Find here all of my published ebooks. To get them you will be redirected to my Gumroad store.


Firebase Cloud Functions

Your all-in-one toolbox to building serverless infrastructures in the cloud. Write once and scale to infinity!

Firebase Cloud Storage

Upload and download user-generated content like on a file system. Firebase Cloud Storage makes file handling simple!

Firebase Remote Config

Real-time feature toggles or A/B testing are typical use cases of Firebase Remote Config. Learn how to implement them now!

Firebase Console

Learn how to manage projects, apps, users, billing plans, and costs with step-by-step guides in the Firebase Console.

Firebase Cloud Firestore

Learn about Firebase Firestore and write mobile apps with the power of a modern and fast NoSQL database.

Firebase Authentication

Implement email/password authentication or use social providers like Google, Microsoft, and Facebook for your apps!

Firebase Hosting

Host your web apps, microservices, dynamic, and static content with this powerful yet simple solution from Firebase!


An In-Depth Firebase Guide For Flutter Developers!

This compendium is a comprehensive guide with many step-by-step guides and code examples. Learn the essentials of Firebase and enhance your apps with cloud services in no time!

Get the Flutter Test Guide for free!

Flutter Test Guide Ebook Cover

An ebook about unit and widget testing in Flutter applications. Boost your testing skills now with this guide!

Boost the speed of your Flutter apps!

Flutter Performance Tips Ebook Cover

This ebook contains solutions to problems which are about slow app performance and high memory consumption.

Write a Flutter app from scratch!

App From Scratch Ebook Thumbnail

A documentation of the development process with code samples included. Start writing Flutter apps right now!


Personal Goal Tracker

Use this template to define and track your goals. Adapt it to make it your own. It’s simple, stylish, and useful!

Notion SCRUM Board

A full-fledged SCRUM board in Notion? Use this template and manage your SCRUM project successfully!

Notion CMS

Build your own content management system with this free template and get better organized.