# Complex Sign-in user flows made easy on Android with Firebase

DevFeed: [Complex Sign-in user flows made easy on Android with Firebase](<https://devfeed.tech/articles/complex-sign-in-user-flows-made-easy-on-android-with-firebase-16170.md>)

Original publisher: [Read original article](<https://firebase.blog/posts/2017/02/complex-sign-in-user-flows-made-easy-on>)

Author: Laurence Moroney

Published: 2017-02-09T00:00:00Z

Content type: tutorial

Language: en

Sources: [Firebase Blog](<https://devfeed.tech/sources/firebase-blog.md>)

Topics: [Firebase](<https://devfeed.tech/topics/firebase.md>), [Android](<https://devfeed.tech/topics/android.md>), [Authentication](<https://devfeed.tech/topics/authentication.md>), [Android Studio](<https://devfeed.tech/topics/android-studio.md>), [passwords](<https://devfeed.tech/topics/passwords.md>)

Tags: [android](<https://devfeed.tech/tags/android.md>), [android-studio](<https://devfeed.tech/tags/android-studio.md>), [app](<https://devfeed.tech/tags/app.md>), [authentication](<https://devfeed.tech/tags/authentication.md>), [configuration](<https://devfeed.tech/tags/configuration.md>), [download](<https://devfeed.tech/tags/download.md>), [firebase](<https://devfeed.tech/tags/firebase.md>), [getting-started](<https://devfeed.tech/tags/getting-started.md>), [github](<https://devfeed.tech/tags/github.md>), [google](<https://devfeed.tech/tags/google.md>), [password](<https://devfeed.tech/tags/password.md>), [tutorials](<https://devfeed.tech/tags/tutorials.md>), [ui](<https://devfeed.tech/tags/ui.md>), [ux](<https://devfeed.tech/tags/ux.md>), [zip](<https://devfeed.tech/tags/zip.md>)

## AI overview

A Firebase tutorial showing how to implement sign-in and sign-up flows in an Android app using FirebaseUI, Google Sign-In, and email/password authentication.

## Source excerpt

News, tutorials, and updates from the Firebase team.