While Apple's new video app may look a bit like Snapchat, it has one pretty big difference, Loup Ventures managing partner Gene Munster said.

"It's really not a competitor to Snapchat — which I originally thought when I read about it — because they don't have an actual network," Munster told CNBC's "Squawk Alley" on Tuesday. "That piece of it is pretty set in stone — that they're still learning about how they can influence AR."