15 Best Logic Courses Online
We compared 15 Logic courses currently listed on edX, Coursera and Udemy, priced from $19.99 to $140.00. 8 come from a named university or institution, including Stanford University, Arizona State University and Duke University. They are ordered by our CourseAsk score, which is built from how thoroughly each course describes what it teaches, whether it comes from a named institution, and how it compares on price — not from star ratings, which our course data does not include.
- Courses compared
- 15
- Price range
- $19.99 – $140.00
- Providers
- edX, Coursera, Udemy
- Last updated
- 30 Aug 2026
How these 15 courses were chosen
Every course below is a real, currently listed course from edX, Coursera, Udemy, matched to "logic" by our catalog and ordered by our CourseAsk score. Courses whose own title names the topic rank above those only tagged with it.
The grade on each entry scores how much the provider publishes about the course before you pay — the length and detail of the description, whether it lists learning outcomes and objectives — and whether a named university or institution stands behind it. A is fully documented and institution-backed; E is little more than a title and a price. Courses with almost nothing published are left ungraded rather than marked down, because an unknown course and a poor one are not the same thing.
There are no star ratings on this page — the course feeds we license do not include them, and we would rather leave a column out than fill it with a number we cannot stand behind. What we do have is price: these range from $19.99 to $140.00, as listed by the provider when we last updated the page.
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1
Language, Proof and Logic
Offered by Stanford University
The ability to reason is fundamental to human beings. Whatever the discipline or discourse it is important to be able to distinguish correct reasoning from incorrect reasoning. The consequences of incorrect reasoning can...
$140.00listed price -
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2
Logic and Evidence in Persuasion
Offered by Arizona State University
Elevate your analytical skills with this advanced course from Arizona State University, where the focus shifts to the deep mechanics of logic and evidence synthesis. You will move beyond basic persuasion to master "Under...
$49.00listed price -
3
Introduction to Logic and Critical Thinking
Offered by Duke University
By taking Introduction to Logic and Critical Thinking you will improve your ability to identify, analyze, and evaluate arguments by other people (including politicians, used car salesmen, and teachers) and also to constr...
$49.00listed price -
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4
Logic and Reasoning for Computing
Offered by Goldsmiths, University of London & University of London
Logic forms the backbone of computer science, providing the language and methods for precise reasoning, rigorous analysis, and formal proof. Logic and Reasoning for Computing equips learners with essential tools to repre...
$49.00listed price -
5
Discrete Math for Computer Science - Logic & Set Theory
Offered by The Hong Kong University of Science and Technology
This course introduces the foundational concepts of discrete mathematics that are essential for computer science, with a focus on logic, formal reasoning, and set theory. Discrete mathematics studies structures that are...
$49.00listed price -
6
Programming Fundamentals
Offered by Duke University
Embark on your programming journey! This introductory course teaches you the fundamental principles of programming in C that are applicable to any language you might want to learn. Master a powerful seven-step problem-so...
$79.00listed price -
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7
Essential Mathematics for Computer Science
Offered by Goldsmiths, University of London & University of London
The Essential Mathematics for Computer Science specialisation provides the fundamental toolkit needed to excel in computing, data science, and software engineering. Across five courses, you will progress from core mathem...
$49.00listed price -
8
Critical Thinking for Better Decisions in the ChatGPT Era
Offered by Institute of Philosophy, Jagiellonian University
Enhance your decision-making skills in the age of AI with "Critical Thinking for Better Decisions in the ChatGPT Era." This innovative course brings together Barbara Oakley and Terry Sejnowski, the team behind the wildly...
$49.00listed price -
9
Computational Thinking with Beginning C Programming
Offered by University of Colorado System
This specialization is designed to let you explore computational thinking and beginning C programming topics, applying those concepts to develop solutions to a variety of practical problems.The first course assumes no pr...
$49.00listed price -
10
Trial Lessons: Philosophy and Computer Science
Offered by University of Bayreuth
Open to a new degree? Try it! This compact course will offer you a glimpse into the master's programme Philosophy & Computer Science at the University of Bayreuth in Germany. Throughout seven chapters, you will gain insi...
Price on site -
11
Salesforce Certified Platform Developer II - 3 PracticeTests
In this course, I fully prepare you for what it is like to take the Salesforce Platform Developer -II Certification Exam with explanation. With 3 practice exams, each of which is timed at 90 minutes, I have carefull...
$19.99listed price -
12
Udemy CertificatePhilosophy Lessons University Approved Certificate Course
What exactly is the philosophy?What is Philosophy?, Where Can I Find Philosophy?, Where Can I Find Information About Philosophy?, Where Can I Find an Analysis of Philosophy? On this website, you will be able to discover...
$59.99listed price -
13
Udemy CertificateThe Programmers Guide : Learn Ruby Programming Fundamentals
Ruby is a fun toy and language and it's also a serious programming language,became a prgrammer is a combination of scientist and artist. In this course you will learn the ultimate and complete guide to build programs tha...
$19.99listed price -
14
Udemy CertificateCriteria Cognitive Aptitude Test - Advanced Level
This course is designed to help you prepare for the Criteria Cognitive Aptitude Test at an advanced level. You'll focus on critical thinking, problem-solving, and decision-making skills, which are essential for many job...
$19.99listed price -
15
Udemy CertificateNever Lose an Argument Again: Crush Any Opponent Ever
This course offers practical strategies for winning arguments and maintaining composure under pressure. You'll gain valuable skills like identifying weak points in logic, using effective questioning techniques, and lever...
$99.99listed price
Best Logic Courses Online compared
Prices shown are the provider's listed price when we last updated this page. Confirm on their site before enrolling.
What the prices here tell you
The 14 priced courses on this page run from $19.99 to $140.00, with the middle of the range around $49.00 — a spread of $120.01. That is a wide gap for one subject. A higher price on this page usually reflects who is behind the course rather than how much material it contains, so it is worth opening two or three at different price points and comparing their syllabus before deciding.
Who is behind these courses
These courses come from edX, Coursera and Udemy. The platforms differ in how they sell: some charge once per course, others expect a subscription, and the listed price is not always what you pay at checkout after a promotion. 8 of these are produced by a named university or institution, including Stanford University, Arizona State University and Duke University — which usually means a fixed syllabus and a recognised certificate, rather than an individual instructor’s own course.
Before you enrol
Open the provider’s own page and check three things this comparison cannot tell you: when the course was last updated, what the syllabus actually covers in its later sections, and what recent learners say. Prices shown here are the provider’s listed price when we last rebuilt this page on 30 August 2026 — they change often, and a promotion can move them substantially. We earn a commission if you enrol through our links, which costs you nothing and never affects the order courses appear in.