Web and App Development

Learn more about the skills and certifications you need for a career as a front-end, back-end, iOS or Android developer.

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[Featured image] A programmer working on a project

Ruby vs. Python: Which Should You Choose?

Ruby and Python are open-source, high-level languages used in back-end web development. This guide compares their features, uses, benefits, and offers learning paths to help aspiring developers choose the right language for their goals.

April 5, 2022

Article

[Featured Image] A worker has headphones on and is looking at two computer screens that have Java programming language displayed.

What Is Java Used For?

Companies across the globe use Java to build the applications and websites they offer their consumers. Learning this programming language means you’ve completed one of the prerequisites that could qualify you for a career in software or app development.

April 1, 2022

Article

[Featured Image] A man works on a desktop computer.

How to Become a Web Developer

You can become a web developer by teaching yourself, taking courses, getting certifications, or earning a degree. Learn more about becoming a web developer and how to take the next steps.

March 31, 2022

Article

[Featured image] A programmer working on a project

Ruby vs. Python: Which Should You Choose?

Ruby and Python are open-source, high-level languages used in back-end web development. This guide compares their features, uses, benefits, and offers learning paths to help aspiring developers choose the right language for their goals.

April 5, 2022

Article

[Featured Image] A worker has headphones on and is looking at two computer screens that have Java programming language displayed.

What Is Java Used For?

Companies across the globe use Java to build the applications and websites they offer their consumers. Learning this programming language means you’ve completed one of the prerequisites that could qualify you for a career in software or app development.

April 1, 2022

Article

Explore popular web and app development courses

Status: Free Trial

IBM

Skills you'll gain: Responsive Web Design, Cascading Style Sheets (CSS), Web Development, Javascript, Bootstrap (Front-End Framework), Scripting, Browser Compatibility, Application Programming Interface (API), Back-End Web Development

4.4
Rating, 4.4 out of 5 stars
823 reviews

Beginner · Course · 1 - 4 Weeks

Status: Free Trial

Meta

Skills you'll gain: Jest (JavaScript Testing Framework), Django (Web Framework), Version Control, Restful API, Responsive Web Design, Cascading Style Sheets (CSS), Unix Commands, HTML and CSS, Git (Version Control System), API Testing, GitHub, Relational Databases, Object Oriented Programming (OOP), Database Management Systems, Bootstrap (Front-End Framework), React.js, Mobile Development, SQL, Database Design, Python Programming

4.7
Rating, 4.7 out of 5 stars
25K reviews

Beginner · Specialization · 3 - 6 Months

Status: Free Trial

Meta

Skills you'll gain: HTML and CSS, Bootstrap (Front-End Framework), Responsive Web Design, Front-End Web Development, User Interface (UI), JavaScript Frameworks, Web Design and Development, Web Applications, Web Development Tools, React.js, General Networking

4.8
Rating, 4.8 out of 5 stars
14K reviews

Beginner · Course · 1 - 4 Weeks

[Featured Image] A person using a wheelchair works at a desktop computer with two monitors. An open laptop rests on the left of the desk.

C# vs. Java: Which to Choose?

Discover the key features of each language, along with real-world examples and how to start learning these languages today.

March 31, 2022

Article

[Featured image] A software developer sits at a desk with two computer monitors and works on code while wearing white over-ear headphones.

Python vs. C++: Which to Learn and Where to Start

Use this guide to find out which programming language best suits your needs.

March 31, 2022

Article

[Featured image] A student in headphones sits at a desk with two laptops and a monitor and works on programming. There is a chalkboard wall to their right.

Most Popular Programming Languages in 2026

Learn about the most popular coding languages in 2025 and how you can get started with each one.

March 31, 2022

Article

[Featured Image] A person works at a desktop computer in an office, comparing Java and C++.

Java vs. C++ Comparison: What Are the Differences in These Programming Languages?

Are you interested in becoming a developer? If you want to create computer software, produce apps, or develop the next popular video game, you will need to write code. Read on to explore if you should learn Java or C++.

March 31, 2022

Article

[Featured Image] Two iOS app developers work together to refine software for a new app.

