Apple’s latest Sherlock targets your grandparents’ tech
For a lot of developers, watching WWDC is a trepidatious affair where they wait to find out whether they’ve been “Sherlocked” — that is, their apps have been outmoded by Apple building their features into its operating systems. We saw it this year when Apple announced Journal, which many have compared to the third-party app Day One. Last year, it was Continuity Cam, which is a lot like smartphone-as-a-webcam-app Camo, and before that, there was Screen Time, which gobbled up traits from Moment.
We’re used to seeing Apple’s new features come from some currently popular app. But it’s less common for Apple to reach back and find inspiration in old, once-ubiquitous tech that predates the iPhone and even the company itself — and this year,...