Udemy

Android Development Masterclass — From Beginner to Expert (Kotlin)

4.6(38,000) on Udemy·450K enrolled
Beginner 65 hours English Course Certificate
Our recommendation
A large, project-based Udemy course teaching Android app development with Kotlin, from the basics to more advanced apps. It is thorough and beginner-friendly, covering Android Studio, Kotlin and building real apps. As with any mobile platform, check the newest sections match current Android tooling.

Good for: Beginners who want a thorough, project-based route into Android development.

Less suitable if: You already build Android apps, or you want a short course.

Skills you'll gain

KotlinAndroidAndroid StudioMobile developmentApp architectureUI design

Is this course right for you?

A good fit if you…

You are new to Android or coding
You learn by building apps
You want thorough coverage

Consider something else if you…

You already build Android apps
You want a short refresher
You prefer free resources

Requirements: None, though you will install Android Studio.

Realistic time: About 65 hours; a couple of months part-time.

About this course

This masterclass covers modern Android development with Kotlin: building UIs with Jetpack Compose, managing state with ViewModels and LiveData, persisting data with Room, making network requests with Retrofit, and implementing dependency injection with Hilt.

What you'll learn

Build Android UIs with Jetpack Compose and Material Design 3
Manage app state and lifecycle with ViewModels and StateFlow
Persist data locally with Room database and DataStore
Fetch data from REST APIs with Retrofit and Kotlin coroutines
Publish polished applications to the Google Play Store

This course includes

65h
On-demand video
Yes
Certificate
Yes
Mobile access
English
Language

What it costs

A paid Udemy course, usually on sale for around $12 to $20. Android Studio and Kotlin are free. Lifetime access and a refund window.

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Prices & availability can change — confirm on the provider's site. We're not affiliated with any single provider.

Is the certificate recognised?

Udemy completion certificate — not accredited; the apps you build matter most.

Instructor

TB
Tim Buchalka / Jean-Paul Roberts
Udemy instructor
450K+ learners10 courses4.6 instructor rating

Taught by Denis Panjuta and Android development instructors on Udemy with extensive Kotlin and Android professional experience.

About this provider

UD
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Frequently asked questions

Yes. It assumes no experience and builds up through real Android projects with Kotlin.
It is maintained over time, but Android moves fast — check the newest sections for current tooling.
A paid Udemy course, usually on sale for around $12 to $20, with lifetime access and a refund window. Android Studio and Kotlin are free.
No. Android Studio and Kotlin are free to download.
You will learn to build real apps; publishing to the Play Store also needs a developer account and some practice.
Paid
One-time purchase, sales ~$15
Enroll now