You should go for using it in particular if you are going to be build code once run everywhere kind of things and you want to not write most of the backend on your own. As AWS Amplify can take care of a lot of backend things for you and you can manage most of the stuff from front end coding. perfect for using in react/ flutter apps. Additionally better to use when you are going to use other AWS service and don't want to scatter things around
1. Node.js is useful for building one page, fast, light-weight, scalable applications. 2. It is not suitable for building computationally extensive applications, it may lead to bad performance.
Node.js is easy and good to use, their support team is also good they always tend to help you, and solve your problem, even we know that Node is free to use and opensource but then also we get support from them but for getting much better results we need to purchase standard or enterprises support provided by them.
Its AWS take on the Firebase kind of system for providing backend as a service. Although Firebase has advantage of bigger community, better documentation and code examples; AWS Amplify is creating its own space where you will be going to use AWS products and Infrastructure in your project. Amplify Dynamo DB and GraphQL have clear cut advantages that have no direct alternative in Firebase as real time db and firestore documents both lack versioning.
There is a smooth and seamless performance for multiple requests as the feedback received from users. and uses one platform to maintain UI and backend.
