Skype iOS app updated with Siri and CallKit support, allowing incoming calls to be displayed and answered on lock screen
Juli Clover / MacRumors :
Context & Ripple Effects
A week after Facebook's Messenger adopted CallKit on iOS 10, bringing VoIP calling to CarPlay, Microsoft's Skype has matched it: the iOS app now supports Siri and CallKit, so incoming Skype calls surface on the lock screen like native phone calls. The move lands mid-arc for Skype on Apple platforms, following group video calling previews across iOS, Android, and Windows 10 Mobile announced in January and the Skype 6.6 release that added content detection and multitasking improvements the previous November.
The timing matters because iOS 10 made CallKit the difference between an app that feels native and one that doesn't — and Messenger had already claimed the advantage. For a service still early in what would become a roughly two-decade run before its eventual shutdown, staying at feature parity on iOS was the price of remaining relevant against Facebook's push.
First-order effects
- Skype users on iOS 10 can now answer incoming Skype calls directly from the lock screen and place calls through Siri, closing the native-integration gap Messenger opened a week earlier.
Second-order effects
- With Messenger and Skype both on CallKit, every other VoIP and messaging app on iOS faces pressure to adopt the framework or accept second-class call handling — making Apple's framework the de facto standard for third-party calling.
Third-order effects
- Platform-level integration hooks like CallKit shift competitive leverage toward the OS vendor: Apple effectively decides which communication apps feel first-party on the iPhone, a gatekeeping role that persists regardless of any single app's fortunes — as Skype's own later decline shows.
The trend: Messaging and VoIP apps are racing to adopt Apple's CallKit so their calls behave like native phone calls on iOS, turning OS integration into the new baseline for competing in mobile communication.