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URL Schemes are the only way to communicate between apps. So to launch an app you'd need to know it's NSURL (for spotify it's "spotify") to build a URL and do:
by fancy_pantser 12y ago
URL Schemes are the only way to communicate between apps. So to launch an app you'd need to know it's NSURL (for spotify it's "spotify") to build a URL and do: [[UIApplication sharedApplication] openURL:];
- andrewljohnson 12y agoThere are also App Extensions now, as of iOS8: https://developer.apple.com/library/prerelease/ios/documentation/General/Conceptual/ExtensibilityPG/index.html https://developer.apple.com/library/prerelease/ios/documenta...