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25 Best Concurrency Courses Online

We compared 25 Concurrency courses currently listed on Coursera, edX and Udemy, priced from $19.99 to $199.99. 24 of them teach the subject directly and 1 are built around a certification exam. 2 come from a named university or institution, including University of California, Irvine and University of California, Santa Cruz. 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
25
Price range
$19.99 – $199.99
Providers
Coursera, edX, Udemy
Last updated
8 Sep 2026
How these 25 courses were chosen

Every course below is a real, currently listed course from Coursera, edX, Udemy, matched to "concurrency" 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 $199.99, as listed by the provider when we last updated the page.

  1. 1
    Coursera MOOC / Non-credit Grade A University-backed

    Concurrency in Go

    Offered by University of California, Irvine

    Learn how to implement concurrent programming in Go. Explore the roles of channels and goroutines in implementing concurrency. Topics include writing goroutines and implementing channels for communications between gorout...

    $69.00
    listed price
  2. 2
    Coursera Certificate Grade B

    Master Golang Programming from Fundamentals to Concurrency

    Offered by EDUCBA

    Learners will be able to build structured Go programs, apply core language features, manage data using Go collections, handle errors explicitly, and implement concurrent systems using goroutines, channels, and synchroniz...

    $49.00
    listed price
  3. 3
    edX MOOC / Non-credit Grade C

    Introduction to Operating Systems 3: Concurrency

    Offered by Codio

    Learn how OSes handle work in parallel with no installs. Study concurrency, threads, locks, lock-based data structures, and multi-CPU scheduling with runnable code and guided experiments. Video-free, self-paced lessons u...

    $149.00
    listed price
  4. 4
    Udemy MOOC / Non-credit Grade C

    Flutter - Concurrency & Parallelism

    In the beginner friendly course we will learn about the Concurrency & Parallelism in Flutter and Dart. We will get started with a beginner friendly topic and slowly move to more advance topic, by the end of this cour...

    $24.99
    listed price
  5. 5
    Coursera MOOC / Non-credit Certification prep Grade B

    Java SE 21: Streams, Modules, Concurrency & I/O

    Offered by John Wiley & Sons

    This course delves into advanced Java SE 21 concepts, focusing on streams, modular programming, concurrency, and input/output operations. These critical skills are essential for developing high-performance, scalable, and...

    $49.00
    listed price
  6. 6
    Coursera MOOC / Non-credit Grade B

    Go (Golang) for the Absolute Beginners - Hands-On

    Offered by Packt

    This course features Coursera Coach! A smarter way to learn with interactive, real-time conversations that help you test your knowledge, challenge assumptions, and deepen your understanding as you progress through the co...

    $49.00
    listed price
  7. 7
    Coursera MOOC / Non-credit Grade B

    Agentic AI: Actor Models and Subagent Architecture

    Offered by Pragmatic AI Labs

    Learn to build production agentic AI systems using actor model foundations, subagent architecture patterns, and multi-language implementations. You will explore the actor paradigm for concurrent computation, where isolat...

    $49.00
    listed price
  8. 8
    Coursera MOOC / Non-credit Grade B University-backed

    Go and C++: Programming in Two Successor Languages of C

    Offered by University of California, Santa Cruz

    This specialization is intended for all programming and artificial intelligence enthusiasts who seek to master advanced skills like concurrency in Go and Standard Template Library use in C++. Through the four courses—two...

    $49.00
    listed price
  9. 9
    Coursera MOOC / Non-credit Grade B

    Java Coding Problems

    Offered by Packt

    Modern Java continues to evolve with powerful language features, APIs, and runtime improvements that enable developers to build more maintainable, efficient, and scalable applications. This Specialization provides a stru...

    $49.00
    listed price
  10. 10
    Coursera MOOC / Non-credit Grade B

    Mastering Node.js Web Development

    Offered by Packt

    This specialization takes learners on a structured journey through the world of Node.js development, from the fundamentals to real-world application deployment. In the first course, Foundations of Node.js Development, le...

