Following is curated listed of highly rated and enrolled courses in Udacity. The courses are available for FREE.
Courses are arranged based on following Skill Level.
Beginner Level
| Sr. No | Link | Timeline | About Course | Pricing | Link |
|---|---|---|---|---|---|
| 1 | Intro to Point & Click App Development | Approx. 1 months | build powerful web and mobile apps and host them in the cloud, | Free | Learn More |
| 2 | Swift for Beginners | Approx. 7 days | Your First Programming Language | Free | Learn More |
| 3 | Creating an Analytical Dataset | Approx. 2 weeks | Prepare data for analysis and modeling | Free | Learn More |
| 4 | Android Basics: Multiscreen Apps | Approx. 2 months | learning to build Android App | Free | Learn More |
| 5 | Educational Technology | Approx. 16 weeks | Offered at Georgia Tech as CS6460 | Free | Learn More |
| 6 | Linux Command Line Basics | Approx. 1 weeks | Getting Started with the Shell | Free | Learn More |
| 7 | Self-Driving Fundamentals: Featuring Apollo | Approx. 4 week | Udacity x Baidu Apollo | Free | Learn More |
| 8 | Engagement & Monetization | Mobile Games | Approx. 3 weeks | How to make Money with your Games | Free | Learn More |
| 9 | SQL for Data Analysis | Approx. 4 weeks | Databases, SQL, and More! | Free | Learn More |
| 10 | Localization Essentials | Approx. 2 weeks | Making Products Work for Users Worldwide | Free | Learn More |
| 11 | VR Software Development | Approx. 1 months | Add Life to VR With a Few Lines of Code | Free | Learn More |
| 12 | Data Visualization in Tableau | Approx. 3 weeks | See and understand your data | Free | Learn More |
| 13 | Problem Solving with Advanced Analytics | Approx. 2 weeks | Structured approaches to problem solving | Free | Learn More |
| 14 | OMSCS Student Orientation | NA | OMSCS orientation course for all Georgia Tech OMS students. | Free | Learn More |
| 15 | Intro to Psychology | Approx. 4 months | The Science of Thought and Behavior | Free | Learn More |
| 16 | Shell Workshop | Approx. 1 days | Getting Started in the Shell | Free | Learn More |
| 17 | Networking for Web Developers | Approx. 2 weeks | TCP, IP, What's Underneath HTTP? | Free | Learn More |
| 18 | Intro to the Design of Everyday Things | Approx. 2 weeks | Principles of Design | Free | Learn More |
| 19 | Health Informatics in the Cloud | Approx. 5 weeks | Applications and Analysis | Free | Learn More |
| 20 | Writing READMEs | Approx. 3 days | Because Code is for Humans, Too | Free | Learn More |
| 21 | Tales from the Genome | Approx. 3 months | Introduction to Genetics for Beginners | Free | Learn More |
| 22 | VR Scenes and Objects | Approx. 2 weeks | Create game objects in Unity | Free | Learn More |
| 23 | Introduction to Virtual Reality | Approx. 2 weeks | Learn about the basics of VR | Free | Learn More |
| 24 | UX Design for Mobile Developers | Approx. 6 weeks | Learn to Design a 5-Star Android App | Free | Learn More |
| 25 | Intro to Statistics | Approx. 2 months | Making Decisions Based on Data | Free | Learn More |
| 26 | HTML5 Canvas | Approx. 2 weeks | From Pixels to Animation! | Free | Learn More |
| 27 | Statistics | Approx. 4 months | The Science of Decisions | Free | Learn More |
| 28 | Android Basics: User Input | Approx. 4 weeks | basics of Android and Java programming | Free | Learn More |
| 29 | Intro to Physics | Approx. 2 months | Landmarks in Physics | Free | Learn More |
| 30 | Version Control with Git | Approx. 4 weeks | Learn to track and manage changes | Free | Learn More |
| 31 | Swift for Developers | Approx. 7 days | Your Next Programming Language | Free | Learn More |
