Meteor

Efficient and Scalable: Meteor JS is an efficient framework that has been praised by many reviewers for its ability to develop one code base for multiple platforms. Several users have attested to the scalability of the framework, making it a preferred choice among developers.

Real-time Feature: The real-time feature of Meteor JS is highly regarded by many users as being fast and automatically propagating data changes to clients without requiring synchronization code. This makes it easy for developers to work with and implement new features quickly.

Full-stack Framework: The full-stack framework provided by Meteor JS is impressive, covering both back-end and front-end development. Its use enables developers to use only one language for front-end, back-end, and database, making it fast and efficient in application development. Many reviewers have stated that this feature alone makes Meteor JS stand out from other frameworks available today.