What Is an iOS App Developer? A 2026 Guide

Learn what an iOS developer does and how you can succeed in this rapidly growing field.

March 30, 2022

Article

[Feature Image] A person works at a desktop computer on the front end and back end of a website.

Front-End vs. Back-End Developer: Understanding the Differences

There are three primary types of software development: front-end, back-end, and full-stack. Compare and contrast them in this guide.

March 30, 2022

Article

[Featured Image] A person wearing headphones works at a desktop on programming in Swift in an office.

Programming in Swift: Benefits of This Popular Coding Language

There are many advantages to programming in Swift, beyond the creation of iPhone apps.

March 30, 2022

Article

[Featured image] A Javascript developer writes code at their computer.

Java vs. JavaScript: What's the Difference?

It’s important to know the difference between Java and JavaScript, two popular programming languages. Read on to explore the differences, uses, and pros and cons of both.

March 30, 2022

Article

[Featured image] An Android app developer in a blue shirt works with a laptop and a smartphone.

What Is an Android App Developer? Your 2026 Career Guide

Find out whether a career as an Android app developer is for you by exploring requirements, salary, responsibilities, and more with this guide.

March 28, 2022

Article

[Featured Image] A man works on a desktop computer.

How to Become a Web Developer

You can become a web developer by teaching yourself, taking courses, getting certifications, or earning a degree. Learn more about becoming a web developer and how to take the next steps.

March 31, 2022

Article

[Featured Image] A person using a wheelchair works at a desktop computer with two monitors. An open laptop rests on the left of the desk.

C# vs. Java: Which to Choose?

Discover the key features of each language, along with real-world examples and how to start learning these languages today.

March 31, 2022

Article

[Featured image] A software developer sits at a desk with two computer monitors and works on code while wearing white over-ear headphones.

Python vs. C++: Which to Learn and Where to Start

Use this guide to find out which programming language best suits your needs.

March 31, 2022

Article

[Featured image] A student in headphones sits at a desk with two laptops and a monitor and works on programming. There is a chalkboard wall to their right.

Most Popular Programming Languages in 2026

Learn about the most popular coding languages in 2025 and how you can get started with each one.

March 31, 2022

Article

[Featured Image] A person works at a desktop computer in an office, comparing Java and C++.

Java vs. C++ Comparison: What Are the Differences in These Programming Languages?

Are you interested in becoming a developer? If you want to create computer software, produce apps, or develop the next popular video game, you will need to write code. Read on to explore if you should learn Java or C++.

March 31, 2022

Article

[Featured Image] Two iOS app developers work together to refine software for a new app.

What Is an iOS App Developer? A 2026 Guide

Learn what an iOS developer does and how you can succeed in this rapidly growing field.

March 30, 2022

Article

[Feature Image] A person works at a desktop computer on the front end and back end of a website.

Front-End vs. Back-End Developer: Understanding the Differences

There are three primary types of software development: front-end, back-end, and full-stack. Compare and contrast them in this guide.

March 30, 2022

Article

[Featured Image] A person wearing headphones works at a desktop on programming in Swift in an office.

Programming in Swift: Benefits of This Popular Coding Language

There are many advantages to programming in Swift, beyond the creation of iPhone apps.

March 30, 2022

Article

[Featured image] A Javascript developer writes code at their computer.

Java vs. JavaScript: What's the Difference?

It’s important to know the difference between Java and JavaScript, two popular programming languages. Read on to explore the differences, uses, and pros and cons of both.

March 30, 2022

Article

[Featured image] An Android app developer in a blue shirt works with a laptop and a smartphone.

What Is an Android App Developer? Your 2026 Career Guide

Find out whether a career as an Android app developer is for you by exploring requirements, salary, responsibilities, and more with this guide.

March 28, 2022

Article

Web and app development cover a wide variety of skills and careers, from programming languages like Python and Java to front- and back-end development. With so many options and opportunities available, it can be tricky to know where to start. On Coursera, you'll find expert resources to support your goals, whether you're just starting or are ready to take the next step in your career. Explore web and app development topics, including:

Ready to start learning? Explore our catalog of web application, front-end web development, and programming courses for beginners and experienced professionals. 

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