The first official PlayStation-friendly iPhone controller is a Backbone One - The Verge
Sony partnered with Backbone to make a PlayStation version of the One mobile controller for iPhone. It has the same $99.99 price, and feature-wise, it’s identical, but it has PlayStation-specific buttons.
Backbone One x PlayStation®
NEXT LEVEL iPhone Gaming - Backbone Controller PlayStation Edition!
Sony Releases an Official iPhone Controller for PS5 In Backbone One
Buy Backbone One - PlayStation Edition Mobile Controller iPhone
Backbone One Allows You to Play PlayStation Games on iPhone
Backbone One PlayStation® Edition - iPhone Game Controller
Backbone One x PlayStation®
Backbone One review: the best mobile gaming controller yet - The Verge
Buy Backbone One - PlayStation Edition Mobile Controller iPhone
Backbone One review: the best mobile gaming controller yet - The Verge
NEXT LEVEL iPhone Gaming - Backbone Controller PlayStation Edition!