    $49.00
    listed price
  11. 11
    Coursera MOOC / Non-credit Grade B

    Craft an AutoGPT Gen AI Instrument with Rust & GPT-4

    Offered by Packt

    Updated in May 2025. This course now features Coursera Coach! A smarter way to learn with interactive, real-time conversations that help you test your knowledge, challenge assumptions, and deepen your understanding as yo...

    $49.00
    listed price
  12. 12
    Coursera MOOC / Non-credit Grade B

    Complete Modern C++ (C++11/14/17)

    Offered by Packt

    Updated in May 2025. This course now features Coursera Coach! A smarter way to learn with interactive, real-time conversations that help you test your knowledge, challenge assumptions, and deepen your understanding as yo...

    $49.00
    listed price
  13. 13
    Coursera MOOC / Non-credit Grade B

    Learn Java from Scratch - A Beginner's Guide

    Offered by Packt

    This course features Coursera Coach! A smarter way to learn with interactive, real-time conversations that help you test your knowledge, challenge assumptions, and deepen your understanding as you progress through the co...

    $49.00
    listed price
  14. 14
    Coursera Certificate Grade B

    Java Programming Essentials and Core Concepts

    Offered by Packt

    This course features Coursera Coach! A smarter way to learn with interactive, real-time conversations that help you test your knowledge, challenge assumptions, and deepen your understanding as you progress through the co...

    $49.00
    listed price
  15. 15
    Coursera MOOC / Non-credit Grade B

    Scaling High-Performance Node.js Applications

    Offered by Packt

    This course features Coursera Coach! A smarter way to learn with interactive, real-time conversations that help you test your knowledge, challenge assumptions, and deepen your understanding as you progress through the co...

    $49.00
    listed price
  16. 16
    Udemy Certificate Grade B Lowest price here

    Master Erlang Programming in a Day

    Erlang is a general purpose or you might say a functional programming language and runtime environment. It was built in such a way that it had inherent support for concurrency, distribution and fault tolerance. Erlang wa...

    $19.99
    listed price
  17. 17
    Udemy Certificate Grade B

    Google Go Programming for Beginners (golang)

    Google Go Programming for Beginners (Golang) There are an endless number of programming languages out there, and new ones are added on an almost daily basis. To keep on top of the game and broaden your skill set, picking...

    $99.99
    listed price
  18. 18
    Udemy Certificate Grade B

    Advanced Programming Practice - JAVA

    Advanced programming practices in Java revolve around mastering concepts that enable developers to write efficient, maintainable, and scalable code. These practices encompass a range of techniques, from effective use of...

    $19.99
    listed price
  19. 19
    Udemy Bootcamp Grade B

    Rust Programming Bootcamp - 100 Projects in 100 Days

    This course is made up of 12 videos to help you understand the initial setup - followed by documents that give you step by step implementation for rest of the Projects. 100 Days of Rust Development: Build a Project Every...

    $19.99
    listed price
  20. 20
    Udemy MOOC / Non-credit Grade B

    Simulado Certified Professional Rust Developer

    Simulado Certified Professional Rust Developer. A linguagem Rust revolucionou o desenvolvimento de sistemas ao oferecer performance próxima ao nível de hardware com garantias matemáticas de segurança de memória e ausênci...

    $34.99
    listed price
  21. 21
    Udemy Certificate Grade B

    Golang Tingkat Pemula

    Golang, atau Go, adalah bahasa pemrograman yang dikembangkan oleh Google dan dikenal karena kesederhanaan serta kecepatan performanya. Bahasa ini termasuk dalam kategori compiled language, yang berarti kode yang ditulis...

    $24.99
    listed price
  22. 22
    Udemy Certificate Grade B

    Redis: The Complete Developer's Guide

    In a world with hundreds of different databases, one database rises to rule them all.  Redis is an in-memory database known for its speed and simplicity.  Originally used only for simple caching, its feature se...

