9 Best Solidity Courses, Classes & Certifications Online In 2023
Embark on a thrilling journey into the realm of Solidity programming and blockchain development with our expertly curated list of the 9 best Solidity courses, classes, and certifications online for 2023, backed by meticulous research and comprehensive evaluations, to help you enhance your career prospects in this ever-growing field.
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Are you on a quest to find the best Solidity courses, classes, and certifications online? Look no further! Our team of experts has meticulously researched 87 popular Solidity courses from different providers, with a total of 657,121 enrolled students who left 62,599 ratings and reviews. We've done the heavy lifting for you by evaluating these courses based on their ratings, reviews, enrollments, learner feedback, content quality, comprehensive curriculum, release date, affordability, and our expertise. Get ready to embark on a thrilling journey into the realm of Solidity programming and blockchain development with our expertly curated recommendations.
Our selection of the 9 best Solidity courses covers a wide range of topics - whether you're beginning your journey or looking to expand your skill set, this list has something for everyone. These classes will help you develop a deep understanding of Ethereum, Solidity, Gas optimization, and the creation of Non-Fungible Tokens (NFTs). You'll be well-equipped to tackle real-world projects and enhance your career prospects in the ever-growing field of blockchain and smart contracts development. So, without further ado, dive into the fascinating world of Solidity with our top-rated courses handpicked just for you.
This comprehensive course aims to provide the best online resource for learning about Ethereum, blockchain technology, and how to create applications utilizing these cutting-edge technologies. Throughout the course, you will gain insight into the world of smart contracts, the Ethereum blockchain, and the Solidity programming language. As the technology around Ethereum is constantly changing, the course focuses on teaching students about the core technologies needed to succeed in the field rather than relying solely on specific libraries.
The course covers not only Ethereum as a cryptocurrency but also the potential disruptive influences of Ethereum and blockchain on various industries. It delves into Solidity as a programming language and how it focuses on financial transactions and value transfers between parties. Furthermore, the course aims to teach the most effective and easily repeatable patterns for creating production-ready applications with Ethereum. By the end of their learning experience, students will be equipped with the tools needed to master Solidity and adapt to an ever-evolving tech ecosystem effectively.
User review:
The explanations of the concepts and how everything worked on a big scale was great as well as informative. The only criticism for this course is much of the lecture content is severely outdated, Solidity is already on version 0.8.16 which has many syntax changes from the videos. Although there are notes to update the code to 0.8.9 I feel as if the changes are big enough to warrant new lecture videos using the new syntax. Also next.js also has many changes from when this course was made, it now includes dynamic routing and a different routing system already built-in to the library now. These changes are not too hard to find on the next.js documentation but it does slow down the learning pace of the course. Overall great explanations on blockchain concepts, the ethereum network, and the web3 library. [1]... Read More
Ethan Cho
Best for:
This course is ideal for individuals seeking a comprehensive understanding of Ethereum, blockchain technology, and creating applications using these cutting-edge systems. It focuses on smart contracts, the Ethereum blockchain, and the programming language Solidity, while exploring disruptive influences that Ethereum and blockchain can have across various industries.
This comprehensive course is designed to help you become an Ethereum blockchain developer with just one course. You will master the essential skills and tools needed for Ethereum development, including Solidity, Web3.JS, Truffle, Metamask, and Remix. The course provides over 20 hours of video tutorials, updated companion guides, step-by-step projects, and a responsive discussion board, ensuring that you're up-to-date with the latest blockchain development tools and knowledge.
What sets this course apart is its expert instructor, who is a co-creator of the industry-standard Ethereum certification, and the focus on learning through practical projects. The materials included in the course are also used in expensive in-person bootcamps, but now you have the opportunity to access them online. By the end of this curriculum, you'll have a portfolio of completed projects to showcase your newfound skills to potential employers and be personally confident in your ability to use your new abilities in real-world situations. Don't miss your chance to learn one of the most profitable skills in today's tech industry.
User review:
This is an excellent starter course to learn Ethereum/Solidity Development. It takes you thru the basics of blockchain networks to Smart Contract Development to even writing and deploying your own Smart Contracts.
The only downside is that the Web3 space moves fast so content is outdated as new updates are pushed out almost daily and there were challenges following along the course but that's pretty much how all development works.
If I were to add/update anything to the course, it would be to update the Tokenization project since the Truffle React box has a different structure and incorporate more Frontend UI/UX content.
