Suggest an alternative to

GoogleSignIn-iOS

Enables iOS and macOS apps to sign in with Google.

Why do you think that https://github.com/jaredhanson/passport is a good alternative to GoogleSignIn-iOS

A URL to the alternative repo (e.g. GitHub, GitLab)

Here you can share your experience with the project you are suggesting or its comparison with GoogleSignIn-iOS. Optional.

A valid email to send you a verification link when necessary or log in.