Mobile

App Development

Internet of Things

Mobile Web Development

Responsive Web Design

Ariel Elkin, Editor

Featured Articles

Build a React Native Application & Authenticate with OAuth 2.0

With Okta and OpenID Connect (OIDC), you can easily integrate authentication into a React Native application and never have to build it...

Matt Raible, a day ago

The 5 Most Popular Front-end Frameworks Compared

Ivaylo Gerchev looks at the most downloaded front-end frameworks available today, and offers some suggestions on how to choose one that's...

Ivaylo Gerchev, Feb 27

How to Create a QR Code Reader for Your Mobile Website

Take advantage of QR codes without the need for a native app. Dmitri Lau demonstrates how to build a QR code reader using just HTML, CSS...

Dmitri Lau, Aug 14

3 Mobile UX Trends That Are Changing How We Design

Larry Alton discusses the top 3 UX trends that are changing the way we design for mobile devices, and why users adore them.

Larry Alton, May 25

JavaScript

Build a React Native Application & Authenticate with OAuth 2.0

With Okta and OpenID Connect (OIDC), you can easily integrate authentication into a React Native application and never have to build it yourself again.

CSS

The 5 Most Popular Front-end Frameworks Compared

Ivaylo Gerchev looks at the most downloaded front-end frameworks available today, and offers some suggestions on how to choose one that's right for you.

JavaScript

How to Create a QR Code Reader for Your Mobile Website

Take advantage of QR codes without the need for a native app. Dmitri Lau demonstrates how to build a QR code reader using just HTML, CSS and JavaScript.

Design & UX

3 Mobile UX Trends That Are Changing How We Design

Larry Alton discusses the top 3 UX trends that are changing the way we design for mobile devices, and why users adore them.

Featured Courses

View All Mobile Courses

Building a CLI Wallet

Learn to setup your first CLI wallet to create accounts, receive tokens and more!

An Introduction to Solidity

Get a crash course in Solidity and smart contracts on the blockchain

An Introduction to Blockchain

What the heck is Blockchain? Find out in this course!

Introduction to ES6

Bring the biggest update to JavaScript yet into your professional skillset.

Premium Course

Caleb Stultz, 2 days ago

Building a CLI Wallet

Premium Course

Caleb Stultz, 3 days ago

An Introduction to Solidity

Premium Course

Caleb Stultz, 3 days ago

An Introduction to Blockchain

Premium Course

Jack Davis, Nov 21

Introduction to ES6

Featured Books

View All Mobile Books

A Developer's Guide to Ethereum

JavaScript: Best Practice

Clean, Maintainable, Performant Code

Practical ES6

Level Up Your JavaScript

Modern JavaScript Tools & Skills

A Complete Ecosystem

Premium Book

A Developer's Guide to Ethereum

Premium Book

JavaScript: Best Practice

Premium Book

Practical ES6

Premium Book

Modern JavaScript Tools & Skills

Latest

JavaScript

Matt Raible, a day ago

Build a React Native Application & Authenticate with OAuth 2.0

With Okta and OpenID Connect (OIDC), you can easily integrate authentication into a React Native application and never have to build it yourself again.

CSS

Ivaylo Gerchev, Feb 27

The 5 Most Popular Front-end Frameworks Compared

Ivaylo Gerchev looks at the most downloaded front-end frameworks available today, and offers some suggestions on how to choose one that's right for you.

JavaScript

Dmitri Lau, Aug 14

How to Create a QR Code Reader for Your Mobile Website

Take advantage of QR codes without the need for a native app. Dmitri Lau demonstrates how to build a QR code reader using just HTML, CSS and JavaScript.

Design & UX

Larry Alton, May 25

3 Mobile UX Trends That Are Changing How We Design

Larry Alton discusses the top 3 UX trends that are changing the way we design for mobile devices, and why users adore them.