| 32 | Eigenvectors and Eigenvalues | Approx. 1 weeks | Concepts in Linear Algebra | Free | Learn More |
| 33 | GitHub & Collaboration | Approx. 3 weeks | Learn to build projects collaboratively | Free | Learn More |
| 34 | How to Install Android Studio | Approx. 1 day | Installation Guide for Windows and Mac | Free | Learn More |
| 35 | Compilers: Theory and Practice | NA | Offered at Georgia Tech as CS 8803 | Free | Learn More |
| 36 | Big Data Analytics in Healthcare | NA | Algorithms and systems in the context of healthcare applications. | Free | Learn More |
Intermediate Level
| Sr. No | Link | Timeline | About Course | Pricing | Link |
|---|---|---|---|---|---|
| 1 | Firebase Analytics: Android | Approx. 2 days | Improve your apps with better user data | Free | Learn More |
| 2 | Product Design | Approx. 2 months | Validation and UX through Design Sprints | Free | Learn More |
| 3 | JavaScript Testing | Approx. 2 weeks | Developing Apps with Confidence | Free | Learn More |
| 4 | Intro to jQuery | Approx. 2 days | Manipulating Websites with Ease | Free | Learn More |
| 5 | Material Design for Android Developers | Approx. 4 weeks | Make Your Android Apps Material | Free | Learn More |
| 6 | Computational Photography | Approx. 4 months | Offered at Georgia Tech as CS 6475 | Free | Learn More |
| 7 | Cyber-Physical Systems Security | Approx. 16 weeks | Offered at Georgia Tech as CS 8803 | Free | Learn More |
| 8 | Intro to Artificial Intelligence | Approx. 4 months | Learn the Fundamentals of AI | Free | Learn More |
| 9 | Intro to iOS App Development with Swift | Approx. 1 months | Make Your First iPhone App | Free | Learn More |
| 10 | Get Your Startup Started | Approx. 3 weeks | Assess, Hire, and Fund Your Company | Free | Learn More |
| 11 | Scalable Microservices with Kubernetes | Approx. 1 months | Master infrastructure management | Free | Learn More |
| 12 | Programming Languages | Approx. 2 months | Building a Web Browser | Free | Learn More |
| 13 | GT - Refresher - Advanced OS | Approx. 3 weeks | Optional background course for GT CS6210 | Free | Learn More |
| 14 | Database Systems Concepts & Design | Approx. 16 weeks | Offered at Georgia Tech as CS 6400 | Free | Learn More |
| 15 | HTTP & Web Servers | Approx. 1 weeks | How does HTTP work? | Free | Learn More |
| 16 | Learn ARKit using Unity | Approx. 1 month | Learn ARKit development using the Unity game engine. | Free | Learn More |
| 17 | Building High Conversion Web Forms | Approx. 2 weeks | Forms Rock! | Free | Learn More |
| 18 | Human-Computer Interaction | Approx. 16 weeks | Offered at Georgia Tech as 6750 | Free | Learn More |
| 19 | Intro to Hadoop and MapReduce | Approx. 1 months | How to Process Big Data | Free | Learn More |
| 20 | Data Wrangling with MongoDB | Approx. 2 months | Data Manipulation and Retrieval | Free | Learn More |
| 21 | Real-Time Analytics with Apache Storm | Approx. 2 weeks | The "Hadoop of Real-Time" | Free | Learn More |
| 22 | Software Testing | Approx. 1 months | How to Make Software Fail | Free | Learn More |
| 23 | Web Tooling & Automation | Approx. 3 weeks | Gulp, Sass, and BabelJS, Oh My! | Free | Learn More |
| 24 | Website Performance Optimization | Approx. 1 weeks | The Critical Rendering Path | Free | Learn More |
| 25 | Build Native Mobile Apps with Flutter | Approx. 2 weeks | Native apps for iOS and Android | Free | Learn More |
| 26 | Google Maps APIs | Approx. 2 weeks | Using Maps & Location in Web Apps | Free | Learn More |
| 27 | How to Make a Platformer Using libGDX | Approx. 8 weeks | Cross Platform Robot-Blasting Fun | Free | Learn More |
