8 Best Data Skills Courses Online
We compared 8 Data Skills courses currently listed on Coursera, Udemy and edX, priced from $9.99 to $219.00. 6 of them teach the subject directly and 2 are built around a certification exam. 3 come from a named university or institution, including University of Colorado Boulder, University of British Columbia and Harvard 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
- 8
- Price range
- $9.99 – $219.00
- Providers
- Coursera, Udemy, edX
- Last updated
- 18 Sep 2026
How these 8 courses were chosen
Every course below is a real, currently listed course from Coursera, Udemy, edX, matched to "data skills" 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 $9.99 to $219.00, as listed by the provider when we last updated the page.
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1
Data Science Methods for Quality Improvement
Offered by University of Colorado Boulder
Data analysis skills are widely sought by employers, both nationally and internationally. This specialization is ideal for anyone interested in data analysis for improving quality and processes in business and industry....
$79.00listed price -
2
Tableau Step by Step Tutorial for Data Analyst
[Course Update] This course will be progressively updated (on regular basis) and we will try to cover all Tableau topics from basic to advance level, New videos will be added weekly or regularly.Everyday quadrillion data...
$19.99listed price -
3
Associate Data Practitioner
Offered by Google Cloud
The course walks through the fundamental concepts and methods used in data practice, covering how data is collected, cleaned, managed, and interpreted for analysis. It emphasizes practical techniques for ensuring data qu...
$157.50listed price -
4
Master Data Analysis with Pandas: Learning Path 1 (Enhanced)
Offered by Coursera
In this hands-on guided project, we will master the fundamentals of data analysis and manipulation with Pandas and Python. Pandas is a super powerful, fast, flexible and easy to use open-source data analysis and manipula...
$9.99listed price -
5
Excel for Everyone: Core Foundations
Offered by University of British Columbia
Learn Excel fundamentals including data wrangling, spreadsheet management, and basic data analysis.
$189.00listed price -
6
Data Science: R Basics
Offered by Harvard University
Build a foundation in R and learn how to wrangle, analyze, and visualize data.
$219.00listed price -
7
Salesforce Certified Tableau Desktop Foundations Exam Prep
Why Get Salesforce Certified in Tableau Desktop Foundations?The Salesforce Certified Tableau Desktop Foundations certification is your gateway to proving your data visualization skills. Perfect for anyone who works with...
$19.99listed price -
8
Salesforce Tableau Data Analyst/Specialist Desktop Cert Prep
This course covers all of the content required for the Data Analyst or Desktop Specialist certifications. They are preparation courses for the Salesforce Certified Tableau certifications (previously known as the Tableau...
$199.99listed price
Best Data Skills Courses Online compared
| # | Course | Provider | Offered by | Price | |
|---|---|---|---|---|---|
| 1 | Data Science Methods for Quality Improvement | Coursera | University of Colorado Boulder | $79.00 | View → |
| 2 | Tableau Step by Step Tutorial for Data Analyst | Udemy | — | $19.99 | View → |
| 3 | Associate Data Practitioner | edX | Google Cloud | $157.50 | View → |
| 4 | Master Data Analysis with Pandas: Learning Path 1 (Enhanced) | Coursera | Coursera | $9.99 | View → |
| 5 | Excel for Everyone: Core Foundations | edX | University of British Columbia | $189.00 | View → |
| 6 | Data Science: R Basics | edX | Harvard University | $219.00 | View → |
| 7 | Salesforce Certified Tableau Desktop Foundations Exam Prep | Udemy | — | $19.99 | View → |
| 8 | Salesforce Tableau Data Analyst/Specialist Desktop Cert Prep | Udemy | — | $199.99 | 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 8 priced courses on this page run from $9.99 to $219.00, with the middle of the range around $157.50 — a spread of $209.01. 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 Coursera, Udemy and edX. 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. 3 of these are produced by a named university or institution, including University of Colorado Boulder, University of British Columbia and Harvard University — which usually means a fixed syllabus and a recognised certificate, rather than an individual instructor’s own course.
Courses versus exam preparation
2 of the entries here are built around a certification exam rather than teaching Data Skills 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.