Mobile

Alex Roman, May 24

Things To Know About Android Boot and Recovery Images

Mobile

Theodhor Pandeli, May 23

How to Authenticate your Android Users Using Phone or Email

In this tutorial I will show how to use Facebook’s Account Kit Tool to allow users to log in or sign up using their phone number or email. You can find the completed project on...

Mobile

Michael Ye, May 17

Succeeding with Mobile Ads

For most developers, there comes a time when they need to evaluate theirmonetization approach and decide whether having in-app advertisements is theright fit for their app. If the...

Mobile

Ada Ivanoff, May 16

Top 10 Free Bootstrap Themes For Mobile

Mobile

Larry Alton, May 10

Step Away From the Ledge: Mobile Apps Aren’t Dying

Mobile

Deivi Taka, May 09

How to Use AVCapturePhotoOutput's Best Photo Features

It doesn't matter if the main focus of your app is to capture an amazing landscape, or just an innocent selfie. What is important to developers is to let users make the most out of...

Mobile

Charles Muzonzini, May 03

Push Notifications in Your Ionic App with OneSignal

Push notifications are messages sent directly to your app’s users. They notify users of new content, even when the user is not using your application. They increase user engagement...

Mobile

Abbas Suterwala, May 03

How To Write Tests For Android Development

Mobile

Larry Alton, May 02

Location-Based Marketing Will Rely on Mobile in 2017

More than 74 percent of adults own a smartphone. What's more, most of these adults won't leave the house without their phones. This obsession allows organizations to collect...

Mobile

Ariel Elkin, Apr 26

Editorial: Is Smartphone Addiction a Problem for Developers?

Is smartphone addiction a good thing for developers? You know the directive: " make great apps that users love. " And what's the sign that a user _loves_ your app? They use it...

Mobile

Ada Ivanoff, Apr 26

10 Free UI Kits for Android Nougat and iOS 10

Ada Ivanoff shows 10 of her favorite Free UI Templates for Android Lollipop and iOS 8 application design.

Mobile

Valdio Veliu, Apr 21

Animating an Android Floating Action Button

Valdio Veliu shows how to animate that most popular of components in Google's Material Design, the Floating Action Bar.

Mobile

Gagandeep Singh, Apr 18

Killer Way to Show a List of Items in Android Collection Widget

In the earlier versions of Android, app widgets could only display views like TextView, ImageView etc. But what if we want to show a list of items in our widget? For example, showing...

Mobile

Theodhor Pandeli, Apr 12

Authentication and Sharing in Android with the Google+ API

Theodhor Pandeli looks at using the Google+ API in an Android app to provide authentication and social sharing features.

Mobile

Charles Muzonzini, Apr 11

5 Ionic Framework App Development Tips and Tricks

Patrick Catanzariti highlights 5 tips and tricks he has gathered from his development work with the Ionic framework.

Mobile

Ariel Elkin, Apr 10

Editorial: Is It the End of an Era for Windows?

The world of mobile has just passed an important milestone: Android is now the world's most popular operating system for accessing the internet. Research carried out by analytics...

Mobile

Ankul Jain, Apr 05

Building a UI with Kotlin and Anko

Since the beginning of Android development working with UI has been an XML thing. Though theoretically, UI could be programmed using Java, it has not been of much use. Not long ago,...

Mobile

Ariel Elkin, Mar 29

Editorial: Mobile and the 2017 Developer Survey Results

Stack Overflow has recently published the results of its 2017 Developer Survey. It consisted of about 100 questions covering all important aspects of a developer’s professional life:...

Mobile

Josh Marchello, Mar 28

Sourcehunt - Swift Edition - March 2017

In continuation of Swift Month, this Sourcehunt is full of Swift goodness. We’ll show you packages for manipulating strings, creating re-usable styles, displaying user avatars, and...

Mobile

Ariel Elkin, Mar 22

Editorial: Put Your Code Where Your Mouth Is

We may be familiar with Siri, Google Now, and Cortana as the mobile operating system’s native voice-operated assistants, but Apple has gone a step further and published an API that...

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