What is the difference between THORSwap and Uniswap?

Could you please explain to me the fundamental distinctions between THORSwap and Uniswap? I'm particularly interested in their architectural differences, token swaps, and the fees associated with transactions. How do they vary in terms of user experience, scalability, and security measures? Also, which one do you consider more suitable for decentralized finance applications and why? I'm trying to get a clear understanding of these two platforms and their relative advantages.