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30-Day Money-Back Guarantee
Development Mobile Development Android Development

Build a WhatsApp Chat App clone for Android

Learn Android and build a Chat app similar to WhatsApp in Kotlin
Rating: 4.7 out of 54.7 (75 ratings)
834 students
Created by Catalin Stefan
Last updated 11/2020
English
English [Auto]
30-Day Money-Back Guarantee

What you'll learn

  • Build a WhatsApp like Chat Android App
  • Learn Android for beginners
  • Build a real world application
  • Firebase Database, Storage and User Authentication
  • Real Time communications
Curated for the Udemy for Business collection

Course content

8 sections • 46 lectures • 9h 52m total length

  • Preview07:51
  • Preview00:03
  • How to take this course
    02:32
  • Android Studio
    00:11
  • Install Android Studio on a Mac
    07:14
  • Install Android Studio on a PC
    09:48

  • Project Setup
    08:13
  • Add code
    00:09
  • Main Screen Pager Layout
    12:04
  • Main Screen Pager Functionality
    17:02
  • Main Navigation
    09:36
  • Import Image Assets
    03:10

  • Preview02:12
  • Login Screen Layout
    25:33
  • Firebase for Android
    19:56
  • Preview17:55
  • Logout
    06:19
  • Signup Screen Layout
    09:46
  • Signup Screen Functionality
    20:12

  • Preview01:18
  • Profile Screen Layout
    21:23
  • Profile Screen Functionality
    18:50
  • Profile Image
    28:52
  • Delete User
    05:54

  • Preview02:05
  • Tabbed Navigation
    23:14
  • Contacts Screen Layout
    24:00
  • Contacts Screen Functionality
    28:46
  • Chat List Screen
    28:31
  • New Chat part 1
    20:06
  • New Chat part 2
    36:48

  • Preview01:24
  • Conversation Screen Layout
    21:30
  • Conversation Messages
    11:10
  • Conversation Message List
    20:44
  • Conversation Functionality
    18:42

  • Preview02:41
  • Update Status Screen Layout
    11:23
  • Update Status Screen Functionality
    27:52
  • Status List Screen Layout
    08:37
  • Status List Screen Functionality
    23:43
  • Status Screen Layout
    05:05
  • Status Screen Functionality
    16:36

  • Conclusions
    02:58
  • Preview00:02
  • Thank you
    00:10

Requirements

  • PC or Mac
  • Interest in app development
  • Kotlin knowledge

Description

Social media now has the largest user base ever.

Have you ever thought of owning a chat app similar to WhatsApp, WeChat, Line or Telegram?

Now you can

This course teaches you how to build a real world chat application. We will be coveting topics such as User Accounts, Profiles, Sending and Receiving messages, creating statuses and much more.

I will show you step by step how to build the app from scratch. Previous development experience is useful, but not strictly necessary, as we will write every line of code together and I will explain what it does.


More features than any WhatsApp clone app out there.

We will build several Whatsapp features like:

  • User accounts with signup and login

  • Initiate chats with contacts on your phone

  • Send sms messages to users that aren't signed up

  • User profiles

  • User details screen and potential enhancements

  • Live chat functionality

  • Live status updates


We will also be learning about more advanced topics such as Firebase Firestore, Real time communication and Threading.

If you have a passion for building things and are interested in Chat apps, this course is for you.

I will show you step by step how to build an Android app similar to WhatsApp, how to program it and what each step means. It's never been easier to have your own chat app.


Sign up today and start creating your own app.

And who knows, you might even get a date out of this.


30 day money back guarantee provided by Udemy

Highly rated instructor with over 10.000 active students and growing monthly.


Student feedback:

*****

"Great teacher! His courses brought me a lot bring me a lot of praise, thank you!" - Eduard


*****

"Yep, it is really WhatsApp clone course. Thank you Stefan for creating another wonderful and useful course. I highly recommend this course." - Cyrus


Who this course is for:

  • Beginner developers
  • People with an interest in apps
  • People who use Chat Apps

Featured review

Breldan Muturi
Breldan Muturi
46 courses
18 reviews
Rating: 5.0 out of 5a year ago
I've done Catalin's Tinder Clone, his Twitter Clone and now the whatsapp clone from start to finish. The man is nothing short of a legend. You wont have to struggle with errors that keep you frustrated for hours simply because of how concise the explanations are. A real pro at what teaching. Highly recommend his courses to anyone learning development.

Instructor

Catalin Stefan
Software Development Teacher
Catalin Stefan
  • 4.4 Instructor Rating
  • 4,606 Reviews
  • 22,769 Students
  • 31 Courses

I am an avid learner and teaching enthusiast. I love creating content and courses that enrich people's lives and help them have a better experience, both personally and professionally. 

I am an expert mobile application developer with over 10 years development experience. I enjoy making courses related to software development and mobile apps, and want to share the knowledge I have acquired.

I create courses based on my professional experience. I hope to teach people skills that help them in their careers, allow them to acquire new skills and improve their personal relationships.

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