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25 Best Modules Courses Online

We compared 25 Modules courses currently listed on Coursera and Udemy, priced from $19.99 to $149.99. 2 come from a named university or institution, including Google and Colombo Achievers 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
25
Price range
$19.99 – $149.99
Providers
Coursera, Udemy
Last updated
18 Sep 2026
How these 25 courses were chosen

Every course below is a real, currently listed course from Coursera, Udemy, matched to "modules" 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 $149.99, as listed by the provider when we last updated the page.

  1. 1
    Coursera MOOC / Non-credit Grade B

    Mastering Python Modules and File Systems

    Offered by EDUCBA

    Build practical Python skills by learning how to organize code with modules, work with built-in utilities, manage files, and create simple graphical interfaces. In Mastering Python Modules and File Systems: Analyze, Impl...

    $49.00
    listed price
  2. 2
    Coursera Certificate Grade A University-backed

    Automate Cybersecurity Tasks with Python

    Offered by Google

    This is the seventh course in the Google Cybersecurity Certificate. In this course, learners will be introduced to the Python programming language and learn how to apply it to a security setting to automate tasks. First,...

    $49.00
    listed price
  3. 3
    Udemy Diploma Grade B University-backed

    Supplementary University Approved Certificate Course

    Offered by Colombo Achievers University

    This course includes the courses of the semester that bears its name and the module of that semester.To complete our entire Faculty of Psychology, a total of 8 semesters, normally over 4 years, ends in as little as 2.5 y...

    $84.99
    listed price
  4. 4
    Coursera MOOC / Non-credit Grade B

    Hashicorp Terraform – Introduction to Infrastructure as Code

    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
  5. 5
    Coursera Certificate Grade B

    Smart Frontend Development using Libraries

    Offered by Board Infinity

    This course is designed for individuals who want to learn how to build robust and scalable web applications using Angular and React. Throughout the course, you will learn the fundamental concepts of front-end development...

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

    Introduction to Open Source Application Development

    Offered by Illinois Tech

    This course introduces basic concepts of systems programming using a modern open source language. You will learn to apply basic programming concepts toward solving problems, writing pseudocode, working with and effective...

    $49.00
    listed price
  7. 7
    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
  8. 8
    Coursera MOOC / Non-credit Grade B

    Rust From Zero

    Offered by Pragmatic AI Labs

    Learn Rust from the ground up — the systems language that gives you C-level speed without the footguns and Python-level safety without a garbage collector. This course starts with `rustup`, `cargo`, and your first `Hello...

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

    Learn to Code with Ruby

    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
  10. 10
    Coursera MOOC / Non-credit Grade B

    Getting Started with Go

    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
  11. 11
    Udemy Certificate Grade B Lowest price here

    PCPP1™ Certified Professional in Python Programming 1 Exams

    PCPP1™ Certified Professional in Python Programming 1 This course is a comprehensive preparation resource designed for individuals pursuing the PCPP1™ certification, the next step after earning the PCAP™ (Certified Assoc...

    $19.99
    listed price
  12. 12
    Udemy Certificate Grade B

    Python Blitz – Fast‑Track Your Entry‑Level Certification!

    Ready to turn your Python curiosity into a professional credential? Python Blitz – Fast‑Track Your Entry‑Level Certification! is a focused, exam‑ready course that takes you step‑by‑step through every essential topic you...

    $24.99
    listed price
  13. 13
    Udemy Certificate Grade B

    Python PCAP: Certified Associate in Python Programming 2026

    Certified Associate in Python Programming (PCAP) Certification Practice Exam is a comprehensive and reliable resource designed to help individuals prepare for the PCAP certification exam. This practice exam is specifical...

    $19.99
    listed price
  14. 14
    Udemy Certificate Grade B

    Hashicorp Certified Terraform Associate Course and Test 2022

    Terraform is a tool for Building, Changing, and Versioning infrastructure safely and efficiently.It is known as Infrastructure As Code since it is used for automating the whole process of maintaining Infrastructure.Popul...

    $19.99
    listed price
  15. 15
    Udemy Certificate Grade B

    HashiCorp Certified: Terraform 004 – AWS Edition Hindi

    Terraform Associate 003/4 – AWS Edition (in Hindi)Master Infrastructure as Code (IaC) on AWS with 100% Hands-On LabsIf you want to build, automate, and manage AWS infrastructure with confidence, this course is for you.Te...

    $29.99
    listed price
  16. 16
    Udemy Certificate Grade B

    PCAP Python Exámenes Simulados 2026

    Welcome to your ultimate practice suite for Python Institute PCAP – Certified Associate in Python Programming.Our goal is simple: Help you pass on the first try.Este curso incluye 6 exámenes simulados completos, diseñado...

    $99.99
    listed price
  17. 17
    Udemy Certificate Grade B

    HashiCorp Certified: Terraform Associate, Examenes ES (004)

    ¿Qué aprenderás?En este curso de HashiCorp Terraform Associate aprenderás a dominar Infrastructure as Code (IaC) y a trabajar con Terraform en entornos reales:Comprender los fundamentos de Terraform y IaC aplicados a ent...

