Is PancakeSwap expensive?

Excuse me, could you please elaborate on whether PancakeSwap is considered expensive within the realm of cryptocurrency exchanges? Are the trading fees notably higher than its competitors, or does it offer a cost-effective platform for users to swap and trade their digital assets? Are there any additional costs or hidden fees that users should be aware of before utilizing PancakeSwap's services? I'm particularly interested in hearing your insights on the matter, as I'm considering using this platform for my own cryptocurrency transactions.