We use Firebase, it's built on Google infrastructure and scales automatically, for even the largest apps. Firebase gives you functionality like databases, push notifications, messaging and crash reporting so you can move quickly and focus on your users.
In many cases, application logic is best controlled on the server to avoid tampering on the client side. Cloud Functions is fully insulated from the client, so you can be sure its functions are private and secure and can’t be reverse engineered.
Trusted by the Largest Apps
Development teams around the world use Firebase to ship their apps