    $199.99
    listed price
  23. 23
    Udemy Certificate Grade B

    Wrapping Your Head Around Go (Golang)

    Join the Revolution. Master Google's Go (Golang) and Future-Proof Your Career.Are you ready to master the language of the cloud?Go (or Golang) is the secret weapon behind companies like Google, Netflix, Uber, and Dropbox...

    $199.99
    listed price
  24. 24
    Coursera MOOC / Non-credit Grade B

    JavaScript Web Workers - A Practical Visual Guide 2026

    Offered by Packt

    This course features Coursera Coach! A smarter way to learn with interactive, real-time conversations that help you test your knowledge, challenge assumptions, and deepen your understanding as you progress through the co...

    $49.00
    listed price
  25. 25
    Coursera MOOC / Non-credit Grade B

    Java Programming

    Offered by Edureka

    Java remains one of the most in-demand programming languages in the world, powering everything from enterprise backends to Android applications. This specialization teaches you core Java fundamentals, advanced concurrenc...

    $49.00
    listed price

Best Concurrency Courses Online compared

# Course Provider Offered by Price
1 Concurrency in Go Coursera University of California, Irvine $69.00 View →
2 Master Golang Programming from Fundamentals to Concurrency Coursera EDUCBA $49.00 View →
3 Introduction to Operating Systems 3: Concurrency edX Codio $149.00 View →
4 Flutter - Concurrency & Parallelism Udemy $24.99 View →
5 Java SE 21: Streams, Modules, Concurrency & I/O Coursera John Wiley & Sons $49.00 View →
6 Go (Golang) for the Absolute Beginners - Hands-On Coursera Packt $49.00 View →
7 Agentic AI: Actor Models and Subagent Architecture Coursera Pragmatic AI Labs $49.00 View →
8 Go and C++: Programming in Two Successor Languages of C Coursera University of California, Santa Cruz $49.00 View →
9 Java Coding Problems Coursera Packt $49.00 View →
10 Mastering Node.js Web Development Coursera Packt $49.00 View →
11 Craft an AutoGPT Gen AI Instrument with Rust & GPT-4 Coursera Packt $49.00 View →
12 Complete Modern C++ (C++11/14/17) Coursera Packt $49.00 View →
13 Learn Java from Scratch - A Beginner's Guide Coursera Packt $49.00 View →
14 Java Programming Essentials and Core Concepts Coursera Packt $49.00 View →
15 Scaling High-Performance Node.js Applications Coursera Packt $49.00 View →
16 Master Erlang Programming in a Day Udemy $19.99 View →
17 Google Go Programming for Beginners (golang) Udemy $99.99 View →
18 Advanced Programming Practice - JAVA Udemy $19.99 View →
19 Rust Programming Bootcamp - 100 Projects in 100 Days Udemy $19.99 View →
20 Simulado Certified Professional Rust Developer Udemy $34.99 View →
21 Golang Tingkat Pemula Udemy $24.99 View →
22 Redis: The Complete Developer's Guide Udemy $199.99 View →
23 Wrapping Your Head Around Go (Golang) Udemy $199.99 View →
24 JavaScript Web Workers - A Practical Visual Guide 2026 Coursera Packt $49.00 View →
25 Java Programming Coursera Edureka $49.00 View →

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 25 priced courses on this page run from $19.99 to $199.99, with the middle of the range around $49.00 — a spread of $180.00. 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 Coursera, edX 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. 2 of these are produced by a named university or institution, including University of California, Irvine and University of California, Santa Cruz — which usually means a fixed syllabus and a recognised certificate, rather than an individual instructor’s own course.

Courses versus exam preparation

1 of the entries here are built around a certification exam rather than teaching Concurrency from scratch. They are the right choice only if you already know the material and want to pass a specific exam; if you are starting out, pick one of the taught courses first and come back to exam preparation afterwards.

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 8 September 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.

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