Firebase Quickstarts for iOS

A collection of quickstart samples demonstrating the Firebase APIs on iOS. Each sample contains targets for both Objective-C and Swift. For more information, see


You can open each of the following samples as an Xcode project, and run them on a mobile device or a simulator. Simply install the pods and open the .xcworkspace file to see the project in Xcode.

$ pod install --repo-update
$ open your-project.xcworkspace

When doing so you need to add each sample app you wish to try to a Firebase project on the Firebase console. You can add multiple sample apps to the same Firebase project. There's no need to create separate projects for each app.

To add a sample app to a Firebase project, use the bundleID from the Xcode project. Download the generated GoogleService-Info.plist file, and replace the existing plist to the root directory of the sample you wish to run.

Code Formatting

To ensure that the code is formatted consistently, run the script ./scripts/ before creating a PR.

GitHub Actions will verify that any code changes are done in a style compliant way. Install mint and swiftformat:

brew install mint
mint bootstrap

How to make contributions?

Please read and follow the steps in the