iOS26から使える新しいAPIを教えて欲しい
Asked on 06/12/2025
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iOS 26 introduces several new APIs that developers can leverage to enhance their applications. Here are some of the notable new APIs available in iOS 26:
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Any Hotspot Helper Extension API: This API allows apps to function on networks without access to the Apple Push Notification service, such as on cruise ships or in hospitals. It supports features like text messaging and voiceover IP calls on restricted networks. Filter and tunnel network traffic with NetworkExtension
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Local Push API: This API is designed for apps that need to operate on networks without access to the Apple Push Notification service, enabling features like text messaging and voiceover IP calls. Filter and tunnel network traffic with NetworkExtension
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Audio Source Switching API: In AVKit, this API allows apps to display a list of available audio inputs and switch audio sources within the app, without navigating to system settings. Enhance your app’s audio recording capabilities
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Alternate Calendar APIs: These APIs in the Foundation framework allow selection from new alternative calendars, such as Gujarati, Marathi, and Korean, expanding the existing calendar options. Enhance your app’s multilingual experience
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Sensitive Content Analysis API: This API helps apps provide a safer experience by detecting and alerting users to nudity in images and videos, and it has been expanded to include live streaming video calls. Deliver age-appropriate experiences in your app
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Swift Observable Objects in UIKit: UIKit now integrates Swift observation at its core, automatically tracking observable view references and wiring up dependencies. What’s new in UIKit
These APIs provide new capabilities and improvements for developers to create more robust and feature-rich applications on iOS 26.
Filter and tunnel network traffic with NetworkExtension
Learn about the APIs in the NetworkExtension framework that give your app the power and flexibility to extend the system’s core networking features — like implementing network content filters, creating and managing VPN configurations, and more. In iOS, iPadOS and macOS 26, you can now build robust content filters that make traffic decisions using the entire URL — not just the hostname — all without compromising privacy and security. We’ll start by briefly covering many of the key use cases for the NetworkExtension framework, including network relays and VPN. Then, we’ll dive into the new URL filter API and its key components, including Private Information Retrieval, Privacy Pass, and more.
Enhance your app’s audio recording capabilities
Learn how to improve your app’s audio recording functionality. Explore the flexibility of audio device selection using the input picker interaction on iOS and iPadOS 26. Discover APIs available for high-quality voice recording using AirPods. We’ll also introduce spatial audio recording and editing capabilities that allow you to isolate speech and ambient background sounds — all using the the AudioToolbox, AVFoundation, and Cinematic frameworks.
Enhance your app’s multilingual experience
Create a seamless experience for anyone who uses multiple languages. Learn how Language Discovery allows you to optimize your app using a person’s preferred languages. Explore advances in support for right-to-left languages, including Natural Selection for selecting multiple ranges in bidirectional text. We’ll also cover best practices for supporting multilingual scenarios in your app.