Social media dominated the top apps of the year. On Tuesday, Apple unveiled its list of the most downloaded iPhone apps of 2018. Topping the list is YouTube, followed by Instagram, Snapchat, Messenger and Facebook, respectively.
Apple made a big bet last year that it could convince you to spend $1,000 or more on a new iPhone. It sounded like a crazy move after people spent 10 years spending $650 or so on a new device, but Apple's gamble worked.