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Build WhatsApp clone w video calls Mern stack socket io (Udemy.com)

Build WhatsApp clone w video calls using Reactj js, Node js, Mongodb, Socket io, Webrtc

4.5
153 reviews

Created by: Mohamed Hajji

Last updated March 2024

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What you will learn

  • Build a Realtime whatsapp clone messaging app with video calls using the mern stack, socket io, webrtc
  • Create a full stack web application like a pro
  • Master React js and all of its secrets and tricks and become comfortable using it for you frontend and backend work
  • Master full authentication system, learn about access and refresh tokens
  • User Redux Toolkit with redux persist for a killer combination for managing state
  • Learn how to work with Mongodb and how to add ,update, remove and query like a pro.
  • Learn how to use Cloudinary to store your images in a new brilliant way and how to upload, search, filter and open a new perspective on working with Cloudinary.
  • Strong advanced form validation using React-hook-form and Zod and learn about the best form validation techniques used
  • Learn how to create protected routes and secure your application and pages.

How it compares

Against the other 815 rated Udemy courses in Web Development on CourseDuck:

  • Rating4.5 out of 5higher than 51% of them
  • Reviews153#541 of 816 by number of reviews
  • Length21.3 hourslonger than 80% of them
  • Last updatedMarch 2024earlier than 60% of them

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Course Description

Welcome to the ultimate course on building a full WhatsApp clone web application using the MERN stack, Socket IO, and WebRTC! In this comprehensive and professional course, you will learn how to create a feature-rich messaging platform that rivals the best.


As Real-time messaging is at the heart of any great chat application, and our course will teach you how to implement this essential feature and you will be able to communicate with others users realtime with ease and with so much functionality. You'll also learn how to integrate video calls into your application, allowing users to communicate face-to-face with ease and with all the fancy ringing components and sounds .


Stay connected with friends and colleagues by displaying their online status , so you will know when someone is actually online or not and you will know realtime, and make your application is even more versatile by enabling users to send files of all types m talking images videos , rar/zip files pdf/doc etc... Our course will guide you through the process of creating group chats, so users can collaborate and share ideas with multiple people at once including some other features groups offer.


Enhance user experience by implementing a typing indicator, which allows users to see when someone is typing a message. Add some fun and personality to your app by incorporating a wide range of emojis for users to express themselves.


Make it easy for users to find specific messages or contacts with an advanced search functionality. And, of course, no modern web application would be complete without a robust authentication system. Our course covers everything you need to know about creating secure login and registration processes, as well as uploading images to the cloud.


By enrolling in this course, you can be confident that you are learning from the best. We guarantee that this is a highly professional build that will equip you with all the skills needed to create an outstanding WhatsApp clone web application. Don't miss out on this incredible opportunity – sign up today!
Read More All Levels All Levels product length iconTime: 21.3h

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Instructor Details

Mohamed Hajji

Hello, I’m Mohamed Hajji!

I’m a passionate full-stack web developer with expertise in both frontend and backend development. Over the years, I’ve built countless applications using a variety of cutting-edge technologies, honing my skills to deliver scalable, efficient, and user-friendly solutions.

I understand the challenges of starting out in web development, especially in today’s rapidly evolving tech landscape. That’s why I’m here—to share my knowledge and help developers of all levels, especially beginners, navigate this exciting journey with confidence.

My goal as an instructor is simple: to empower you to build real-world, impactful projects while mastering the technologies that matter. Through my courses, you’ll gain the skills, insights, and hands-on experience needed to stand out as a developer in this competitive field.

Let’s embark on this learning journey together and take your skills to the next level. See you in class!

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Reviews

4.5

153 ratings on Udemy

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By Pete Njagi on 2/16/2024

It's good, nah it's very good. It's basically everything you'd need to know if a full enterprise application. Very good tutorial

By Debadrita Ghosh on 12/10/2023

I believe the course isn't complete. For instance, I can't seem to locate where to automatically call the refresh token if the access token expires.

By Adrian Delfin on 8/24/2023

I have taken a course with the instructor before and his organization has improved a lot. For this course, project has a lot of content you would need to learn basics of frontend and backend developing. This is for sure a beginner friend course that not only will teach you a lot of tools and skills to become a good developer, but also some practices of organization that will teach you professionalism. I highly recommend this to all levels of developers.

By 耕平 岡本 on 7/21/2023

コンテンツの方針はいいが、随所に雑な部分がある 以下改善点 - ファイル名や変数名、関数名でキャメルケース、パスカルケース、スネークケースが混ざっている - タイポが多い - whatsapp_feのフォルダ名の大文字、小文字が間違っているせいで初回は起動できない - 利用していない変数やログがそのまま

By Pfamji on 6/23/2023

the instructor is teaching really with full heart and he want students to learn as much as possible. Great to be enrolled in this course .

By Manas Bhatt on 6/23/2023

Great course. Highly recommended! If you have some experience into web development and want to understand the ins and outs of a chat based application like whatsapp, your search will end with this full stack project explained like no one else in detail and with all nuances. Learnt a lot. Thanks Mr Hazzi.

By Syed Safwan Abbas on 6/22/2023

I am Glad that I got a great course with technologies which i needed in 2023. I already completed my FB Clone by Muhammad, Had a great experience.. Keep it up bro

By Franco Barrera on 6/22/2023

Very complete and interesting course, it is appreciated that you have included everything, it is excellent to be able to put everything into practice with the project!

By Kaleem on 6/22/2023

Very well-structured course with clear instructions, and well-explanations, you will never get lost in these lectures. If you want to learn MERN into deep, it's the best course ever.

By anas El hakour on 6/22/2023

This course is totally different from what you can find on the net it shows you and offers a variety of skills that help to have a bigger image.Im really excited to finish this course.

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Overall Score : 90 / 100

Build WhatsApp clone w video calls Mern stack socket io
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  • Video Duration: icon 21.3h
  • Price: $10.99
  • Provider: icon Udemy
  • Updated: icon March 2024
  • Level: All Levels All Levels
  • Language: icon English
  • Certificate: icon Yes
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