10 Best Free Udacity Courses

The Trainee’s Corner brings you the 10 best free Udacity Courses. You can earn a verified certificate for a reasonable price. The list below will be updated regularly with the most trending and popular courses available at Udacity.

In this Udacity course you will learn the basic Linux fundamentals every web developer needs to know to share their web applications with the world. You will explore various Linux distributions and learn the differences between a number of them, and how the Linux operating system differs from other operating systems. The course also covers Linux security topics, such as file permissions, user management, package management and configuring firewalls. Finally, you will transform a safe and secure baseline server into a Web Application Server by installing and configuring an Apache HTTP Server and PostgreSQL database server. We recommend taking the related Intro to Programming Nanodegree Program. 

Course highlights:

  • Duration: 1 week
  • Online Self-Paced
  • Skills: Linux, Linux security, Apache HTTP Server, PostgreSQL

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This Udacity course is designed for students who are new to virtual reality and want to learn about the principles of VR technology including optics, displays, stereopsis, tracking, and major hardware platforms. You do not need any programming experience to get started. By the end of this course, you will have created and deployed a VR application. You will understand the physical principles of VR and you will use that knowledge to create a comfortable, high-performance VR application using Unity. We recommend taking the related Intro to Programming Nanodegree Program.

Course highlights:

  • Duration: 2 weeks
  • Online Self-Paced
  • Skills: VR development, Unity, Google VR SDK for Unity

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This Udacity course explores the fundamental building blocks of Cybersecurity. You will learn how networks handle routing, DNS, load-balancing, and more. You will also learn about the Linux Operating System, which is one of the most deployed on-premises server operating systems nowadays. The course also reviews programming basics as well as how to use Application Programming Interfaces (APIs). You will be building a cloud infrastructure too, and much more.

Course highlights:

  • Duration: 4 weeks
  • Online Self-Paced
  • Skills: Cybersecurity, APIs, Programming, Linux, Networking

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Artificial Intelligence (AI) is a field that has a long history but is still constantly and actively growing and changing. In this Udacity course, you will learn the basics of modern AI as well as some of the representative applications of AI. Some popular topics covered include: machine learning, probabilistic reasoning, robotics, computer vision, and natural language processing. Along the way, you will be exposed to numerous applications and huge possibilities in the field of AI, which continues to expand human capability beyond our imagination.

Course highlights:

  • Duration: 4 months
  • Online Self-Paced
  • Skills: Artificial Intelligence, Machine Learning, Probability, Logic

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In this course offered by Udacity x Baidu Apollo, you will be able to identify key parts of self-driving cars and get to know the Apollo architecture. Apollo is an open, comprehensive and reliable software platform widely used in the automotive and autonomous driving industries. The course covers the use of Apollo HD Map, localization, perception, prediction, planning and control, and this will allow you to start the learning path of building a self-driving car. We recommend taking the related Intro to Self-Driving Cars Nanodegree Program.

Course highlights:

  • Duration: 4 weeks
  • Online Self-Paced
  • Skills: Apollo HD Map, Localization, Perception, Prediction

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This Udacity course offered as CS6460 at Georgia Tech (part of the Online Masters Degree), provides information about a large number of topics within educational technology, including pedagogical strategies, research methodologies, current tools, open problems, and broader issues. The scope of the material provided goes beyond what any one person could reasonably learn in a semester. For example, if you’re interested in research, you may focus on the applicable research methodologies to your chosen area of investigation, relevant pedagogical strategies or theories, and the current state-of-the-art within that community. 

Course highlights:

  • Duration: 16 weeks
  • Online Self-Paced
  • Skills: Educational Technology & Research, Online Learning

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Everyone designs. Design occurs anytime you deliberately change an environment to make things better. When you decide what seat to take in an auditorium you’re designing your experience. When you rearrange the furniture in a room or draft an email, you’re designing. This Udacity course provides a summary of key concepts from the first two chapters of the book The Design of Everyday Things by Don Norman. It’s intended to be enjoyable and informative for anyone curious about design: everyday people, technical people, designers, and non-designers alike. 

Course highlights:

  • Duration: 2 weeks
  • Online Self-Paced
  • Skills: Design, Conceptual Models, UI, UX

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Building a startup is not simply building an execution plan for a business model that the entrepreneur thinks will work, but rather, a search for the actual business model itself. This course will teach you how to rapidly develop and test ideas by gathering massive amounts of customer and marketplace feedback. Many startups fail by not validating their ideas early on with real-life customers. In order to mitigate that, students will learn how to get out of the building and search for the real pain points and unmet needs of customers. Only with these can the entrepreneur find a proper solution and establish a suitable business model.

