, on top of that, some Ico uses the Cardano platform including Traxia and Sp8de. Compared to this, NEO is very similar to Ethereum and uses simple language. I think both Altcoin have a good price, I always monitor every day in exchange, NEO and ADA as per my choice.