Fastweb has picked the best sites for paid and free online courses to help you achieve your education and training goals. These sites offer a wide range of interesting online classes covering a variety of subjects and grade levels from elementary school through high school and college courses. Here you can find an easy-to-read chart comparing the best online learning platforms and see how they stack up to choose the best option for you!

Code.org Coursera edX Khan Academy
Cost Free Subscription, Pay-per-course Free, Pay-per-course Free
Free Trial N/A
N/A N/A
Subjects Offered Computer Science, Computer Programming, HTML/CSS, JavaScript Arts, Business, Certifications, Computer Science, Data Science, Degrees, Engineering, Health, Information Technology, Languages, Math, Personal Development, Physical Sciences Arts, Business, Certifications, Computer Science, Data Science, Degrees, Design, Economics, Education, Engineering, Finance, Health, History, Languages, Law, Literature, Math, Music, Nutrition, Science, Social Studies Business, Computer Programming, Computer Science, Economics, Engineering, English, Finance, HTML/CSS, History, JavaScript, Math, SQL, Science, Social Studies, Test Prep
Grade Level K-12 College - undergrad, College - graduate College - undergrad, College - graduate K-12
Number of courses offered 100-500 4000-5000 2500-5000 50-100
Instructor Led
Graded
Homework/exercises
Certification offered
Community support/forums
Description Code.org® is a nonprofit dedicated to expanding access to computer science in schools and increasing participation by women and underrepresented youth. Our vision is that every student in every school has the opportunity to learn computer science, just like biology, chemistry or algebra. Code.org provides the leading curriculum for K-12 computer science in the largest school districts in the United States and Code.org also organizes the annual Hour of Code campaign which has engaged more than 15% of all students in the world. Code.org is supported by generous donors including Amazon, Facebook, Google, the Infosys Foundation, Microsoft, and many more. Coursera was founded by Daphne Koller and Andrew Ng with a vision of providing life-transforming learning experiences to anyone, anywhere. It is now a leading online learning platform for higher education, where more than 53 million learners from around the world come to learn skills of the future. 200 of the world’s top universities and industry educators partner with Coursera to offer courses, Specializations, certificates, and degree programs. 2,300 companies trust the company’s enterprise platform Coursera for Business to transform their talent. Coursera for Government equips government employees and citizens with in-demand skills to build a competitive workforce. edX is the trusted platform for education and learning. Founded by Harvard and MIT, edX is home to more than 20 million learners, the majority of top-ranked universities in the world and industry-leading companies. As a global nonprofit, edX is transforming traditional education, removing the barriers of cost, location and access. Fulfilling the demand for people to learn on their own terms, edX is reimagining the possibilities of education, providing the highest-quality, stackable learning experiences including the groundbreaking MicroMasters® programs. Supporting learners at every stage, whether entering the job market, changing fields, seeking a promotion or exploring new interests, edX delivers courses for curious minds on topics ranging from data and computer science to leadership and communications. edX is where you go to learn. Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. They tackle math, science, computer programming, history, art history, economics, and more. Their math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. They have also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content.

Code.org

Free

Subjects Offered:

Computer Science, Computer Programming, HTML/CSS, JavaScript

Grade Level:

K-12

Number of courses offered:

100-500

Instructor Led:

No

Graded:

Yes

Homework/exercises:

Yes

Certification offered:

Yes

Community support/forums:

No

Description:

Code.org® is a nonprofit dedicated to expanding access to computer science in schools and increasing participation by women and underrepresented youth. Our vision is that every student in every school has the opportunity to learn computer science, just like biology, chemistry or algebra. Code.org...

Coursera

Free trial, Subscription, Pay-per-course

Subjects Offered:

Arts, Business, Computer Science, Data Science, Information Technology, Health, Math, Personal Development, Engineering, Physical Sciences, Languages, Degrees, Certifications

Grade Level:

College - undergrad, College - graduate

Number of courses offered:

4000-5000

Instructor Led:

No

Graded:

Yes

Homework/exercises:

Yes

Certification offered:

Yes

Community support/forums:

Yes

Description:

Coursera was founded by Daphne Koller and Andrew Ng with a vision of providing life-transforming learning experiences to anyone, anywhere. It is now a leading online learning platform for higher education, where more than 53 million learners from around the world come to learn skills of the futur...

edX

Free, Pay-per-course

Subjects Offered:

Degrees, Certifications, Arts, Science, Computer Science, Design, Data Science, Business, Economics, Finance, Education, Engineering, Health, Nutrition, Social Studies, History, Languages, Law, Literature, Math, Music

Grade Level:

College - undergrad, College - graduate

Number of courses offered:

2500-5000

Instructor Led:

Yes

Graded:

Yes

Homework/exercises:

Yes

Certification offered:

Yes

Community support/forums:

Yes

Description:

edX is the trusted platform for education and learning. Founded by Harvard and MIT, edX is home to more than 20 million learners, the majority of top-ranked universities in the world and industry-leading companies. As a global nonprofit, edX is transforming traditional education, removing the bar...

Subjects Offered:

Math, Science, Engineering, Computer Science, Computer Programming, Social Studies, History, English, Business, Economics, Finance, Test Prep, JavaScript, HTML/CSS, SQL

Grade Level:

K-12

Number of courses offered:

50-100

Instructor Led:

No

Graded:

Yes

Homework/exercises:

Yes

Certification offered:

No

Community support/forums:

Yes

Description:

Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. They tackle math, science, computer programming, history, art history, economics, and more. Their math missions gui...