15 Best Operating Systems Courses on Udemy
We compared 15 Operating Systems courses currently listed on Udemy, priced from $19.99 to $199.99. 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
- 15
- Price range
- $19.99 – $199.99
- Providers
- Udemy
- Last updated
- 30 Aug 2026
How these 15 courses were chosen
Every course below is a real, currently listed course from Udemy, matched to "operating systems" by our catalog and ordered by our CourseAsk score. Courses whose own title names the topic rank above those only tagged with it.
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.
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1
Mastering Operating Systems From Fundamentals to Advanced
Operating systems are at the heart of every computer, smartphone, and many other devices we use every day. This course is designed to help you understand how operating systems work from the inside out. You will explore w...
$19.99listed price -
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2
Udemy Certificate220-1202 & 220-1201 CompTIA A+ Certification Test 2026
CompTIA A+ 220-1201 (Core 1) and 220-1202 (Core 2) Practice Test 2026CompTIA A+ Core 1 is the first of two exams required to earn the industry-standard A+ certification, designed to launch your tech career. This exam foc...
$19.99listed price -
3
Udemy CertificateCompTIA A+ CompTIA A+ 220-1201, CompTIA A+ 220-1202 Prep Lab
Hello there,Welcome to the “CompTIA A+ CompTIA A+ 220-1201, CompTIA A+ 220-1202 Prep Lab” course.Comptia A+ Certification, CompTIA A+ 220-1201 Comptia A+220-1202 exam topics, linux, comptia it fundemantal for IT staffJoi...
$199.99listed price -
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4
Udemy CertificateCompTIA A+ Core 2 Certification: Master IT Fundamentals
Master CompTIA A+ Core 2: Launch Your High-Impact IT Career!Are you ready to transform your passion for technology into a thriving, future-proof career? Our CompTIA A+ Core 2 Certification Course is your definitive launc...
$199.99listed price -
5
Udemy MOOC / Non-creditCompTIA A+ Core 2 220-1102: OS, Security, Troubleshooting
Welcome to the CompTIA A+ Core 2 (220-1102) Practice Test, the ultimate resource for IT professionals and students seeking to validate their skills and knowledge in operating systems, security, troubleshooting, and IT es...
$39.99listed price -
6
Udemy CertificateCompTIA A+ Certification Lab | CompTIA A+ 220-1201, 220-1202
Hello there,Welcome to the “CompTIA A+ Certification Lab | CompTIA A+ 220-1201, 220-1202” course.Comptia A+ Certification, CompTIA A+ 220-1201, CompTIA A+220-1202 exam topics, Linux, Comptia IT Fundemantal for IT jobsJoi...
$199.99listed price -
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7
Udemy CertificateCompTIA A+ Core 1 (220-1201)
CompTIA A+ certified professionals are proven problem solvers. They support today’s core technologies, ranging from security to cloud to data management and more. CompTIA A+ is the industry standard for launching IT care...
$149.99listed price -
8
Udemy CertificateComplete CompTIA A+ Core2: From Zero to Certified
Course Description:Welcome to "Master CompTIA A+ Core2: Your Ultimate Certification Guide" – your one-stop resource to excel in the CompTIA A+ Core2 certification exam and kickstart your IT career!Course Overview: This c...
$39.99listed price -
9
Udemy CertificateCompTIA A+ (220-1101 & 220-1102)
The CompTIA A+ (220-1101 & 220-1102) course is a comprehensive collection covering the course contents for Core 1 and Core 2 exams of CompTIA A+ certification. This course is specifically designed for candidates aspi...
$199.99listed price -
10
Udemy CertificateCompTIA A+ 220-902
CompTIA A+ training teaches students fundamental competence in areas such as installation, preventative maintenance, networking, security, troubleshooting, customer service and communication to work with clients. In orde...
$199.99listed price -
11
Udemy CertificateCompTIA A+ Core 1 (220-1201) & Core 2 (220-1202) Full Course
Welcome to your complete journey into the world of Information Technology with this in-depth 50-hour CompTIA A+ certification course. Designed to fully prepare you for both Core 1 (220-1201) and Core 2 (220-1202) exams,...
$19.99listed price -
12
Udemy CertificateCompTIA A+ Core 1 (220-1202)
The CompTIA A+ Core 2 (220-1202) course equips learners with the essential technical and troubleshooting skills needed to support modern IT environments. Building on Core 1, this course focuses on the critical software,...
$149.99listed price -
13
Udemy MOOC / Non-creditCompTIA A+ Core 2 220-1202 Exámenes Prácticos 2026
Bienvenido a tu suite completa de exámenes de práctica para CompTIA A+ Core 2 (220-1202).Nuestro objetivo es claro: ayudarte a aprobar el examen en tu primer intento mediante una preparación realista, estructurada y alin...
$99.99listed price -
14
Udemy CertificateGuide Complet Pour Pentest WEB & Hacking Cas Pratique de2022
Avec cette formation les étudiants apprennent à identifier les vulnérabilités avancées et les erreurs de configuration dans divers systèmes d'exploitation, puis à exécuter des attaques organisées.Les étudiants qui termin...
$199.99listed price -
15
Udemy CertificateWindows & Linux: A Cybersecurity Deep Dive
Dive into the world of operating systems with "Windows & Linux: A Cybersecurity Deep Dive" and gain the essential skills to understand, secure, and navigate the two most critical OS environments in the cybersecurity...
$19.99listed price
Best Operating Systems 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 15 priced courses on this page run from $19.99 to $199.99, with the middle of the range around $149.99 — 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.
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 30 August 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.