Best Free AWS Courses in 2026: 7 Honest Picks (Plus Exam Costs)

Cloud skills are among the best-paid in tech, and AWS is the largest cloud provider, so “learn AWS” is sensible career advice. The awkward part is that AWS is sprawling — hundreds of services with overlapping names — and most paid courses exist to sell you a shortcut through that complexity. You rarely need to buy one. Amazon itself publishes extensive free training, the exam-prep community has produced excellent free videos, and the AWS free tier lets you practise on real infrastructure for nothing if you are careful. This guide separates the genuinely free learning resources from the paid exam itself, which is a distinction many lists blur. It also gives honest guidance on the one place AWS can cost you money unexpectedly — the free tier — and how to avoid that. Below are seven free resources ordered for someone aiming at the entry-level Cloud Practitioner certification and beyond, with the time, hands-on value and gaps of each laid out plainly.

How we chose these

We assessed each resource against four criteria. First, free to learn from: the training has to be accessible without payment, keeping the separate question of exam fees clearly distinct. Second, current: AWS changes constantly, so we favoured resources that are actively maintained, with Amazon’s own being current by definition. Third, hands-on where it counts: cloud skills need practice, so we prioritised resources that get you into a real or simulated console rather than only lecturing. Fourth, honest about the certification path: we note which resources actually prepare you for a specific exam versus those that build general understanding, because “learning AWS” and “passing the Cloud Practitioner exam” are related but not identical goals, and treating them as the same wastes time.

The best free AWS courses in 2026

1. AWS Skill Builder — Amazon’s official free training

AWS Skill Builder is Amazon’s own learning platform, and its free tier is the natural starting point. It hosts hundreds of free digital courses, including the official Cloud Practitioner Essentials and role-based learning plans, taught by AWS itself and updated as services change. Who it is for: anyone serious about AWS who wants authoritative, current material. What you build: a structured understanding of core services mapped to the certification syllabus. Time: the Cloud Practitioner path is roughly 20 to 30 hours. Cost: the digital courses used here are free; a paid subscription adds hands-on labs and practice exams. The weakness is that the most valuable interactive labs and official practice tests sit behind that paid subscription, so the free tier gives you the knowledge but leaves some of the hands-on practice and exam rehearsal to other resources below.

2. AWS Cloud Practitioner Essentials — the core free course

This is the specific free course on Skill Builder that maps directly to the entry-level CLF-C02 certification. It walks through AWS’s core concepts — compute (EC2), storage (S3), databases, networking, security, pricing and the shared responsibility model — at a level pitched for people new to the cloud. Who it is for: beginners targeting their first AWS certification. What you build: the vocabulary and mental model the exam tests. Time: around 15 to 20 hours. Cost: free. The weakness is that, by design, it is broad and conceptual rather than deeply hands-on — it teaches you what each service does, not extensive practice configuring them — so pair it with the free tier and Cloud Quest below to turn knowledge into the practical familiarity that makes the concepts stick.

3. freeCodeCamp — free certification-prep courses (YouTube)

freeCodeCamp hosts several full-length, free AWS certification-prep courses on YouTube, including multi-hour Cloud Practitioner and Solutions Architect Associate walkthroughs taught by experienced instructors such as Andrew Brown of ExamPro. These are complete courses, not clips, and are a popular free way to prepare for the exams. Who it is for: learners who prefer a single guided video course and want exam-focused preparation. What you build: exam readiness and a clear narrative through the services. Time: the Cloud Practitioner course alone runs several hours; budget 15 to 25 hours with note-taking. Cost: free. The weakness is that AWS evolves and a recorded video can drift slightly out of date between updates, so check the upload date and cross-reference anything pricing- or service-specific against current AWS documentation before relying on it.

4. AWS Cloud Quest — learn by doing, gamified

AWS Cloud Quest is Amazon’s free, game-style learning experience where you complete practical challenges in a real AWS environment to solve problems for a virtual city. The Cloud Practitioner role within it is free and genuinely hands-on, which addresses the biggest weakness of lecture-based learning. Who it is for: people who learn best by doing and want practice without risking a real bill. What you build: actual experience deploying and configuring services in a guided sandbox. Time: 10 to 20 hours for the foundational role. Cost: the Cloud Practitioner role is free; more advanced roles require a subscription. The weakness is that the gamified framing does not suit everyone, and the guided challenges hold your hand more than building from scratch would, so complement it with your own free-tier experiments to test what you have learned.

5. The AWS Free Tier — practise on real infrastructure

The single best way to learn AWS is to use it, and the AWS Free Tier lets you do that at no cost within limits — a small EC2 server, S3 storage, a database, and many other services free for the first year or always-free up to set thresholds. Who it is for: every learner, alongside any course. What you build: real, demonstrable experience — host a static site, run a server, set up a database. Time: ongoing, on demand. Cost: free within the published limits. The weakness, and it is an important one, is that exceeding those limits or leaving a resource running incurs real charges. Always set up a billing alarm and an AWS Budget on day one, and shut down anything you are not using. Treated carefully, the free tier is the most valuable resource here.

