What is Flutter backend?

I hope that you understand that you don’t need to be locked on using a unique back-end solution to hold the information that is going to be used by your Flutter app, because the same way you can use Firebase for example you can also use Node. js, PHP, . NetCore, GO, Dart and so on …14 Eyl 2021

The Javascript runtimes runs synchronously through the dart ffi. So now you can run javascript code as a native citzen inside yours Flutter Mobile Apps (Android, IOS, Windows, Linux and MacOS are all supported).

This isn’t true: Node. js can be used both on the frontend and the backend . One of the reasons Node. js frameworks are a popular choice for developers building a flexible and scalable backend is its event-driven, non-blocking nature.