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Flutter+Firebase Build a Grocery App&WEB Admin Panel [2024] (Udemy.com)

Flutter & Firebase Build a Grocery App with a WEB Admin panel From scratch with payment gateway integration 2024 Edition

Created by: Hadi Kachmar

Last updated June 2025

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What you will learn

  • This Flutter course is a complete guide that helps learn and build a fully functioning Flutter application with Firebase.
  • Teaching how to write Clean-code and avoid Boilerplate code
  • A fully functional app that is ready for use and deployment
  • Fully Functional Flutter Grocery app with WEB Admin panel
  • Flutter SharedPreferences
  • Clear state management with Flutter Provider State Management
  • Flutter StreamBuilder & FutureBuilder
  • Firebase Firestore, Authentication & Storage
  • Payment gateway
  • Write production-ready code following best practices and become a competent Flutter developer

How it compares

Against the other 73 rated Udemy courses in Flutter on CourseDuck:

  • Rating4.5 out of 5higher than 69% of them
  • Reviews455#40 of 74 by number of reviews
  • Length18 hourslonger than 72% of them
  • Last updatedJune 2025more recently than 79% of them

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Course Description

Course prerequisites:

  • Basic knowledge in programming to get started

  • Basic understanding of Flutter and good knowledge is recommended

  • Concepts are explained clearly. You will always learn what you're building and why and how to do it.

How this course can be of help:

  • Gaining more knowledge in Flutter and Firebase with Payment integration

  • Learn how to make a shopping application simply with a web admin panel

  • A fully functional app that is ready for use and deployment

What's in the course:

  • Complex UI has done simply

  • Build a Complete mobile app With a WEB admin portal

  • State management

  • Firebase

  • Clean code and avoid Boilerplate code

  • Styles for UI

  • State Management: setState, lifting state up via callbacks, global access, scoped access with Provider and ChangeNotifier

  • Navigation & Custom navigation

  • Dart

  • Forms, input handling, and validation

  • Managing and updating packages

  • Databases and Cloud Firestore

  • ListViews and multiple UI states

  • Firebase Authentication

  • Firebase Firestore

  • Firebase Storage

  • Dart Programming Language - Fundamentals and intermediate&expert topics

  • How to understand Flutter Mobile Development by building apps incrementally.

  • How to design, build, and debug Flutter apps

  • How to get Flutter apps to communicate with a real-time database - Firestore

  • How to build robust apps with Flutter

  • Flutter AppBar

  • Flutter Material Design

  • Flutter Row and Column

  • Flutter ListView Builder

  • Payment gateway

Course structure:

approximately 17 hours of content and updated regally 

Requirements:

  • Windows application development OR Mac application development

  • Access to a computer with an internet connection.

  • and you are ready for the journey

  • Love learning about applying cutting-edge algorithms to practical cases!

What Should I Expect After this Course?:

  • The ability to build a fully functional shopping application with Firebase and payment integration

  • New information regarding Flutter

Note that the course builds on Windows, so I didn't have a chance to cover the IOS configurations! But feel free to ask anything about it. I will be there to help.


Note:

This course has 2 apps, One for the user "ANDROID app in Portrait mode", and one for the admin "WEB".

Note that the ANDROID app is responsive only in portrait mode, it doesn't support landscape mode.


The search logic is done locally, and it is only available in the Android application since it is the same logic if you want to implement in the WEB Admin Panel.

The app is available on Playstore, please consider testing it before buying the course.

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Instructor Details

Hadi Kachmar

Hello, I'm Hadi! With dual Master’s degrees in Computer & Communication Engineering and Data Science & Artificial Intelligence, my academic and professional journey is as dynamic as the technologies I teach. Starting my career as a native mobile developer, I transitioned into the fascinating world of Flutter a few years ago, embracing the role of both a Senior Software Engineer and an online instructor.

My expertise spans from crafting elegant front-end designs with Flutter since 2019, to implementing sophisticated AI solutions. As a dedicated instructor, I specialize in teaching Dart/Flutter and AI, aiming to impart practical skills and cutting-edge knowledge that prepare my students for real-world challenges.

Whether you're looking to enhance your programming skills or dive into the realms of artificial intelligence, I am here to guide you through each step—ensuring you gain not only proficiency but also confidence in your abilities. Join me on this learning adventure to elevate your skills and transform your career.

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Reviews

4.5

455 ratings on Udemy

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By Praveen Pushkin on 5/19/2023

In admin panel, The teacher has exhausted, may be. Therefore he didnt explain as like making of UI. In the admin panel he wrote the code and the head and tail only he explained in very less. For me is a very bad

By Rebaone Faith Matlaba on 1/3/2023

The instructor explains everything in details and he goes at a good pace for you to grasp everything , LOL the only thing I can say is the Instructor is surely a back-end developer

By Muhammad Nasrullah on 11/24/2022

This course is a great start to project building, the instructor has covered a lot of key concepts and widgets. He is quite responsive as queries are concerned.

By Dilan Sachinthaka on 11/16/2022

Excellent Course. Helped me to learn and understand Flutter Dart Firebase very well. I found the course materials very useful. Hadi Kachmar's Presentation skill is very much understandable to me. highly recommended.

By Tauseef Ahmed on 9/12/2022

This UI of the app is not good enough to be displayed in an real life app, Im really hopefull of the UI imporvements

By Anonymized User on 8/19/2022

If you have the basics, you have to take this course, any other course on Udemy is just a waste of time. I just finished this course, the course is complete, I have learned a lot of things from it. The instructor's English and accent are straightforward to understand, and the video editing is excellent, with zooming on the code. This course helped me with my freelance work to build E-commerce and any other App for production. Thanks for this course, and thanks for making me an expert flutter developer.

By Prathamesh Kelaskar on 8/2/2022

Very good starter app and good explanation given in this course. Worth it for getting started the flutter app and backend !!!

By Emir Sehic on 6/25/2022

Great course, great instructor. Instructions straightforward and clear. The content is updated. Instructor is always there for questions. I don't regret even 1% for taking this course. Actually, can't wait for the next course from Hadi! Any other rating than 5.0 doesn't make any sense. P.S. I see some people are complaining about instructor. The course is definitely not for beginners. You need some basic knowledge. I finished course from Hussain Mustafa / Dart&Flutter, and after that course I can follow content of this course with no problems.

By Ghullam Murtaza on 5/11/2022

Your explanation is accessible and understandable for me, even though I am not that good at English. Best course ever

By Bhakin Khantarjeerawat on 5/10/2022

This course can answer many difficult questions (Null Safety, Asset File Access, context, etc.) I wondered for a long time by showing some concise and clear examples.

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Overall Score : 90 / 100