Brother allowed to play my game?

Hello!
I was just wondering if my brother can play my game on a different device rather than my test device? I know your not really allowed to play your game on your test device, which is what I do because of the ads, but can my brother play it on his own device?
Thanks.

@Carson365

Just port the game on to his device. There should be no problems. Who is stopping you?

As a general rule in life, as long as you’re not making some sort of profit from something, no one cares :P.

That’s the thing. I would be making money when he plays it since it does have ads, and I just want to check if that’s fine or not.