Apple Brings App Control and Multi-App Coordination to Siri in iOS 27.3

Apple ships the largest set of Siri capabilities yet while its new CEO fields questions on growth and margins for the first time.

The news

Apple will deliver several long-promised Siri features in iOS 27.3 that let the assistant control apps, complete multi-step tasks, and move data between applications. The update arrives as John Ternus takes his first earnings call as chief executive.

Context

Prior Siri versions handled simple commands but could not reliably open specific app screens, fill forms, or chain actions across separate programs. The new release narrows that gap with OpenAI and Meta agent offerings, though Bloomberg observers still see Apple trailing those systems. The changes coincide with Ternus replacing Tim Cook in the top role and with continued strong iPhone demand.

Details

Bloomberg’s Power On podcast reported that Siri will gain the ability to navigate inside third-party and first-party apps, execute sequences that span multiple applications, and maintain context across those steps. The same episode noted that these functions will roll out first in markets where Apple already has localized models. In China the company is adapting the same AI stack to local regulations and data rules.

Ternus addressed iPhone sales momentum, margin pressure, and possible future price adjustments during the call. The discussion also covered privacy questions raised by always-on microphone features planned for the Apple Watch. No specific release date beyond the iOS 27.3 window was given, and the podcast hosts stated that Apple remains behind competing agent products in breadth and reliability.

The podcast laid out concrete examples of the new Siri behavior. Users will be able to instruct the assistant to pull a meeting time from Mail, create a calendar entry, then attach related files stored in Files or a third-party note app. The system keeps state across those hops so follow-up commands such as “add the attendees to the note” work without repeating the original context. Early testing inside Apple shows the feature works on both first-party apps and selected third-party titles that expose the necessary hooks.

Localization remains a gating factor. The initial rollout will cover regions where Apple’s on-device and cloud models are already tuned for the local language and regulatory environment. China receives a parallel effort that complies with data residency and content rules, though the podcast did not specify which exact capabilities will appear first there. Outside those markets, the new controls stay disabled until the models catch up.

On the earnings call, Ternus fielded questions about hardware growth and software margins in the same breath. iPhone sales remain the main driver, yet the company faces pressure on gross margins from component costs and from the added expense of running larger AI models. Analysts on the call pressed for clarity on whether higher average selling prices would offset those costs; Ternus acknowledged the possibility of further price adjustments without committing to timing.

Privacy surfaced as a separate thread. The planned always-listening microphone on the Apple Watch raises the same questions that accompanied the original Siri rollout years ago. The podcast hosts noted that Apple has not yet detailed how audio processing will stay on-device or how users will revoke access once the feature ships.

Reactions / counterpoints

The podcast hosts stated that Apple remains behind competing agent products in breadth and reliability. OpenAI and Meta have shipped agents that already handle longer task chains and a wider range of third-party services. Apple’s approach emphasizes on-device execution and tighter integration with its own hardware, yet the hosts observed that this comes at the cost of slower iteration and narrower coverage today.

Why it matters

Engineers and power users gain the first concrete evidence that Apple intends to close the gap with third-party AI agents rather than rely solely on cloud-based alternatives. For device owners the practical effect will appear in routine workflows such as moving calendar entries into notes or pulling data from mail into spreadsheets without manual copy-and-paste steps. The earnings commentary signals that hardware growth alone may no longer offset margin compression, which could translate into higher device prices or tighter software feature gating in coming quarters. Privacy trade-offs on the Watch further illustrate the tension between always-listening convenience and user data controls that Apple has long marketed as a differentiator.

The rollout timeline and feature depth will determine whether Siri moves from occasional helper to daily agent; early iOS 27.3 builds will supply the clearest test.

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