Get a program called Bluestacks. It will allow you to run Android apps on a Mac or PC.
But I would just get Kodi instead if I were you. Content selection is doubled.
I tried Popcorn Time and the quality was no different from Show Box. The only difference is PT uses torrents. Torrents means instant

status. No one has ever been sued using Show Box or Kodi. Can't say the same for Popcorn Time.
Kodi is only a media player. The rips you get are based on the addons you use and the llinks you use within that addon. A typical movie/show on Genesis has hundreds of links to choose from.
There's addons with
live TV in HD.
Plus PT and SB don't have
everything like you'll find in Kodi.