    $19.99
    listed price
  18. 18
    Udemy Certificate Grade B

    PCAP Python Examens Blancs 2026

    Bienvenue dans votre suite complète d’examens blancs pour la certification Python Institute PCAP – Certified Associate in Python Programming.Notre objectif est simple : vous aider à réussir l’examen du premier coup.Ce co...

    $99.99
    listed price
  19. 19
    Udemy Certificate Grade B

    Terraform Associate 003 Exámenes Simulados 2026

    Bienvenido a tu conjunto completo de exámenes simulados HashiCorp Certified: Terraform Associate 003 (2026). Este curso ha sido diseñado para proporcionar exámenes simulados realistas basados en escenarios, replicando fi...

    $149.99
    listed price
  20. 20
    Udemy Certificate Grade B

    PCAP Certification Guide | Intermediate Python Programming

    Intermediate Python Programming & PCAP Exam PreparationTake your Python skills beyond the basics and prepare for the PCAP™ – Certified Associate in Python Programming certification exam with a structured and practica...

    $139.99
    listed price
  21. 21
    Udemy Bootcamp Grade B

    The Complete Angular Course: Beginner to Advanced Q&S

    Are you ready to build powerful, fast, and dynamic web applications that can scale to any size? Welcome to the most comprehensive, project-based Angular course available online! Angular, backed by Google, is one of the m...

    $29.99
    listed price
  22. 22
    Udemy Certificate Grade B

    Mastering JavaScript: OOP, Ajax, APIs, JSON, and Beyond

    Are you an intermediate JavaScript developer eager to take your skills to the next level? Welcome to "Mastering JavaScript: OOP, Ajax, APIs, JSON, and Beyond." This comprehensive course is designed to empower you with th...

    $99.99
    listed price
  23. 23
    Udemy Certificate Grade B

    Basic Python with projects and examples

    This course is for both the beginner and intermediate level with emphasis on practical approach and coding along with the tutorial.The course demonstrates small set of independent program to demo a feature and later I st...

    $19.99
    listed price
  24. 24
    Udemy Certificate Grade B

    Complete Python From Beginner To First Job Part 1

    "Complete Python From Beginner to First Job Part 1" is a meticulously crafted course that aims to empower individuals with limited or no coding experience to embark on a rewarding journey into the realm of software devel...

    $19.99
    listed price
  25. 25
    Udemy MOOC / Non-credit Grade B

    Python Q/A to crack Interview

    Top  Python Coding Interview questions and examples and Python Cheat sheets make you become a Python developer job ready for upcoming Python interview for this Python is for beginner and advanced Python developers ....

    $64.99
    listed price

Best Modules Courses Online compared

# Course Provider Offered by Price
1 Mastering Python Modules and File Systems Coursera EDUCBA $49.00 View →
2 Automate Cybersecurity Tasks with Python Coursera Google $49.00 View →
3 Supplementary University Approved Certificate Course Udemy Colombo Achievers University $84.99 View →
4 Hashicorp Terraform – Introduction to Infrastructure as Code Coursera Packt $49.00 View →
5 Smart Frontend Development using Libraries Coursera Board Infinity $49.00 View →
6 Introduction to Open Source Application Development Coursera Illinois Tech $49.00 View →
7 Go (Golang) for the Absolute Beginners - Hands-On Coursera Packt $49.00 View →
8 Rust From Zero Coursera Pragmatic AI Labs $49.00 View →
9 Learn to Code with Ruby Coursera Packt $49.00 View →
10 Getting Started with Go Coursera Packt $49.00 View →
11 PCPP1™ Certified Professional in Python Programming 1 Exams Udemy $19.99 View →
12 Python Blitz – Fast‑Track Your Entry‑Level Certification! Udemy $24.99 View →
13 Python PCAP: Certified Associate in Python Programming 2026 Udemy $19.99 View →
14 Hashicorp Certified Terraform Associate Course and Test 2022 Udemy $19.99 View →
15 HashiCorp Certified: Terraform 004 – AWS Edition Hindi Udemy $29.99 View →
16 PCAP Python Exámenes Simulados 2026 Udemy $99.99 View →
17 HashiCorp Certified: Terraform Associate, Examenes ES (004) Udemy $19.99 View →
18 PCAP Python Examens Blancs 2026 Udemy $99.99 View →
19 Terraform Associate 003 Exámenes Simulados 2026 Udemy $149.99 View →
20 PCAP Certification Guide | Intermediate Python Programming Udemy $139.99 View →
21 The Complete Angular Course: Beginner to Advanced Q&S Udemy $29.99 View →
22 Mastering JavaScript: OOP, Ajax, APIs, JSON, and Beyond Udemy $99.99 View →
23 Basic Python with projects and examples Udemy $19.99 View →
24 Complete Python From Beginner To First Job Part 1 Udemy $19.99 View →
25 Python Q/A to crack Interview Udemy $64.99 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 $149.99, with the middle of the range around $49.00 — a spread of $130.00. 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 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 Google and Colombo Achievers 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 18 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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