Flutter & Firebase Chat App: Master Flutter and Firebase (Udemy.com)

This Course is Easy and very well structured but kind of a little but difficult for someone who is not having the knowledge about the language or maybe new to language. I can say that if someone is willing to learn this course, try to gain the basics and how the data types like making the classes and then JSON use. Learn them otherwise its useless to learn it or watch it and waste your 10 hours. Thanks to Mr. Hussain Mustafa for this Course.

Instructor is good and explaining stuff very well . The reason I'm rating average is the code practice is very poor if you go and watch flutter official channel videos widgets classes and function they strictly avoid using functions inside classes for building UI, because it leads to performance issues when app is complex and have multiple things to handle. Singleton instance is good approach but when ever we have to perform unit testing singleton instances always cause problems. Coding style should be better as some of viewers copy these styles later and stuck in many problems.

My experience with this course has been excellent, particularly for beginners wanting to learn how to implement an app using Firebase and state management with Provider. The instructor’s explanations are clear, well-structured, and easy to follow. Thank you, and keep up the great work!

I wanted to take a moment to express my sincerest appreciation for your outstanding lecture on this course available on Udemy. Without a doubt, it stands as an epitome of excellence in online education. Your lecture captivated me from start to finish, seamlessly blending profound knowledge with an engaging delivery style. Your expertise in the subject matter was truly evident, making complex concepts remarkably accessible and understandable. What truly sets your lecture apart is not just the depth of information but also your ability to inspire and motivate learners like myself. Your passion for the topic shines through, igniting a similar enthusiasm within your audience. Moreover, your interactive teaching approach fosters a dynamic learning environment, encouraging active participation and deeper comprehension. Furthermore, I commend the structure and organization of your lecture. The logical progression of topics and the clarity of explanations ensure a smooth learning journey for learners at all levels. Additionally, the supplementary materials provided complement the lecture perfectly, enhancing the overall learning experience. In conclusion, your lecture on Udemy represents the pinnacle of instructional excellence. It has not only enriched my understanding of the subject but also left a lasting impact on my educational journey. Thank you for sharing your knowledge and expertise so generously. I eagerly look forward to any future courses or lectures you may offer, as I am certain they will be nothing short of exceptional.

This is a great course. I have had a lot of fun working through the coding and it gives you a great foundational approach regarding the necessary services a basic phone app needs (ios or android) and (regarding flutter) makes you think in terms of widgets as you develop.

Great course and the instructor is very knowledgeable. I sometimes have to look up some capabilities to understand what they are doing when implementing as the explanation is not there. However, I manage and I'm very happy with the course so far.

The course was well done and structured but I feel that it could still be better in the following aspects: UI - Add light and dark theme functionality. - Responsiveness of the entire application: If the user uses the application in landscape orientation, how will we deal with the layout? - Implement Unit, Widget, and integration test of the application. In general the course is good and I recommend it to everyone who wants to learn flutter, but please Hussain Mustafa implement these cases listed above.

Great Course Hussain. Concise and to the point. Please can you make more courses in the future that are handled in the same way as its an enjoyable experience to learn. This course isn't exactly suited for beginners, as stated in the overview by Hussain, which I find refreshing since most Flutter courses on Udemy are, which can get tiresome when the basics are already understood. Thanks again and look forward to future courses done by you. Course is pretty much up to date with null safety and Dart 2.5+ which means it should be easy enough to follow. Extra appreciation for structuring the completed app in a way so that it can be improved upon by the user with relative ease.

Excellent course! The instructor (Hussian Mustafa) does an excellent job of explaining everything along the way in this course. The level of instruction and explanation definitely rank near the top of the courses that I have completed on Udemy and elsewhere. I highly recommend this course to those that desire learning Flutter. In addition to the instructors excellent presentation of the course material, the course is also up-to-date. There is one minor change that needs to be made to the profile avatar but the answer is in the course Q&A. This is not a complete beginners course but with Hussain doing such an excellent job of explaining everything and the course being up-to-date, I am certain that even an absolute beginner will learn from this course. While the course is outstanding, there are a couple of things that I offer as recommendations to enhance the course and the app. 1. If a user deletes a chat, it deletes for everyone (group or individual chat). Perhaps a more practical method would just remove the user ID for the user that deleted it so that it is no longer visible on their screen but other users can still see the chat until they delete it as well. 2. When the keyboard is visible, the screen is pushed up so with a new chat, the first few messages cannot be seen until the keyboard is closed. 3. Hide users by default. From a privacy stand point, it would be better to hide all users until their specific username is searched. I think most users on a chat app don't want to be found by just anyone. In addition, if you had 1000s of users, the overall performance would likely be degraded when viewing the user page and this would add to project costs because each time someone is on the user page all users are being retrieved from Firebase. 4. Integration of push notification using Google Cloud Messaging. No app today is complete without notifications, especially a chat app Again, this was a fantastic course. I will definitely looking for future course releases from Hussain.

The instructor is knowledgable about the subject. There are minor bugs but easily solvable. I wish the instructor explain some keywords like Future for example, I would also like to have a flow chats in a few of the lessons, for example when creating the models. Maybe find a more graphical way to explain the model and the reason to go from json to object and viseversa. All in all, it is a good course though