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13 Best Regular Expressions Courses on Udemy

We compared 13 Regular Expressions courses currently listed on Udemy, priced from $19.99 to $199.99. 12 of them teach the subject directly and 1 are built around a certification exam. 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
13
Price range
$19.99 – $199.99
Providers
Udemy
Last updated
18 Sep 2026
How these 13 courses were chosen

Every course below is a real, currently listed course from Udemy, matched to "regular expressions" 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
    Udemy Certificate Grade B Lowest price here

    Regular Expressions 101

    This course provides a comprehensive introduction to regular expressions (regex) and their powerful applications within Microsoft Excel. Regular expressions are a sequence of characters that form a search pattern, enabli...

    $19.99
    listed price
  2. 2
    Udemy Certificate Grade C

    Beginners - Learning Regular Expressions For Programmers

    Regular expressions are a powerful tool that can help you to find, replace and format text quickly, but they have a reputation of being extremely hard to understand. In this Regular Expressions training course, this cour...

    $49.99
    listed price
  3. 3
    Udemy Certificate Grade B

    Java & Python Programming Mastery: Learn to Code Like a Pro

    Ready to elevate your programming skills and unlock new career opportunities? Welcome to "Java & Python Programming Mastery: Learn to Code Like a Pro," the ultimate Udemy course designed to turn you into a proficient...

    $19.99
    listed price
  4. 4
    Udemy Certificate Grade B

    Master Python in 14 Days: Numpy, Pandas, Seaborn, RegEx, OOP

    Python is a high level dynamic programming language founded in 1991. The inspiration for the name ‘Python’ was from the comedy television show Monty Python’s Flying Circus. Today, Python is a very popular programming lan...

    $24.99
    listed price
  5. 5
    Udemy Certificate Grade B

    Python Practice Mastery: Sharpen Your Skills with 4 tests

    The Practice Test Course in Python is a comprehensive program designed to enhance your Python development skills through a series of four practice tests. Whether you are a beginner seeking to solidify your foundational k...

    $19.99
    listed price
  6. 6
    Udemy Certificate Grade B

    Power of Perl :: Learn Basic and Advanced Perl Programming

    Perl stands for Practical Extraction and Reporting Language. It was developed in 1987 by Larry Wall, and it has evolved over time. It’s a High-Level Scripting Language supporting powerful regular expressions. This course...

    $19.99
    listed price
  7. 7
    Udemy Certificate Grade B

    Python for Beginners: Solve 50 Exercises Live

    It's a Beginner level course. No prerequisites required. All the more It's better if you haven't coded before. If you know how to use a computer and want to learn programming this is it.Once started you will become addic...

    $19.99
    listed price
  8. 8
    Udemy Certificate Grade C

    Python And Flask Framework Complete Course For Beginners

    Python And Flask Framework Complete Course For Beginners1) Learn Python From ScratchThis course is designed to take you from a beginner to an advanced level in Python programming. It covers a wide range of topics, starti...

    $139.99
    listed price
  9. 9
    Udemy Certificate Grade C

    This is Python!

    The course begins with the most basic concepts and features and follows a path through intermediate features of Python. Along the way, you'll learn pitfalls that often end up as interview questions.The order of topics sh...

    $24.99
    listed price
  10. 10
    Udemy Bootcamp Grade C

    Ultimate Python Bootcamp: Become Certified Python Developer

    Welcome to the Superb Python Course – Become a Certified Python Developer!Are you ready to kickstart your journey toward becoming a Python developer? This course is designed to provide you with hands-on experience, focus...

    $189.99
    listed price
  11. 11
    Udemy Certificate Grade C

    Linux Certified System Admin - SA2 (RHEL7)

    This Training Syllabus comprises of 3 Modules, first two module is from SA1 & SA2 , if you go with Redhat Linux System Administration III  course then it will be R-H-C-E Training.Linux Certified System Admi...

    $49.99
    listed price
  12. 12
    Udemy Certificate Grade C

    Python 3: Tools, Modules and JSON

    The Python Tools, Modules and JSON course will enable the students to learn the more advanced concepts of writing and running Python scripts. The course builds on the Python Fundamentals course and covers the more comple...

    $199.99
    listed price
  13. 13
    Udemy Certificate Certification prep Grade C

    ServiceNow CIS - Service Mapping Exam Practice YOKOHAMA

    Becoming a Service Mapping Certified Implementation Specialist (CIS) is a really daunting task. Before even qualifying to take the exam, there are two training courses required: Service Mapping FundamentalsService M...

    $34.99
    listed price

Best Regular Expressions Courses on Udemy 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 13 priced courses on this page run from $19.99 to $199.99, with the middle of the range around $24.99 — 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 Udemy. Everything on this page is sold on the one platform, so the buying experience is the same whichever you pick.

Courses versus exam preparation

1 of the entries here are built around a certification exam rather than teaching Regular Expressions 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 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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