The Complete Firebase Course with Kotlin

Learn Firebase, the cloud-based platform that allows you to build mobile applications without needing to write the back-end code. Developed by Google, Firebase’s real-time database enables you to quickly sync user data, making it perfect for creating user-friendly apps. Learn how to use Firebase in conjunction with Kotlin as you build your own pet activity app, and master advanced features such as working with Firestore, Cloud Storage, and multiple methods of user authentication.

You will learn how to:

  • Set up an Android and Firebase project
  • Control authentication flows, including signing in and signing out
  • Save pet data to a user-specific document
  • Lay out various UI elements to display various data
  • Use Firestore and Cloud Storage for image display
  • Deal with online features when there is no network connection

…and more!

Courses by the World’s Best 

Our course instructors aren’t just fun to learn from – they’re qualified coders who have been formally certified for their excellent programming and teaching skills. That way, you can be confident that you’re developing strong, modern skills that will set you up for success as a developer.


Learn with project-based courses that are designed to be flexible – access them 24/7, fit them around your schedule, and choose the learning materials that suit you best.

With an online platform optimized for all modern devices, you can even learn on the go!

✅ Watch video lessons

✅ Read text summaries

✅ Explore interactive lessons

✅ Practice with source code

✅ Build real projects

✅ Earn completion certificates


Our community of 1,000,000+ learners and developers have used the skills learned with us to publish their own games and websites, land their dream jobs, and even start their own businesses – and you have the potential to do the same!

Check out what our learners think below:



I love the lectures, concise course objectives, and how they not only teach you enough to get started, but prepare you for the advanced stuff later down the road.



With Zenva, I started learning a more accurate way to approach problems and develop solutions. It’s full of interesting topics that I love to learn in conjunction with my work.



I chose Zenva because of the large selection of topics and the fact that I can choose what courses I want to take whenever I want to take them. That level of freedom is unique to Zenva.



The Unity courses at Zenva helped me achieve a level of comfort with game development that I didn’t think was possible. They give you the confidence to expand your skills, and were so easy to understand.

Intermediate-level knowledge of Android Kotlin app development. No prior Firebase experience required.

Tools and Frameworks

Kotlin, Android SDK 4.4, Google Firebase

Don't miss out! Offer ends in

Buy Now For $50

OR access ALL Zenva courses with our subscription.

  • Access all 250+ courses
  • New courses added monthly
  • Cancel anytime
  • Certificates of completion


ZENVA'S SPRING SALE - Get your first week for $1! Claim Offer
Don't miss out! Offer ends inClose Countdown