| 28 | Deploying Applications with Heroku | Approx. 1 weeks | Share Your Applications with the World | Free | Learn More |
| 29 | Passwordless Login Solutions for iOS | Approx. 1 weeks | Add Account Kit and Facebook Login | Free | Learn More |
| 30 | Time Series Forecasting | Approx. 3 weeks | Use models to forecast the future | Free | Learn More |
| 31 | Intro to AJAX | Approx. 2 weeks | Making Asynchronous Requests with jQuery | Free | Learn More |
| 32 | Differential Equations in Action | Approx. 2 months | Making Math Matter | Free | Learn More |
| 33 | Intro to Information Security | NA | Offered at Georgia Tech as CS 6035 | Free | Learn More |
| 34 | Classification Models | Approx. 2 weeks | Use data to predict categorical outcomes | Free | Learn More |
| 35 | UIKit Fundamentals | Approx. 2 months | Learn the iOS User Interface Library | Free | Learn More |
| 36 | Dynamic Web Applications with Sinatra | Approx. 2 weeks | Ruby Web Development Fundamentals | Free | Learn More |
| 37 | Embedded Systems | Approx. 16 weeks | Offered at Georgia Tech as CS 8803 | Free | Learn More |
| 38 | Learn Swift Programming Syntax | Approx. 3 weeks | From Optionals to Closure Expressions | Free | Learn More |
| 39 | Software Debugging | Approx. 2 months | Automating the Boring Tasks | Free | Learn More |
| 40 | Firebase Analytics: iOS | Approx. 1 days | Improve your apps with better user data | Free | Learn More |
| 41 | Introduction to Operating Systems | Approx. 2 months | Offered at Georgia Tech as CS 8803 | Free | Learn More |
| 42 | Segmentation and Clustering | Approx. 3 weeks | Use machine learning to create segments | Free | Learn More |
| 43 | App Marketing | Approx. 2 weeks | Your First 1,000 Users & Beyond | Free | Learn More |
| 44 | JavaScript and the DOM | Approx. 4 weeks | Dynamically control the browser | Free | Learn More |
| 45 | Mobile Design and Usability for Android | Approx. 2 weeks | Learn how to design an intuitive, user-centered mobile app | Free | Learn More |
| 46 | Authentication & Authorization: OAuth | Approx. 2 weeks | Implementing Web Security with OAuth 2.0 | Free | Learn More |
| 47 | Asynchronous JavaScript Requests | Approx. 3 weeks | Fetch Data Asynchronously | Free | Learn More |
| 48 | Responsive Images | Approx. 2 weeks | Fewer Bytes, Faster Loads | Free | Learn More |
| 49 | Objective-C for Swift Developers | Approx. 5 weeks | Objective-C and Swift programming languages | Free | Learn More |
| 50 | Data Structures & Algorithms in Swift | Approx. 4 weeks | Confidently take on the tech interview | Free | Learn More |
| 51 | C++ For Programmers | Approx. 3 weeks | Learn features and constructs for C++ | Free | Learn More |
| 52 | Developing Android Apps | Approx. 60 hours | NEW Android Fundamentals | Free | Learn More |
| 53 | A/B Testing | Approx. 1 months | Online Experiment Design and Analysis | Free | Learn More |
| 54 | Software Analysis & Testing | Approx. 16 weeks | Offered at Georgia Tech as CS 6340 | Free | Learn More |
| 55 | Intro to Theoretical Computer Science | Approx. 2 months | Dealing with Challenging Problems | Free | Learn More |
| 56 | Data Visualization and D3.js | Approx. 7 weeks | Communicating with Data | Free | Learn More |
| 57 | Firebase in a Weekend: iOS | Approx. 2 days | Building a Realtime Chat App | Free | Learn More |
| 58 | Data Science Interview Prep | Approx. 1 week | Confidently take on the tech interview | Free | Learn More |
| 59 | Object-Oriented JavaScript | Approx. 5 weeks | Writing Reusable and Maintainable Code | Free | Learn More |
| 60 | Rapid Prototyping | Approx. 3 weeks | Building Apps for Web and Mobile | Free | Learn More |