6. AWS Fundamentals — Coursera (Amazon Web Services)

This specialization is produced by AWS and hosted on Coursera, offering a more academic, structured framing of core cloud concepts: compute, storage, networking, security and architecture. It is free to audit, which lets you watch the lectures and follow the material without paying. Who it is for: learners who prefer a university-style course format with a clear weekly structure. What you build: a solid conceptual foundation, with some guided hands-on elements. Time: 25 to 40 hours. Cost: free to audit; a certificate requires Coursera Plus, around £40 a month. The weakness is that auditing locks the graded assessments, and the material overlaps heavily with Amazon’s own free Skill Builder content, so it is most useful if you simply prefer Coursera’s format over AWS’s own platform.

7. AWS Educate — free for students and newcomers

AWS Educate is Amazon’s free programme aimed at students and people new to the cloud, offering free self-paced courses, labs and a sandbox environment without needing a credit card. It is a lower-stakes way to get hands-on than the standard free tier because it does not carry the same risk of accidental charges. Who it is for: students and complete beginners nervous about billing. What you build: foundational knowledge and some hands-on practice in a safer sandbox. Time: variable; individual courses run a few hours each. Cost: free. The weakness is that the content is more introductory and the labs more constrained than the full free tier or Skill Builder, so it is a gentle starting point rather than a complete certification-prep path — graduate to Skill Builder and the free tier once you are comfortable.

Common mistakes learners make

1. Forgetting to set a billing alarm on the free tier. The most painful AWS beginner mistake is leaving a resource running, or launching something outside free-tier limits, and getting a surprise bill. Before you create anything, set up a billing alarm and an AWS Budget. This one step prevents almost every horror story you have read about.

2. Confusing learning AWS with passing the exam. The Cloud Practitioner exam tests specific knowledge in a specific format. You can understand cloud computing well and still fail by not practising exam-style questions, or pass the exam while being unable to do much hands-on. Do both: study the concepts and rehearse with practice questions.

3. Trying to learn every service. AWS has hundreds of services and beginners feel they must know them all. They do not. The exam and most jobs centre on a core set — EC2, S3, IAM, VPC, RDS, Lambda. Learn those well before worrying about the long tail of specialised services.

4. Watching videos without touching the console. Cloud is a hands-on skill. Hours of video without ever logging into the AWS console produces people who can recite definitions but freeze when asked to launch a server. Use the free tier or Cloud Quest alongside any course so the concepts become muscle memory.

Frequently asked questions

Is AWS learning actually free, or are there hidden costs?

The learning is genuinely free — AWS Skill Builder’s digital courses, Cloud Quest’s foundational role, freeCodeCamp’s videos and the free tier all cost nothing. The two costs to be aware of are the certification exam, which is separate and not free, and the risk of going over free-tier limits if you forget to shut resources down. With a billing alarm set, you can learn AWS hands-on without spending anything. Only the exam and optional paid practice labs cost money.

How much does the AWS Cloud Practitioner exam cost in 2026?

The entry-level AWS Certified Cloud Practitioner (CLF-C02) exam is priced at $139 USD, which for UK candidates works out to roughly £80 at checkout, with VAT potentially added on top. AWS sets the fee in dollars and the payment provider converts to pounds, so the exact figure varies slightly with the exchange rate. Once you pass one AWS exam you get a 50% discount voucher toward your next one. The Solutions Architect Associate exam costs more, around $150.

Which AWS certification should I start with?

Start with the AWS Certified Cloud Practitioner (CLF-C02). It is the foundational certification, assumes no prior cloud experience, and gives you the vocabulary and overview that every later certification builds on. After that, the AWS Certified Solutions Architect Associate is the most popular and valuable next step for most people, though it is noticeably harder and more technical. Do not skip straight to the associate level unless you already have real hands-on experience; the Cloud Practitioner foundation makes it far smoother.

How long does it take to prepare for the Cloud Practitioner exam?

For someone new to the cloud, expect roughly 20 to 40 hours of study spread over three to six weeks. If you already work in tech, you might be ready in a couple of weeks. A sensible plan is the free Cloud Practitioner Essentials course, a freeCodeCamp video for reinforcement, some hands-on time in Cloud Quest or the free tier, and then practice questions until you consistently score well. The exam is multiple choice and foundational, so steady preparation beats cramming.

Do I need programming experience to learn AWS?

Not for the Cloud Practitioner level, which is conceptual and aimed at a broad audience including non-technical roles. You can understand and pass it with no coding background. As you move toward associate and professional certifications and real architecture work, some scripting — typically Python or the AWS command line — becomes very useful, and infrastructure-as-code tools assume comfort with code. But to start, curiosity and a willingness to click around the console matter more than programming skill.

Related guides

To plan your study, our honest review of Coursera covers auditing AWS specializations for free and when certificates are worth paying for; our Udemy guide helps you judge the many paid AWS exam-prep courses on offer; and our freeCodeCamp review for 2026 looks more broadly at how far its free video courses can take you in tech.