You can use either Bluestacks or Nox. If you want to log multiple accounts at once I'd recommend Nox since it has multi client feature. You can also set up key binds in both programs allowing you to move and cast skills with your keyboard. Performance-wise Bluestacks is better, Nox also offers Root. (Both these programs are android emulators not IOS) The only hacking this offers people is botting, however mob spawn times stop this from being excessive and it honestly won't make anyone more than 10k every 24 hours. So playing yourself would be better than hacking, basically even OTM wouldn't have to worry about it. Neither of these programs allow you bot themselves though, it's a combination of these and, wait I shouldn't discuss this lol.