Sign in with your Apple ID using app-specific passwords
App-specific passwords allow you to securely use your Apple ID to sign in to apps made by developers other than Apple.
Our App ask you to sign in with your Apple ID, so that the app can sync iCloud account calendars events that you store in iCloud. To help make sure that your Apple ID password can’t be stored or collected by the app, you need to use an Apple ID password with that app.
You use this app-specific password when the app asks you to sign in with your Apple ID.
To generate and use app-specific passwords, your Apple ID must be protected with two-factor authentication.
How to generate an app-specific password
- Sign in to appleid.apple.com.
- In the Sign-In and Security section, select App-Specific Passwords.
- Select Generate an app-specific password or select the Add button Blue plus sign icon., then follow the steps on your screen.
- Enter or paste the app-specific password into the password field of the app.