iOS 18 logo

How to download
iOS 18 Beta

Get iOS 18 Developer Beta or iOS 18 Public Beta on your iPhone using your Apple Account, without needing a beta profile.

What’s New in iOS 18 Beta 3?

Just updated to iOS 18 Beta 3? Let's see what's new in this update.

See what's new β†’

Choose a Beta

You can always switch between Developer Beta or Public Beta if you change your mind.
Learn more β†’

Back Up Your iPhone

Skip this step if you already backed up your device.

The iOS 18 beta is still in development, which means some applications and services may not work as expected and their data may not be backwards compatible. Be sure to back up your iOS device with Finder/iTunes before installing the software.

backup iphone via finder macos

Note: If you have not upgraded to macOS Catalina or later, you can archive a backup using iTunes. We recommend that you do an iTunes backup and archive it before installing the iOS beta.

Learn how to backup your iPhone β†’

Sign In to the Apple Developer Center

Sign in to developer.apple.com/account using your Apple Account. You don't need to join Apple's Developer Program, no payment is required, just sign in and agree to the terms and conditions (if any). Then move to the next step.

Sign in to the Apple Developer Center.

Enable Beta Updates

Go to Settings > General > Software Update > Beta Updates and then choose iOS 18 Developer Beta.

If you don't see the Beta Updates option, please wait for a while or try again at a different time.

Choose iOS 18 Developer Beta option in Settings

Update Your iPhone

Go back to Software Update, wait a moment for the update to appear, then tap the Update Now button to start the download.

update ios 18 beta

Back Up Your iPhone

Skip this step if you already backed up your device.

The iOS 18 beta is still in development, which means some applications and services may not work as expected and their data may not be backwards compatible. Be sure to back up your iOS device with Finder/iTunes before installing the software.

backup iphone via finder macos

Note: If you have not upgraded to macOS Catalina or later, you can archive a backup using iTunes. We recommend that you do an iTunes backup and archive it before installing the iOS beta.

Learn how to backup your iPhone β†’

Sign Up to Apple Beta Software Program

Sign up to beta.apple.com using your Apple Account, agree to the terms and conditions (if any). Then move to the next step.

Sign up to the Apple Beta Software Program

Enable Beta Updates

Go to Settings > General > Software Update > Beta Updates and then choose iOS 18 Public Beta.

If you don't see the Beta Updates option, please wait for a while or try again at a different time.

Choose iOS 18 Public Beta option in Settings

Update Your iPhone

Go back to Software Update, wait a moment for the update to appear, then tap the Update Now button to start the download.

update ios 18 beta

You can always switch to the "Off" option in the Beta Updates to stop receiving future iOS 18 beta updates.

However, if you want to roll back to the previous stable version, you'll need to do this through your PC or Mac. How to downgrade iOS 18 beta to a previous version β†’

Provide Feedback

Once the beta is installed, it will come with a built-in Feedback Assistant app, which can be launched from the second page of your Home screen. When you come across an issue that needs addressing, send your feedback to Apple with Feedback Assistant.

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