When iOS 8 came out, I thought I’d stop using URL schemes altogether. Until two years ago1, my attempts at working on iOS had focused on overcoming the lack of inter-app communication with URL scheme automation, as our old coverage here at MacStories can attest. iOS 8 showed a new way to get things done on the iPhone and iPad thanks to extensions, eschewing the limited functionality (and security concerns) of URL schemes for a native, integrated foundation.
Two years later, I’ve largely reappraised my usage of URL schemes, but, unlike I first imagined, they haven’t disappeared completely from my iOS computing life. iOS automation has taken on a different form since 2014: thanks to its action extension, Workflow has brought deeply integrated automation to every app, while Pythonista remains the most powerful environment for those who prefer to dabble with Python scripting and advanced tasks (also while taking advantage of an action extension to be activated from apps).
Today, URL schemes are being used by developers and users who want to go beyond the limitations of system extensions: apps like Drafts and Workflow use URL schemes to invoke specific apps directly (which extensions can’t do – see Airmail and its custom app actions) and to link more complex chains of automated actions. URL schemes are also the best way to set up templates and import workflows for dedicated functionalities – a good example being The Omni Group with their latest automation options for template generation in OmniFocus.
While Apple’s goal with iOS 8 might have been to “kill” URL schemes by turning them into a niche technology mostly supplanted by extensions, that niche has continued to quietly thrive. iOS automation is drastically better (and more secure) today because of extensions, but, for many, URL schemes still are the backbone of app shortcuts and complex workflows. Where extensions can’t go, there’s a good chance a URL scheme will do the trick.
It’s in this modern iOS automation landscape that Launcher, first released in 2014, is graduating to version 2.0 with a focus on what it does best: standalone app shortcuts. Launcher 2.0 offers more control than its predecessor over widget customization and activation, with new features and settings that have pushed me to reconsider how I use Notification Center widgets on both my iPhone and iPad Pro.
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