Now that it’s available, you can test-drive Apple’s iOS 18 public beta before the software’s official arrival this fall. Here’s everything you need to know about setting up the iOS 18 (along with iPadOS 18 and watchOS 11) beta.
First, remember that, as its “beta” name implies, this is pre-release software that will likely reveal itself as such in ways that frustrate and annoy you. Some third-party apps may be broken (banking apps especially), and plenty of Apple’s features may be inconsistent or buggy until the company irons out the kinks in future updates.
We don’t recommend installing it on any device you use as your main one—or at least not if you aren’t willing to accept some risks and compromises.
iOS 18 supported devices
You’ll need a recent iPhone to try the public beta. For iOS 18, that means the following models:
iPhone 15
iPhone 15 Plus
iPhone 15 Pro
iPhone 15 Pro Max
iPhone 14
iPhone 14 Plus
iPhone 14 Pro
iPhone 14 Pro Max
iPh
