Is KuCoin or Binance better?

Could you please provide me with a comparative analysis between KuCoin and Binance? Which one of these exchanges offers a more extensive range of cryptocurrencies? Are there any notable differences in terms of trading fees and withdrawal limits? How about their user interfaces and overall usability? Also, could you comment on the security measures taken by both platforms? I'm trying to decide which one would be a better fit for my crypto trading needs.