I downloaded Minecraft PE for free from a site earlier and it works too. But I don't know whether I can safely log in to my Microsoft account to play online with friends. I downloaded Minecraft PE for free and am afraid that if I log into my account that I will somehow get a penalty.
I don't think it would work at all if you'd rather leave it.
According to the developer, it is even stated on several sites that the game can be cracked for free, or downloaded for free anywhere. But he would be happy if you buy it directly. If viruses then get onto your PC / cell phone, it is your fault
I do it to myself and nothing has ever happened to me