In this tutorial, we guide you through the step-by-step process of setting up Firebase Authentication in your iOS app. Whether you're a beginner or an experienced developer, this should make it easy for you to integrate Firebase's powerful authentication features into your projects. Follow along as I cover everything from creating a Firebase project, configuring the necessary settings, implementing the authentication flow, and handling user sign-ups and logins with ease. I've found that there is a lot of information out there making it seem like Firebase's authentication is far more difficult to set up than it really should be. This helps clarify the basics of setting this up! Cheers!