Why Node Js Development Is Popular?

For all those wondering why Node JS is popular, the basic fact that needs to be known is that it supports asynchronous programming, and this makes it an idyllic option for startups who want the best app development at a reduced cost. An essential fact is that Node JS is neither a backend nor a front end; it is a runtime environment utilized to launch from these using JavaScript.

Few basic facts about Node JS are that it is free and runs smoothly on various platforms such as Windows, Unix, Mac OSX, and Linux. Node JS is memory efficient as it runs in a single thread and non-blocking format, eliminating the waiting time.

There are several Node JS benefits over other option, and the major ones include:

With Node JS, file execution time is extremely fast; as soon as one request gets over, the next one is initiated. There are multiple tasks that Node JS supports, such as file creation, reading, deletion, and data collection from forms. Node uses open source libraries that make it perfect for creating scalable apps.

Few Top Node JS Frameworks That App Developers Prefer & Reasons Explained

Let us have a closer look at top node JS frameworks.

• Express.js: Express.js is a minimalistic Node JS framework designed for building hybrid apps that are both feature-rich and scalable. Express offers the basics of rapid prototyping and agile development. Thus it runs updates at regular intervals, ensuring that the overall setup stays super fast.
• Hapi.js: When looking for a robust framework, there is no other than beats Hapi. JS as it comes with a configuration-based function set that has features such as input validation, caching, and error handling. This Node JS framework has no external code-based functionalities, and this is what makes it highly secure.
• Derby.js: Derby JS is a full-stack and open-source Node JS framework that uses PubSub, making this framework database compatible with other environments. The features that make Derby an exceptional app-building framework are real-time collaboration, data binding, server rendering, and extensibility.
• Nest.js: Nest JS is indeed one of the most progressive offerings from Node JS as it allows developers to create modular apps that implement MVC patterns. Also, Nest is supremely versatile as it easily adapts to the ecosystem of the server-side application rendering out complete flexibility.
• Meteor.js: It is a zero-configuration framework developed for apps that require real-time features along with a crisp front end. There is no separate code necessary for app building, and this is the trait that makes meteor a perfect one for the apps that are to be built for server-side functionality.

Few other Node JS frameworks doing rounds in the app development ecosystem are Koa.js, Total.js, Sails.js, and Adonis.js.

Hire a Top Node JS App Development Company

Now that it is clear why Node JS is popular, the next task on the to-do list is to hunt for the best Node JS App Development Company, and surely it is a complex task as the options stand many. However, with a step-by-step approach, a trusted agency can be hired in no time.

• The very first thing that one needs to decide upon is the budget as there are so many offshore agencies that work on an hourly or weekly or even full-time basis; once the budget is decided, the hunt can begin.
• Next is to determine the kind of application to be developed, looking deep into the features as based on this the rates would get quoted by expert developers.
• Node JS apps stand best for small and medium scale enterprises looking for a dynamic app, and if done in the right way, the cost can come down considerably.

It is important to ask the development company for Node JS expertise such as native app development, enterprise app development and Node JS integration, and migration. Also, the agency that one hires should provide personalized consultation explaining the pros and cons of Node JS and be willing to offer Node JS support and maintenance.

One last thing, it would be an excellent idea to check out the sites/apps/ programs that already use Node JS as this will set the expectations right without any confusion regarding speed, scalability, run time environment, and app response time. Once all this is done, the cost comparison amongst the shortlisted app development companies can be carried out.