Released without any real fanfare, developers can now update their Apple TVs to tvOS 27, allowing for on-device AI subtitles on videos, on-screen text size adjustment, a new Podcasts app, and not much more.
Though iOS 27 was undoubtedly the star of WWDC 2026, tvOS received several meaningful enhancements of its own. These include a redesigned Apple Podcasts app and smart downloads on Apple TV.
Additionally, AppleCare coverage details are now available in the tvOS 27 Settings application. The Control Center has been made more responsive, while app launch animations are now significantly smoother.
The new tvOS 27 also includes two key Accessibility features. With the update, it's possible to adjust the size of subtitles and other on-screen text using a built-in slider.
Your chosen text size is used across all tvOS apps that support Dynamic Type. This makes it easier to navigate the Apple TV interface, especially if you wear glasses. However, some third-party apps, such as Netflix and Prime Video, don't support text size adjustments.
Larger subtitles will make videos easier to follow, but Apple has you covered even if your video has no captions at all. tvOS 27 uses on-device speech recognition to generate subtitles automatically, while preserving user privacy.
The tvOS 27 subtitle generation feature is currently only available in English for users in the United States and Canada. It will expand to other markets, regions, and languages in the future.
Apple has also streamlined the process of pairing Made-for-iPhone hearing aids with an Apple TV. In other words, you can now connect your hearing aid as if it were a pair of AirPods, with just a couple of clicks.
Developers, meanwhile, will be able to reduce their apps' storage by employing localized asset packs, which can be used with the tvOS 27 update. It's not clear if tvOS 27 will randomly purge app storage in tvOS 27 yet.
When Apple Intelligence is used with Apple Home on tvOS 27, HomeKit Secure Video recordings are now processed on-device or via Private Cloud Compute for video descriptions and search.
Though tvOS 27 has officially been announced, the software is in beta testing, as it always is in the hours after WWDC. This means the update has a few unresolved issues at launch.
Overall, Apple is still trying to keep tvOS fresh, in a manner of speaking, as there is not that much here yet. While not nearly as feature-packed a release as iOS 27, the efforts to improve the Apple TV user interface are noticeable.