Course highlights:

  • Duration: 1 month
  • Online Self-Paced
  • Skills: Entrepreneurship, Value Proposition, Revenue Models

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In this Udacity course you will learn the fundamentals of Web Development, along with best practices and professional problem-solving techniques using Developer Tools. It teaches you the underlying structure of the Web – HTML and how to use this tree-like structure to create websites as well as how to apply styling to a website through CSS. You will also learn about CSS syntax, selectors, and units. Code editors and Developer Tools are also covered. We recommend taking the related Front End Web Developer Nanodegree Program. 

Course highlights:

  • Duration: 3 weeks
  • Online Self-Paced
  • Skills: HTML, CSS, CSS Syntax, HTML Syntax Problem Set

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In this Udacity course you will learn the fundamentals of JavaScript, the most popular programming language in Web Development. JavaScript, often abbreviated as JS, is high-level, often just-in-time compiled, and multi-paradigm. It has curly-bracket syntax, dynamic typing, prototype-based object-orientation, and first-class functions. Conditionals, loops, data types and variables, arrays, functions and objects are covered in this course. We recommend taking the related Full Stack Web Developer Nanodegree Program. 

Course highlights:

  • Duration: 2 weeks
  • Online Self-Paced
  • Skills: JavaScript, Conditionals, Loop, Data Types & Variables

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10 Best Udacity Nanodegrees

The Trainee’s Corner brings you the 10 best Udacity Nanodegrees. All nanodegree programs include several courses and offer real-world projects, technical mentor support, flexible learning and career services. Udacity nanodegree programs usually take about three to six months to complete and their cost can range from $300 to $500 per month. The list below will be updated regularly with the most trending and popular nanodegree programs available at Udacity.

Intro to Programming NanodegreeIn this Udacity Nanodegree program you will learn the basics of programming through HTML, CSS, JavaScript and Python. You will be able to explore possible programming paths with the final project selection. This program will allow you to get confident in your ability to think and problem-solve like a programmer. You will definitely be primed and ready for Udacity’s career-ready programs after mastering these projects. This program does not require prior coding experience but participating in it requires consistently meeting project deadlines as well as being able to solve math and programming problems. 

 Nanodegree highlights:

  • Includes 4 courses
  • Duration: 4 months
  • Effort: 10 hrs / week
  • Skills: Introduction to Programming, HTML, CSS, Python, JavaScript

Intro to Machine Learning with TensorFlow NanodegreeIn this Udacity Nanodegree program, offered in collaboration with AWS and Kaggle, you will learn foundational machine learning algorithms, starting with data cleaning and supervised models. Then, you will move on to exploring deep and unsupervised learning. At each step, you will get practical experience by applying your skills to code exercises and projects. This nanodegree program is intended for students with intermediate experience in Python, who have not yet studied Machine Learning topics.

 Nanodegree highlights:

  • Includes 3 courses
  • Duration: 3 months
  • Effort: 10 hrs / week
  • Skills: TensorFlow, Deep Learning, scikit-learn, Supervised Learning, Unsupervised Learning

Programming for Data Science with Python NanodegreeIn this Udacity Nanodegree program, offered in collaboration with Mode, you will learn the programming fundamentals required for a career in data science. By the end of this nanodegree program, you will be able to efficiently use Python libraries such as Pandas and Numpy, SQL to answer complex business problems,  the Command Line Interface, Git and Github to use version control and share work with other people in the data science industry. This program has no prerequisites, therefore anyone with basic computer skills can take it. 

 Nanodegree highlights:

  • Includes 3 courses
  • Duration: 3 months
  • Effort: 10 hrs / week
  • Skills: Python, Numpy & Pandas, SQL, Git & GitHub

Full Stack Web Developer NanodegreeThis Udacity Nanodegree program will equip trainees with the unique skills they need to build database-backed APIs and web applications. A graduate of this program will be able to design and build databases for software applications, create and deploy database-backed web APIs, and secure and manage user authentication and access control for an application backend. Students will also learn how to deploy a Flask-based web application to the cloud using Docker and Kubernetes. Prior experience of HTML/CSS, Python, and Git is required for this nanodegree. 

