When did iOS 17 come out?

iOS 17 was initially released on September 18, 2023.

Understanding iOS Release Patterns

Apple typically follows a consistent annual schedule for the release of its major iOS versions. These updates are generally previewed at the Worldwide Developers Conference (WWDC) in June, allowing developers and public testers to try out early beta versions. The official public release then usually takes place in September, often coinciding with the launch of new iPhone models.

This predictable release cycle ensures that new software features are well-integrated and optimized for the latest hardware, providing users with a refined and stable experience. iOS 17 introduced notable improvements across various core functionalities, including enhanced communication features, new journaling capabilities, and bolstered privacy controls, among others.

For context, here's an overview of the initial release dates for recent major iOS versions:

As the table illustrates, September remains the consistent month for Apple's annual major iOS software updates, each bringing new features and performance enhancements to the iPhone ecosystem.