How to stream WWDC 2019 on iPhone, iPad, and Mac
The easiest way to stream today’s event on your Apple device is by heading to Apple’s Events webpage. This is where you can watch Apple’s official livestream directly in your browser.
Apple livestreams are optimized for iPhone, iPad, and iPod touch models with iOS 10 or later. Apple recommends Mac users be running at least macOS 10.12 Sierra:
This stream is best experienced on an iPhone, iPad, or iPod touch using Safari on iOS 10 or later; a Mac using Safari on macOS Sierra 10.12 or later.
The stream is also compatible with Windows via the Apple Events webpage:
This stream is best experienced on a PC using Windows 10 and Microsoft Edge. Other platforms may also be able to access the stream using recent versions of Chrome or Firefox (MSE, H.264, and AAC required).