Apple is currently testing a variety of updates through its second developer beta for iOS 26, which follows the announcements made at WWDC 2025. This beta includes a new naming convention, UI enhancements, and subtle functional adjustments across applications. One of the notable changes is the adoption of a year-based naming system for all Apple operating systems.
This aligns the updates to iOS 26, macOS 26, watchOS 26, iPadOS 26, and visionOS 26, creating a unified approach. The design aesthetics are also evolving with the introduction of a style known as Liquid Glass, which enhances the visual experience by incorporating transparency in menus and icons, thereby creating a more cohesive look across devices. Among the new features in iOS 26 are expanded lock screen customization options, such as dynamic font sizing based on notification volume.
The Camera app has also been streamlined for easier access to core functions. Additionally, Phone and Messages apps are introducing features focused on Apple Intelligence, including call screening for potential spam and a Hold Assist function that notifies users when they are no longer on hold. This update also includes voicemail summaries and a translation feature capable of providing real-time captions and automatic message translations.
The second developer beta, released on June 23, 2025, emphasizes refinements to the Liquid Glass design, featuring darker tones in Control Center and enhanced blur effects. Safari has also seen layout adjustments, including a shift in its tab setup and the restoration of previously missing wallpapers. The update aims to address bugs present in the first beta while improving overall stability and responsiveness.
Developers can explore enhanced tools, such as the updated Foundation Models framework, which facilitates the integration of Apple Intelligence into third-party applications. With the public release anticipated later this year, those utilizing the first beta will find the transition to the second beta beneficial.