9 Best Key Concepts Courses Online
We compared 9 Key Concepts courses currently listed on Udemy and edX, priced from $19.99 to $249.00. 5 of them teach the subject directly and 4 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
- 9
- Price range
- $19.99 – $249.00
- Providers
- Udemy, edX
- Last updated
- 18 Sep 2026
How these 9 courses were chosen
Every course below is a real, currently listed course from Udemy, edX, matched to "key concepts" 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 $249.00, as listed by the provider when we last updated the page.
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1
IEMA Certificate in Environmental Management
This exam preparation course is designed to support learners who are preparing for the IEMA Certificate in Environmental Management by strengthening both conceptual understanding and exam readiness through structured mul...
$19.99listed price -
2
PMP Cram Course - Pass Your PMP on the First Try - 12 PDUS
This PMP Cram Course covers everything you need to pass your PMP on the first try, crammed into just eight hours as a last minute Study Session. It is perfect for your last week or your last month before the ex...
$19.99listed price -
3
INCOSE ASEP Certification 2023 Smart Practice
ISO/IEC/IEEE 15288:2015 establishes a common framework of process descriptions for describing the life cycle of systems created by humans. Yet memorizing a dry norm can be a frustrating experience even for navigated prof...
$19.99listed price -
4
ITSM Foundations Version 5 Uncovered
Are you ready to pass the ITSM 5 Foundation exam and truly understand how IT service management works in the real world?This course goes beyond memorization. Instead of overwhelming you with theory, it focuses on what ac...
$39.99listed price -
5
Introduction to User Experience
Offered by HEC Montréal
This MOOC will review the fundamental elements UX practice (e.g., UX project, key concepts, activities, roles, deliverables). From application software to mobile application and website, get an introduction on how to des...
$249.00listed price -
6
2V0-11.24/25: VMware Cloud Foundation 5.2 Administrator-EXAM
Are you ready to excel in the VMware Cloud Foundation 5.2 Administrator (2V0-11.25) certification exam?Test your knowledge and readiness with our comprehensive practice exam course, designed specifically for the VMware C...
$49.99listed price -
7
CPIM Exam: Proven Tips by CPIM certified
Are you ready to take the next step in your professional career? This course is designed to equip you with the essential strategies and insider tips to help you succeed.In "CPIM Exam: Proven Tips by CPIM certified," you'...
$29.99listed price -
8
Simulador Examen Microsoft AZ-900 Azure Fundamentals
Prepárate para el examen Microsoft AZ-900: Azure Fundamentals con este curso de simuladores prácticos en inglés, diseñados para que adquieras la confianza necesaria antes del examen oficial.Este curso incluye 2 simulador...
$19.99listed price -
9
PgMP Exam preparation 3rd edition (10- PDUs), Arabic
This Course focuses on the relationship of program management to project management and portfolio management. This course also will focuses on preparing people to take and PASS PgMP exam. It contains study tips, a discu...
$19.99listed price
Best Key Concepts Courses Online compared
| # | Course | Provider | Offered by | Price | |
|---|---|---|---|---|---|
| 1 | IEMA Certificate in Environmental Management | Udemy | — | $19.99 | View → |
| 2 | PMP Cram Course - Pass Your PMP on the First Try - 12 PDUS | Udemy | — | $19.99 | View → |
| 3 | INCOSE ASEP Certification 2023 Smart Practice | Udemy | — | $19.99 | View → |
| 4 | ITSM Foundations Version 5 Uncovered | Udemy | — | $39.99 | View → |
| 5 | Introduction to User Experience | edX | HEC Montréal | $249.00 | View → |
| 6 | 2V0-11.24/25: VMware Cloud Foundation 5.2 Administrator-EXAM | Udemy | — | $49.99 | View → |
| 7 | CPIM Exam: Proven Tips by CPIM certified | Udemy | — | $29.99 | View → |
| 8 | Simulador Examen Microsoft AZ-900 Azure Fundamentals | Udemy | — | $19.99 | View → |
| 9 | PgMP Exam preparation 3rd edition (10- PDUs), Arabic | Udemy | — | $19.99 | 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 9 priced courses on this page run from $19.99 to $249.00, with the middle of the range around $19.99 — a spread of $229.01. 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 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.
Courses versus exam preparation
4 of the entries here are built around a certification exam rather than teaching Key Concepts 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.