The BOOM & MEGABOOM app by Ultimate Ears has everything you need to get the most out of your Ultimate Ears speaker. From #PartyUp to customizable EQ, unlock even more awesome ways to use your BOOM, MEGABOOM and HYPERBOOM speakers.

The iPhone 11 Pro has a 5.8″ screen, while the iPhone 11 Pro Max has a 6.5″ display. In regards to resolution, pixel density, and brightness, both devices have identical specs. So here, it's only really about how big you like your screen.