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MERN Stack Real Time Chat App With Express, React, MongoDB

In This Course You Will Build complete Real Time Live Chat Application by using MongoDB, Express, React, and Socket io
(26 reviews)
374 students
Created by


CourseMarks Score®







Platform: Udemy
Video: 45h 30m
Language: English
Next start: On Demand

Top MERN Stack courses:

Detailed Analysis

CourseMarks Score®

9.7 / 10

CourseMarks Score® helps students to find the best classes. We aggregate 18 factors, including freshness, student feedback and content diversity.

Freshness Score

10.0 / 10
This course was last updated on 4/2022.

Course content can become outdated quite quickly. After analysing 71,530 courses, we found that the highest rated courses are updated every year. If a course has not been updated for more than 2 years, you should carefully evaluate the course before enrolling.

Student Feedback

8.4 / 10
We analyzed factors such as the rating (4.5/5) and the ratio between the number of reviews and the number of students, which is a great signal of student commitment.

New courses are hard to evaluate because there are no or just a few student ratings, but Student Feedback Score helps you find great courses even with fewer reviews.

Content Score

10.0 / 10
Video Score: 10.0 / 10
The course includes 45h 30m video content. Courses with more videos usually have a higher average rating. We have found that the sweet spot is 16 hours of video, which is long enough to teach a topic comprehensively, but not overwhelming. Courses over 16 hours of video gets the maximum score.
Detail Score: 10.0 / 10

The top online course contains a detailed description of the course, what you will learn and also a detailed description about the instructor.

Extra Content Score: 9.9 / 10

Tests, exercises, articles and other resources help students to better understand and deepen their understanding of the topic.

This course contains:

6 articles.
5 resources.
0 exercise.
0 test.

Table of contents


Welcome to “MERN Stack Real-Time Chat Application Project”. In this course, we will be building an in-depth full-stack Live Chat application using Express, React, Node.js, Socket io, and MongoDB along with ES6+. We will start with a blank text editor and end with a deployed full-stack application. This course includes…
•Building backend API with Node.js & Express
•Extensive API testing with Postman
•Integrating React with our backend in an elegant way, creating a great workflow
•Connect with Socket io.
•Building User Authentication with JSON Web Token
•Get and Post Request using MongoDB
•and much more…
This course project is probably the biggest and most exciting project you have built so far. It is packed with hundreds of tips and tricks that can help you build almost any type of full-stack app .
Master the art of building FullStack/MERN Stack apps by enrolling in this course and never look back. What you are now and what you will become after completing this course is going to be a groundbreaking step in your mern stack career.
You can build the biggest and most complex apps of your dream or as required at your job. Master the stack of all stacks and become the most productive and innovative developer of your team. I welcome you to be a part of this incredible journey.

How i design This course :
This course will be all in one complete MERN Stack project course. For that reason first, you will learn JavaScript all fundamentals which is very important to build your strong foundation. Then you will learn react js by creating one complete project. you will learn node js/ express js / MongoDB and Socket io all basic fundamentals that you should know.
After compete total basic journey then you will build one complete real-time chat application from scratch.
In this Live Chat Application project, you will learn.

•Design Login and Register Page
•Create State and Register Page Handle
•User Register BackEnd
•User Data Store in Redux
•Display User Register Success and Error Message
•Setup User Login Backend
•Messenger Page Design
•Get Friends and Display
•Handle Current Friend
•Handle Send Message
•Message Get and Display
• Send Emoji and Image Message 
•Setup Real-Time Active User
•Setup Message Notification in Socket
•Get User and Last Message
•Setup Real-Time Message Option
•Setup Real-Time Delivered  Message
•Messenger Logout System
•Setup Theme and Friend Search Option
•Error Handle

What is the Best Part of this Course?
•You will learn React Js Basic Fundamentals
•You will learn Express js Basic Fundamentals
•You will learn JavaScript Fundamentals 
•You will learn Node js Basic Fundamentals.
•You will learn Socket io Basic Fundamentals
•You will learn MongoDB Basic Fundamentals
•Build Complete Real-Time Live Chat MERN Stack Application.
•And More…

In this course, you will not just learn you actually doing it. Learn and apply this on a live project with me.
Sound Great right?
Click the “Enroll Now” button at the top right now!

I am excited to see you on the course!
Kazi Ariyan

You will learn

✓ Build Complete Live Chat App
✓ React js Fundamental
✓ Express js Fundamental
✓ Node Js Fundamental
✓ Socket io Fundamental
✓ Learn how to build big full stack app from scratch
✓ Learn how to implement React Hooks, Async/Await, React Router 6, Axios
✓ Learn how to implement authentication and authorization
✓ Learn how to implement ES6 in Node
✓ Functional Component, Redux
✓ User Data Store in Redux
✓ Send Emoji and Image Message
✓ Setup Real Time Active User
✓ Setup Message Notification in Socket
✓ Setup Real Time Delivered Message
✓ JavaScript Fundamental


• Good Grasp of Javascript

This course is for

• Anyone that wants to learn how to build a full stack MERN application
• Who want to become MERN Stack Developer.

How much does the MERN Stack Real Time Chat App With Express, React, MongoDB course cost? Is it worth it?

The course costs $14.99. And currently there is a 82% discount on the original price of the course, which was $84.99. So you save $70 if you enroll the course now.

Does the MERN Stack Real Time Chat App With Express, React, MongoDB course have a money back guarantee or refund policy?

YES, MERN Stack Real Time Chat App With Express, React, MongoDB has a 30-day money back guarantee. The 30-day refund policy is designed to allow students to study without risk.

Are there any SCHOLARSHIPS for this course?

Currently we could not find a scholarship for the MERN Stack Real Time Chat App With Express, React, MongoDB course, but there is a $70 discount from the original price ($84.99). So the current price is just $14.99.

Who is the instructor? Is Kazi Ariyan a SCAM or a TRUSTED instructor?

Kazi Ariyan has created 18 courses that got 4,325 reviews which are generally positive. Kazi Ariyan has taught 50,434 students and received a 4.5 average review out of 4,325 reviews. Depending on the information available, Kazi Ariyan is a TRUSTED instructor.
Web Developer, Entrepreneur, Online Instructor
Hi! I’m Kazi Ariyan. I’m a web developer with a serious love for teaching I am a founder of eLe easy Learning and a passionate Web Developer, Programmer & Instructor.
I am working online for the last 7 years and have created several successful websites running on the internet. I try to create a project-based course that helps you to learn professionally and make you fell as a complete developer. easy learning exists to help you succeed in life.
Each course has been hand-tailored to teach a specific skill. I hope you agree! Whether you’re trying to learn a new skill from scratch or want to refresh your memory on something you’ve learned in the past, you’ve come to the right place.
Education makes the world a better place. Make your world better with new skills.


CourseMarks Score®







Platform: Udemy
Video: 45h 30m
Language: English
Next start: On Demand

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