"The API was so simple that we implemented all the communications and data synchronization in a bit more than a week."

"Firebase Test Lab enables American Express to execute our entire extensive Android test suite for every pull request. Firebase takes care of scaling the test infrastructure, so our engineers can focus on the code, driving improvements to the app and corresponding changes to our test suite."

“We launched the first Firebase product about an hour ago. It looks to be going swell, with the App Dashboard lighting up like christmas!”

“Quick and reliable login is crucial to our onboarding process. Firebase Auth allowed us to easily authenticate on multiple platforms, and its extensive feature set gives us room to grow.”

“Wow, loving the Firebase JS SDK. You can tell when developers really care.”

"By combining Crashlytics' real-time crash reporting with the ability to deploy remote changes to a subset of users through Remote Config, we were able to grow our daily active users beyond our expectations!"

"Using Firebase has completely transformed Le Figaro's digital business by making it easy to rapidly innovate and personalize content for our readers. With Firebase we have seen continuous increases in retention, downloads and screen time in our apps!"

“Firebase Cloud Messaging meets our requirements perfectly.”

“It's certainly nice to have someone else dealing with the nightmares of real-time scaling and security so that I don't have to.”

"Where we used to spend 50% of our development time building the backend, we can focus now 95% of our time on the actual application."

"We saw twice the retention rate among users with customized onboarding flow than among regular users. And it took us just one day to implement the customized onboarding screens."

“I was able to implement Auth in just one afternoon. I remember that I spent weeks before creating my own solution that I had to update each time that the providers changed their API.”

"Testing features first using Firebase helped us to make the right decision, which resulted in an increase of user daily engagement by five percent."

"Using Google Analytics for Firebase, we matched customer acquisition efforts with in-app conversions, thereby optimizing our overall CPA and driving measurable ROI."

"We could not handle the operation we have today without Firebase."