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Udemy instructor

Catalin Stefan

Teaches: Development · Teaching & Academics · IT & Software
Languages: English · French

Course index: 480 live offers
Students: 243.1K
Average rating: 4.51

First published: Apr 2018
Latest course: May 2026
Total content: 343 hours

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Instructor catalog

All Catalin Stefan courses

Instagram clone with FastAPI, ReactJS and Android

Instagram clone with FastAPI, ReactJS and Android

Instagram clone with FastAPI, ReactJS and Android

(4.62 with 54 reviews)

719

students

8.3 hours

content

Feb 2026

updated

$17.99

Build a Tinder Clone in iOS SwiftUI and Firebase

Build a Tinder Clone in iOS SwiftUI and Firebase

Build a Tinder Clone in iOS SwiftUI and Firebase

(4.59 with 39 reviews)

251

students

7.5 hours

content

Feb 2026

updated

Create a 2048 Android Game Clone from Scratch

Create a 2048 Android Game Clone from Scratch

Create a 2048 Android Game Clone from Scratch

(4.39 with 33 reviews)

1.5K

students

Jetpack Compose Modern App development using latest tech

Jetpack Compose Modern App development using latest tech

Jetpack Compose Modern App development using latest tech

(4.41 with 294 reviews)

Android Retrofit 2 complete course in Kotlin

Android Retrofit 2 complete course in Kotlin

Android Retrofit 2 complete course in Kotlin

(4.21 with 176 reviews)

1.0K

students

Complete Kotlin Design Patterns masterclass

Complete Kotlin Design Patterns masterclass

Complete Kotlin Design Patterns masterclass

(4.66 with 605 reviews)

4.4K

students

Android Jetpack: Room, Navigation and Data Binding

Android Jetpack: Room, Navigation and Data Binding

Android Jetpack: Room, Navigation and Data Binding

(4.40 with 82 reviews)

571

students

3.0 hours

content

Feb 2026

updated

Android MVVM Architecture complete course

Android MVVM Architecture complete course

Android MVVM Architecture complete course

(4.60 with 874 reviews)

3.3K

students

3.4 hours

content

Feb 2026

updated

Rust lang: The complete beginner's guide

Rust lang: The complete beginner's guide

Rust lang: The complete beginner's guide

(4.56 with 660 reviews)

5.3K

students

Clojure: The Complete Beginner's Guide

Clojure: The Complete Beginner's Guide

Clojure: The Complete Beginner's Guide

(4.42 with 1.0K reviews)

5.5K

students

3.8 hours

content

Feb 2026

updated

Create a Flappy Bird clone for Android

Create a Flappy Bird clone for Android

Create a Flappy Bird clone for Android

(4.63 with 71 reviews)

4.0K

students

4.7 hours

Dagger2 Dependency Injection for Android Developers

Dagger2 Dependency Injection for Android Developers

Dagger2 Dependency Injection for Android Developers

(4.50 with 161 reviews)

844

students

3.7 hours

1 2 3 4

$14.99

4.8 hours

content

Feb 2026

updated

$14.99

1.4K

students

3.9 hours

content

Feb 2026

updated

$14.99

6.2 hours

content

Feb 2026

updated

$14.99

4.1 hours

content

Feb 2026

updated

$17.99

$14.99

$14.99

8.2 hours

content

Feb 2026

updated

$14.99

$17.99

content

Feb 2026

updated

$14.99

content

Feb 2026

updated

$14.99