 Nanodegree highlights:

  • Includes 4 courses
  • Duration: 4 months
  • Effort: 5-10 hrs / week
  • Skills: Python, JavaScript, PostgreSQL, Flask, Docker, Kubernetes

Cloud Dev Ops Engineer NanodegreeThis Udacity Nanodegree program will teach you from the foundations of cloud computing to how to design and deploy Infrastructure as Code (IAC), build and monitor CI/CD pipelines for different deployment strategies, and deploy scalable microservices using Kubernetes. At the end of the program, within the last course, you will combine your new skills by completing a capstone project. The program has as prerequisites being familiar with Web development (including intermediate level of JavaScript), object oriented programming and basic Linux commands. 

 Nanodegree highlights:

  • Includes 4 courses
  • Duration: 4 months
  • Effort: 10 hrs / week
  • Skills: AWS, Configuration Management with Ansible, Kubernetes, CI/CD

AWS Cloud Architect NanodegreePlay a critical role in an organization’s cloud computing strategy as an AWS Cloud Architect. In this Udacity Nanodegree program you will learn to plan, design, and implement secure cloud infrastructure in AWS at scale. You will begin by designing and building high availability infrastructure, and afterwords move on to building scalable, secure, and cost-optimized architecture. Finally, you will explore and execute best practices and strategies around securing access to cloud services and infrastructure. For this nanodegree program is required to have previous experience with Cloud Computing, Programming, and AWS.

Nanodegree highlights:

  • Includes 3 courses
  • Duration: 3 months
  • Effort: 10 hrs / week
  • Skills: Cloud Infrastructure, Cloud Security, AWS, Cloud Formation

Intel Edge AI for IoT Developers NanodegreeIn this Udacity Nanodegree program, in collaboration with Intel, the learners will leverage the Intel® Distribution of OpenVINO™ Toolkit to fast-track development of high-performance computer vision and deep learning inference applications, and run pre-trained deep learning models for computer vision on-premise. You will be identifying key hardware specifications of various hardware types, including CPUs, VPUs, FPGAs, and Integrated GPUs, and utilizing the Intel® DevCloud for the Edge to test model performance on the various hardware types. Finally, you will get to use software tools to optimize deep learning models that will ultimately allow you to improve performance of Edge AI systems. This program has as prerequisites knowledge of Intermediate Python, and Experience with Deep Learning, Command Line, and OpenCV. 

Nanodegree highlights:

  • Includes 3 courses
  • Duration: 3 months
  • Effort: 10 hrs / week
  • Skills: Edge AI, Computer Vision, Deep Learning, Edge

Flying Car and Autonomous Flight Engineer NanodegreeIn this unique Udacity Nanodegree program, you will learn the core concepts required to design and develop robots that fly. You will work with the quadrotor test platform and our custom flight simulator to implement planning, control, and estimation solutions. This nanodegree program requires good knowledge of mathematics and programming. For those students with a limited background in programming, math, or machine learning are encouraged to enroll in the Intro to Self-Driving Cars Nanodegree program to help them prepare.

Nanodegree highlights:

  • Includes 4+1 courses (1 optional)
  • Duration: 4 months
  • Effort: 15 hrs / week
  • Skills: 3D Motion Planning, Controls, Estimation, Kalman Filters

Self-Driving Car Engineer NanodegreeIn this unique Udacity Nanodegree program, offered in collaboration with Mercedes, Nvidia, Uber ATG, Didi, BMW and McLaren, you will first apply computer vision and deep learning to automotive problems, including detecting lane lines, predicting steering angles, and more. Next, you will learn sensor fusion, which will be used to filter data from an array of sensors in order to perceive the environment. To wrap up the program, you will be working with a team to program Carla, Udacity’s real self-driving car. As prerequisite knowledge, students should have prior experience with Python, C++, Linear Algebra, and Calculus. If that is not the case, it is highly advisable to take the Intro to Self-Driving Cars Nanodegree program prior to taking the current one. 

Nanodegree highlights:

  • Includes 8 courses
  • Duration: 6 months
  • Effort: 15 hrs / week
  • Skills: Computer Vision, Deep Learning, Sensor Fusion, Self-Driving Car

Digital Marketing NanodegreeIn this Udacity Nanodegree you will learn to create marketing content, use social media to amplify your message, make content discoverable in search, run Ads campaigns and advertise on Facebook. Additionally, you will also learn how display and video ads work and how to market with email, and measure and optimize with Google Analytics. This program does not have any prerequisites. Digital marketers have great job prospects, as only in 2019 companies spent $330B on Digital Marketing. 

Nanodegree highlights:

  • Includes 9 courses
  • Duration: 3 months
  • Effort: 10 hrs / week
  • Skills: Digital Marketing, Social Media Marketing, Facebook Marketing, Search Engine Optimization (SEO), Email Marketing, Search Engine Marketing