Apple Releases First Developer Betas for All Major Software Platforms
Apple shares the initial developer betas of iOS 18, macOS Sequoia, and other new operating systems following its WWDC keynote. The updates introduce new features for developers to test ahead of a public rollout this fall.
Apple releases the first developer betas of iOS 18, iPadOS 18, macOS Sequoia, tvOS 18, watchOS 11, and visionOS 2 immediately after its WWDC keynote. Registered developers gain early access to the software so they can start integrating the latest features into their apps. Even those with free developer accounts can download and install these early versions through the Settings app.
Despite the wide availability, users should avoid installing these initial betas on their primary devices due to the risk of significant bugs. Early operating system builds often contain instability and unexpected issues that disrupt daily use. Anyone who chooses to install the beta on a main device needs to create a reliable backup beforehand to prevent data loss.
Apple plans to refine these operating systems over the next several months through multiple beta cycles before a public launch in September. For users who want to test the new features without a developer account, Apple typically releases a much more stable public beta in July. This staggered approach allows the company to identify and fix major problems before the software reaches the general public.