Soon, the answer may be "both," because Pokemon Go developer Niantic has
announced a partnership with Warner Bros. to bring Harry Potter to an augmented-reality phone game as well.
Details about the new game are practically nonexistent: Literally all we know: "Players will learn spells, explore their real world neighborhoods and cities to discover & fight legendary beasts and team up with others to take down powerful enemies," and that there will be some "mysterious artifacts" to find as well.
There's no release date, either -- only a promise that we'll learn more about the game in 2018. Niantic declined to say more.
(Fun fact: Dedicated fans of Niantic's first AR game, Ingress, would often call non-players "muggles" -- a Harry Potter term that refers to people who don't possess magical powers. Wizards and Ingress players alike would try to avoid drawing their suspicion.)
It's not surprising the owners of the Harry Potter license would want a piece of the Pokemon Go action. Not only does the concept make sense, but it could be wildly profitable. While Pokemon Go is often considered a fad, it's way bigger than you might think.
Niantic isn't the only one making new Harry Potter games, by the way -- Warner Bros. has formed a new studio, Portkey Games, to bring new licensed titles to game consoles as well. https://www.cnet.com/news/harry-potter-augmented-reality-game-portkey-warner-bros/
