"Firebase has been a complete game-changer for our business. It helped us adapt to a difficult situation with the data we needed to improve our revenue stream while keeping users happy."

"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."

“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.”

"Firebase has so much functionality in one powerful toolset. It’s easy code to integrate, and we’re confident it’s being continually updated across iOS and Android. That’s a huge win."

"Our mission is to entertain and connect people around the world through amazing games, and Firebase is a key partner helping us achieve our mission by giving us the tools to deploy new features faster and with confidence."

"I didn't have to spin up new servers, worry about additional capacity, or think about downtime. I just watched the number go up."

"Optimizing LTV has always been a core focus for us, but it's notoriously hard to do. Firebase gave us the tools we needed to systematically boost the lifetime value of our users, plus put safeguards in place in case anything went wrong. The insights we've gained from Firebase have been …

“Incredible first experience. I was able to get a completely custom, embedded chat client running in 30 mins. I really couldn't imagine how this could be easier.”

“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.”

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

“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.”

"Firebase has so much functionality...in one powerful toolset. It's easy code to integrate, and we're confident it's being continually updated across iOS and Android. That's a huge win."

"AutoML allowed us to improve the time it takes to create a listing through the app, which obviously has clear implications for us in terms of seller ROI."

"Firebase was paramount in our attempt to fine-tune the monetization strategy and the implementation of new features throughout our apps. A/B testing became the go to analysis tool when introducing any new changes and it completely took guessing out of the picture."

"We are very impressed with how magical the personalization feature has been. It's so much more than an A/B test, as it continuously optimizes and serves the right variant to the right groups of people to maximize conversion goals. Without Firebase, we would have a harder time succeeding in an …