Some time people say a funny questions because kuCoin and binance can't beat each other because binance already beat a kuCoin and the binance is the big exchange and the most secure and speedy exchange there work is so good and without any problem anyone use this .
These two exchanges were new when this thread was created, so there is no doubt that binance is now far ahead of kucoin. But each trader has their own preferences so there are many traders who trade on these two exchanges, so there is no arguing about who is the best. But Binance kyc mandatory in recent times has created an impact among traders. On the other hand, traders can use kucoin without kyc.