| 61 | Core ML: Machine Learning for iOS | Approx. 1 weeks | Use Apple's Core ML Framework in Your iOS Apps | Free | Learn More |
| 62 | Network Security | Approx. 16 weeks | Offered at Georgia Tech as CS 6262 | Free | Learn More |
| 63 | 2D Game Development with libGDX | Approx. 8 weeks | Building Cross Platform Mobile Games | Free | Learn More |
| 64 | Introduction to Computer Vision | Approx. 4 months | Offered at Georgia Tech as CS 6476 | Free | Learn More |
| 65 | Offline Web Applications | Approx. 3 weeks | Using IndexedDB & Service Worker | Free | Learn More |
| 66 | Mobile Design and Usability for iOS | Approx. 2 weeks | Learn how to design an intuitive, user-centered mobile app | Free | Learn More |
| 67 | Machine Learning for Trading | Approx. 4 months | Offered at Georgia Tech as CS 7646 | Free | Learn More |
| 68 | Deploying a Hadoop Cluster | Approx. 3 weeks | Analyze Data with Hadoop and MapReduce | Free | Learn More |
| 69 | Object-Oriented JavaScript | Approx. 3 weeks | Build Apps with Maintainable Code | Free | Learn More |
| 70 | Grand Central Dispatch (GCD) | Approx. 2 weeks | Perform Asynchronous Operations in iOS | Free | Learn More |
| 71 | Learn ARKit using Swift | Approx. 1 month | Learn ARKit development using the Swift programming language and SceneKit. | Free | Learn More |
| 72 | Kotlin Bootcamp for Programmers | Approx. 2 weeks | Language fundamentals for developers | Free | Learn More |
| 73 | Linear Algebra Refresher Course | Approx. 4 months | A Brief Refresher (with Python!) | Free | Learn More |
| 74 | Software Development Process | Approx. 3 months | From Idea to Product | Free | Learn More |
| 75 | Machine Learning: Unsupervised Learning | Approx. 1 months | Conversations on Analyzing Data | Free | Learn More |
| 76 | Designing RESTful APIs | Approx. 3 weeks | Build and Secure a Backend API Server | Free | Learn More |
| 77 | App Monetization | Approx. 1 months | Develop a Sustainable Financial Strategy | Free | Learn More |
| 78 | The MVC Pattern in Ruby | Approx. 1 weeks | Writing Organized Code for your Web Apps | Free | Learn More |
| 79 | Software Architecture & Design | Approx. 2 months | Offered at Georgia Tech as CS 6310 | Free | Learn More |
| 80 | Intro to Algorithms | Approx. 4 months | Social Network Analysis | Free | Learn More |
| 81 | A/B Testing for Business Analysts | Approx. 3 weeks | Run business experiments | Free | Learn More |
| 82 | Firebase in a Weekend: Android | Approx. 2 days | Building a Realtime Chat App | Free | Learn More |
| 83 | Data Structures & Algorithms in Python | Approx. 4 weeks | Confidently take on the tech interview | Free | Learn More |
| 84 | Artificial Intelligence | Approx. 4 months | Offered at Georgia Tech as CS 6601 | Free | Learn More |
| 85 | Intro to Progressive Web Apps | Approx. 2 weeks | Web Apps for the Next Billion Users | Free | Learn More |
| 86 | Intro to Backend | Approx. 3 weeks | Starting Out with Web Serving Technology | Free | Learn More |
| 87 | Intro to Relational Databases | Approx. 4 weeks | SQL, DB-API, and More! | Free | Learn More |
| 88 | Interactive 3D Graphics | Approx. 2 months | Creating Virtual Worlds | Free | Learn More |
| 89 | Server-Side Swift | Approx. 2 weeks | Production-Ready Swift in the Cloud | Free | Learn More |
| 90 | Passwordless Login Solutions for Android | Approx. 1 weeks | Add Account Kit and Facebook Login | Free | Learn More |
| 91 | How to Build a Startup | Approx. 1 months | The Lean LaunchPad | Free | Learn More |
| 92 | Full Stack Foundations | Approx. 3 weeks | Build a data-driven web app with Python | Free | Learn More |
