App Detail » Lrn - Learn to code in HTML, CSS, Javascript, Ruby & Python

What's New

- We have made numerous content edits & minor bug fixes. Thanks to everyone that pointed these out.

- Added new in-app purchase bundle to unlock all courses in the app.

Stay tuned for more updates! :)

App Description

Learn to code in HTML, CSS, Javascript, Ruby and Python through interactive mini-quizzes!

You will gain an understanding of how to read, write and speak the language of programming. No experience, internet or keyboard necessary.

As seen in The Next Web, Business Insider, Gizmodo, Product Hunt, LifeHacker, CNET, Nu.nl & more!

Here's what our users are saying:

"The goal with Lrn isn't to turn you into a hardcore programmer. Instead, it's to get you from a beginner who knows nothing about coding to a more beginner-intermediate level." -Business Insider

"I raced through the set of free tutorials the app begins with and quickly paid $2.99 for the complete course. The lessons are written in an entertaining but unpatronizing tone to guide you through code examples." -The Next Web

"I have been wanting to learn to code via mobile and this is the first solution I have stuck to all the way through. It works offline so I can use during my commute in the subway and is fun. It's an engaging way to learn to code and I would recommend it to anyone who is a business person looking to understand the fundamentals like me." -App Store Review

400+ free mini-quizzes and another 200+ mini-quizzes can be unlocked in the app. Below is the rundown of our content:

HTML Course:
1) HTML Intro
2) Lists
3) Tables
4) Media
5) Forms
6) Layout

CSS Course:
1) CSS Intro
2) Selectors
3) Properties
4) Spacing
5) Positioning

Javascript Course:
1) JS Basics
2) Variables
3) Functions
4) Conditions
5) Loops
6) Arrays
7) Arrays II
8) Objects
9) Objects II

Ruby Course:
1) Ruby Intro
2) Variables
3) Methods
4) Conditions
5) Loops
6) Collections
7) Classes

Python Course:
1) PY Basics
2) Variables
3) Functions
4) Conditions
5) Lists
6) Dictionaries
7) Loops

Enter the world of programming and start Lrn'ing with us today!

App Changes

• July 28, 2015 Initial release
• August 01, 2015 New version 1.0.1
• August 21, 2015 New version 1.1
• September 29, 2015 New version 1.2
• November 15, 2015 New version 1.3
• December 06, 2015 New version 1.4