101 Blockchains Reviews 1,054

Great way to get started. The 101 team is supportive and responsive. Would recommend it to all blockchain enthusiasts.

Used it for 2 weeks now. So far the classes are great, thorough and they give quizzes to prove your comprehension. I also like the free ebook downloads. Definitely worth a try.

i have greatly benefited from this course and gained solid knowledge of the basics of blockchian. I commend the 101Blockchain team foe their efforts!

Well structured process for getting ChatGPT Professional certification (CCGP), i have no complaints about the process and I am feeling good for completing.

The course covers a lot of ground on FinTech. The coverage is excellent because it covers technology and products. The pace and quizzes are also well designed.

I love the simplification of the course, the quizzes, and more importantly, the certificate.

Informative course.
Good for those who want to expand their knowledge in blockchain

I have enjoyed the courses and continue to use the site to learn more about crypto and blockchain technology.

I recently completed the Certified Web 3.0 Professional (CW3P)™ course from 101 Blockchains, and it exceeded my expectations across the board.
The curriculum is clear, well-structured, and focuses not just on blockchain, Ethereum, NFTs, and DeFi concepts — but also on how they connect and apply to real-world solutions.

What stood out even more was the human element. After completing the course, I emailed with a few follow-up questions — and the team, including the founders, responded quickly and thoughtfully. It’s rare to see that level of genuine support in online education, and it made a lasting impression.

The bonus materials (presentations, whiteboards, and exercises) helped reinforce the learning without feeling overwhelming.
If you’re serious about understanding Web3 fundamentals and preparing to work or build in this space, this course is a fantastic investment.

Highly recommend to professionals, entrepreneurs, and creators who want both real knowledge and real community.

The courses are well structured and easy to understand. Moreover, the support is responsive and efficient whenever I got problems on the course contents or technical issues.

The way in which the information was presented and orated was clear and precise and straight to the point using practical examples and analogies from the real physical world. Thank you so much!

I like the simplicity of the explanation

Taking the Enterprise Blockchain Professional course was a game-changer. As someone with years of experience in risk and project management, I was looking for a clear, practical understanding of blockchain and its relevance in the enterprise world. This course delivered exactly that — well-structured content, real-world applications, and a smooth learning journey. It’s not just about getting certified, it’s about truly grasping the potential of blockchain in business. Highly recommended for professionals who want to stay ahead of the curve.

Great Content!! My first experience with 101Blockchain was the Certified Blockchain Security Expert course and certification. How much someone will be satisfied depends on their own expectations, but personally I was very satisfied with the overall course. The structure of the course topics had a good buildup, the content was neither beginner, nor too advance, but this is due to the fact that I already have some experience on the topic. Instructor was also very good making the content easily understandable. At first I wasn't sure of taking or not the course, but in the end I'm satisfied with the knowledge I gained. Next stops are CW3H, Solana Development and Solidity Development.

I recently completed the "Blockchain101" online course and found it to be an excellent resource for understanding blockchain technology from both technical and business perspectives. The course is well-structured, offering a good balance of theory and practical exercises. This approach allowed me to develop and improve my skills in DeFi significantly.

I highly recommend this course to anyone interested in blockchain technology. The only caveat is that some of the webinars and conferences are a bit outdated and could benefit from updates to reflect the latest industry developments. Additionally, publishing a roadmap of upcoming courses would be very helpful for users to plan their learning journey.

Overall, I give this course a 100% recommendation for its comprehensive and balanced approach to blockchain education.

I found 101 Blockchains courses perfect for me. Proved a lot of content in the training videos with extra downloads of supporting information and resources. Highly recommend for anyone who is wanting to get started in Blockchain and Artificial Intelligence, not the easiest for such
Complex sets of technologies. I am definitely better equipped with the knowledge to get more hands on experience.

Web 2 security engineer here wanting to learn more about Web 3 and 101 Blockchains is perfect for that. Love the content and courses!! I received my first web 3 certification (Certified Web 3 Professional) from 101 Blockchains!

This was a great way to learn about a new technology. The modules are quick and easy to understand. It provided a great overview.

I’m AI Erik, and I want to share how 3 key certifications from 101 Blockchains helped me level up my career as an AI consultant. These certifications didn’t just teach me blockchain concepts—they gave me the practical edge I needed to bridge AI and blockchain for real-world business solutions. I’ll walk you through what I learned, how it applies to my work, and why I think these certifications are game-changers for anyone looking to stay ahead in tech. If you’re serious about combining AI and blockchain expertise, this is where you should start.