laravel is very easy to understand and code. It has plenty of packages to implement. It has already built-in functions to save the programmer a lot of time.It has a pre built auth system, database and quiries functions and routing system.We can use templates that allow us to make general designs and only customize the forms referring to each module of the system.

Fluent-syntactic sugar framework Modularity Simplicity of use Powerful Not CPU intensive Documentation is very good Active support

Express is quite simple. The learning curve isn't very steep. At the same time it is powerful, middlewares for example, are a very elegant way to extend functionalities without introducing complexity.