| 93 | Data Analysis and Visualization | Approx. 16 weeks | Offered at Georgia Tech as CSE 6242 | Free | Learn More |
| 94 | AutoLayout | Approx. 6 days | Using Constraint-Based Design | Free | Learn More |
| 95 | Responsive Web Design Fundamentals | Approx. 2 weeks | Great Experiences on Any Device | Free | Learn More |
Advanced Level
| Sr. No | Link | Timeline | About Course | Pricing | Link |
|---|---|---|---|---|---|
| 1 | Gradle for Android and Java | Approx. 6 weeks | Build Better Apps Through Automation | Free | Learn More |
| 2 | JavaScript Design Patterns | Approx. 6 weeks | Organizing Code in a Disorganized World | Free | Learn More |
| 3 | Configuring Linux Web Servers | Approx. 1 weeks | Your First Ubuntu Server | Free | Learn More |
| 4 | Web Accessibility | Approx. 2 weeks | Developing with Empathy | Free | Learn More |
| 5 | Android Performance | Approx. 4 weeks | Optimizing Apps for Speed and Usability | Free | Learn More |
| 6 | Xcode Debugging | Approx. 3 weeks | Print Statements, Breakpoints, and LLDB | Free | Learn More |
| 7 | Front End Frameworks | Approx. 8 weeks | Backbone, Angular, Ember | Free | Learn More |
| 8 | How to Make an iOS App | Approx. 3 months | From Drawing Board to App Store | Free | Learn More |
| 9 | Cyber-Physical Systems Design & Analysis | Approx. 16 weeks | processes essential to cyber-physical system development | Free | Learn More |
| 10 | Advanced Operating Systems | Approx. 5 weeks | Abstractions and Virtualization | Free | Learn More |
| 11 | Learn Backbone.js | Approx. 2 weeks | Write Organized JavaScript Applications | Free | Learn More |
| 12 | High Performance Computer Architecture | NA | Pipelines, Caches, and MultiCores | Free | Learn More |
| 13 | Intro to DevOps | Approx. 3 weeks | Improving Software Lifecycle | Free | Learn More |
| 14 | Computability, Complexity & Algorithms | NA | The Power and Limitation of Algorithms | Free | Learn More |
| 15 | Applied Cryptography | Approx. 2 months | Science of Secrets | Free | Learn More |
| 16 | JavaScript Promises | Approx. 3 weeks | Async Work Made Easy | Free | Learn More |
| 17 | Kotlin for Android Developers | Approx. 1 weeks | Convert an Android app from Java to Kotlin | Free | Learn More |
| 18 | Knowledge-Based AI: Cognitive Systems | Approx. 7 weeks | The Core of Artificial Intelligence | Free | Learn More |
| 19 | Reinforcement Learning | Approx. 4 months | Offered at Georgia Tech as CS 8803 | Free | Learn More |
| 20 | Artificial Intelligence for Robotics | Approx. 2 months | Programming a Robotic Car | Free | Learn More |
| 21 | iOS Networking with Swift | Approx. 3 months | Web Services, APIs, and JSON | Free | Learn More |
| 22 | Model Building and Validation | Approx. 8 weeks | Advanced Techniques for Analyzing Data | Free | Learn More |
| 23 | Android Auto Development | Approx. 1 weeks | Put your Apps in the Driver's Seat | Free | Learn More |
| 24 | Browser Rendering Optimization | Approx. 1 months | Building 60 FPS Web Apps | Free | Learn More |
| 25 | ES6 - JavaScript Improved | Approx. 4 weeks | Updates to the JavaScript language | Free | Learn More |
| 26 | Introduction to Graduate Algorithms | Approx. 3 months | Offered at Georgia Tech as CS 8803 GA | Free | Learn More |
| 27 | iOS Persistence and Core Data | Approx. 2 months | Learn how to store data between app launches | Free | Learn More |
| 28 | High Performance Computing | Approx. 4 months | Offered at Georgia Tech as CS 6220 | Free | Learn More |
| 29 | Client-Server Communication | Approx. 5 weeks | HTTP/1 to HTTP/2 and all things Security | Free | Learn More |
| 30 | Design of Computer Programs | Approx. 2 months | Programming Principles | Free | Learn More |
