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Catalin Stefan

Catalin Stefan

Online Course Instructor

4.50 average course rating (62.6K course reviews)

Statistics

233.9K
total students
336 hours
total content
Apr 2018
first content date
Feb 2026
last content date

Courses (46)

📚 Other Courses (46)

Erlang: The Complete Beginner's Guide
Instructor Catalin Stefan
Catalin Stefan
46 courses
English
Erlang: The Complete Beginner's Guide

Erlang: The Complete Beginner's Guide

(4.32 with 637 reviews)

Showing 25–36 of 46 courses

Page 3 of 4
1234
3.1K
students
3.4 hours
content
Feb 2026
updated
$12.99
Hilt Dependency Injection in Android with Kotlin
Instructor Catalin Stefan
Catalin Stefan
46 courses
English
Hilt Dependency Injection in Android with Kotlin

Hilt Dependency Injection in Android with Kotlin

(4.48 with 657 reviews)
2.5K
students
2.3 hours
content
Feb 2026
updated
$12.99
Complete N8N and AI Automation Masterclass
Instructor Catalin Stefan
Catalin Stefan
46 courses
English
Complete N8N and AI Automation Masterclass

Complete N8N and AI Automation Masterclass

(4.75 with 1.3K reviews)
7.9K
students
5.4 hours
content
Feb 2026
updated
$14.99
State of the Art Android app development in Java
Instructor Catalin Stefan
Catalin Stefan
46 courses
English
State of the Art Android app development in Java

State of the Art Android app development in Java

(4.43 with 38 reviews)
277
students
7.6 hours
content
Feb 2026
updated
$12.99
Build a Twitter like app for Android
Instructor Catalin Stefan
Catalin Stefan
46 courses
English
Build a Twitter like app for Android

Build a Twitter like app for Android

(4.61 with 86 reviews)
962
students
7.8 hours
content
Feb 2026
updated
$14.99
300+ Q&As - Ace your Android Developer Test, Interview
Instructor Catalin Stefan
Catalin Stefan
46 courses
English
300+ Q&As - Ace your Android Developer Test, Interview

300+ Q&As - Ace your Android Developer Test, Interview

(4.06 with 111 reviews)
2.9K
students
1.5 hours
content
Feb 2026
updated
$12.99
MVI architecture for Android with XML layouts
Instructor Catalin Stefan
Catalin Stefan
46 courses
English
MVI architecture for Android with XML layouts

MVI architecture for Android with XML layouts

(4.60 with 114 reviews)
491
students
1.4 hours
content
Feb 2026
updated
$12.99
Build a WhatsApp Chat App clone for Android Jetpack Compose
Instructor Catalin Stefan
Catalin Stefan
46 courses
English
Build a WhatsApp Chat App clone for Android Jetpack Compose

Build a WhatsApp Chat App clone for Android Jetpack Compose

(4.48 with 137 reviews)
1.6K
students
15 hours
content
Feb 2026
updated
$12.99
Kotlin and Android Jetpack Compose masterclass
Instructor Catalin Stefan
Catalin Stefan
46 courses
English
Kotlin and Android Jetpack Compose masterclass

Kotlin and Android Jetpack Compose masterclass

(4.70 with 383 reviews)
2.3K
students
22 hours
content
Feb 2026
updated
$12.99
State of the Art Android App Development in Kotlin
Instructor Catalin Stefan
Catalin Stefan
46 courses
English
State of the Art Android App Development in Kotlin

State of the Art Android App Development in Kotlin

(4.48 with 419 reviews)
2.6K
students
6.7 hours
content
Feb 2026
updated
$12.99
Android Jetpack masterclass in Java
Instructor Catalin Stefan
Catalin Stefan
46 courses
English
Android Jetpack masterclass in Java

Android Jetpack masterclass in Java

(4.31 with 508 reviews)
2.2K
students
11 hours
content
Feb 2026
updated
$14.99
Modern Android app using Java, MVVM, Dagger2, RxJava &more
Instructor Catalin Stefan
Catalin Stefan
46 courses
English
Modern Android app using Java, MVVM, Dagger2, RxJava &more

Modern Android app using Java, MVVM, Dagger2, RxJava &more

(4.48 with 673 reviews)
2.7K
students
3.2 hours
content
Feb 2026
updated
$12.99