Apple iOS 16 Passkey Supported websites and apps

With the release of the new iOS 16, iPhone users now have access to some great new features, including Passkey. With Apple’s focus on improving security and user safety, Passkey is an additional authentication method for apps like Kayak and CardPointers.

It replaces traditional passwords and instead comes in an encrypted format to ensure that cyber criminals cannot access these sensitive information and passwords. The feature was created in collaboration with Apple, Google, and Microsoft.

With Passkey, the passwords are stored locally as unique credentials. To verify the password, the device needs biometric access. Passkey is now available on iOS 16, iPadOS 16, and even macOS Ventura.

This article examines all the websites and apps that support Passkey and enable password retention on iOS 16.

Which apps currently work with Passkey?

Since Passkey is a fairly new feature in Apple’s ecosystem, it’s not surprising that the availability of this feature isn’t versatile or widespread.

Not every app or website that requires a password supports Passkey, at least that’s what Apple has suggested at the moment.

However, if you’re confused about which apps and websites support Passkey here, there are quite a few available.

Kayak, one of the leading travel apps, is the first app on iOS 16 to support the Passkey feature. When you switch and update to the latest version of the app, the users have the choice to sign in with Face ID or Touch ID to ensure the optimal security of the users.

So the next time you want to use the Kayak app, all you need to do is enter the email ID, authenticate through the biometrics and you’re in.


This is just the beginning of Passkey, so it won’t be long before Apple will bring this feature to more and more apps and websites on iOS 16.

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