Other than that, I do feel like I have a solid foundation to build more Web3 Dapps! [2]... Read More
Tyrelle Adams
Best for:
This course is the best for mastering practical Ethereum development skills, as it focuses on learning through hands-on projects and a comprehensive curriculum covering Solidity, Web3.JS, Truffle, Metamask, and Remix. The instructor's expertise and the course's use of materials from expensive in-person bootcamps, combined with online accessibility, make it an excellent choice for developing a portfolio of completed blockchain projects that showcase your abilities to potential employers.
Blockchain technology offers a secure and decentralized way for users to exchange sensitive information without intermediaries. One of the most popular platforms for creating blockchain applications is Ethereum, which utilizes a programming language called Solidity. This course will guide you through the process of developing your very own smart contract, which is a self-executing transaction written in code. The lessons begin with a foundational understanding of blockchain and smart contracts, allowing you to grasp the significance and functionality of these innovative tools.
In the course, you will delve into the Solidity ecosystem and get familiar with its syntax and advanced features, such as source mappings. Step by step, you will build your first contract-based application using the skills and concepts learned throughout the course. Under the guidance of instructor Emmanuel Henri, you will gain valuable expertise in leveraging blockchain technology and Solidity for a wide array of applications, enabling you to stay ahead in this rapidly-evolving field.
User review:
I am very new to coding and programming and have learned very little. I am trying to better myself by learning solidity since I am a day trader in the cryptocurrency space. I would like to be able to understand these projects that I invest time and money in so thank you for the help lessons.[3]... Read More
Nicholas Shriver
Best for:
This course is the best for individuals seeking to learn how to develop decentralized applications (DApps) using Solidity and gain a strong understanding of the Ethereum blockchain. It offers practical experience in building smart contracts and optimizing gas usage.
This comprehensive course is designed to take you from zero to expert in the world of Solidity and smart contracts, the most popular language for building decentralized applications (DApplications) on the Ethereum blockchain. By diving into the fundamentals of programming and Solidity itself, you will gain a deep understanding of how to create complex DApplications, including smart contracts and interacting with web3 and Uniswap. Furthermore, you will master essential skills such as debugging and following proper coding conventions that will undoubtedly equip you for success in your blockchain development endeavors.
As a learner, you will benefit from this course as it covers beginner, intermediate, advanced, and even expert topics, providing a lifetime reference guide for various areas of study. Moreover, you will practice problem-solving skills, learn to build smart applications from scratch, and acquire the knowledge necessary to excel in blockchain job interviews. The instructor, Clarian, has years of experience working with top blockchain companies and is dedicated to providing a clear and in-depth understanding of Solidity, offering an ideal course curriculum that combines fundamental principles, real-world examples, and hands-on projects that lead to proficiency in blockchain development.
User review:
For the most part the instructor teaches the content really well. But I'll highlight certain points below
1. The course is beginner friendly. Sometimes too friendly and if you come from coding background you should watch at 1.5x speed.
2. Lot of exercise! the instructor gives lot of assignment and its highly advised to try then before looking at solutions
3. Section 10 is simple messed up. I think there are some videos missing that teach about send, transfer function in solidity. A lot of people have been complaining about this and i don't think instructor is going to upload those videos so you'll have do dig somewhere else to learn about those functions.
Overall i loved the course. Every course here in udemy is little outdated and neglected after 1st upload so if you want to learn the fundamentals then take this course. After that you can built upon your knowledge and get updated via reading the docs.! good luck [4]... Read More
Kuldeep Kumar
Best for:
This course is the best for gaining a strong understanding of the Ethereum blockchain, mastering Solidity programming, and becoming proficient in building decentralized applications. It covers beginner to expert topics, preparing learners for a successful career as a blockchain developer.
This comprehensive course will guide you in mastering DApp development, providing you with the knowledge and skills necessary for creating decentralized applications using Solidity, Web3, React, Mocha, and Ethereum Blockchain programming. Renowned engineer and full stack developer Clarian North will lead the course, sharing the latest tools and insights relevant to modern DApp development. By the end of the course, you will have gone from being a beginner to a proficient developer, able to build your own DApps and have a deep understanding of smart contracts, their deployment, and integration into applications.
In addition to teaching the fundamentals, this course covers everything necessary for working on professional projects, from building smart contracts to creating a final project you can proudly showcase on your resume. Course topics include Solidity, Ethereum Blockchain, Bootstrap, Web3js, Truffle, Mocha, Chai, Javascript, React, and many more. You will learn industry-specific technologies and tools used by leaders in the field, such as OpenSea, Facebook, and Google. Moreover, this course is led by an experienced professional who has held senior roles in top Blockchain Protocol companies and can offer mentoring and support throughout your learning journey. By completing this course, you will be equipped with the knowledge and skills needed to build a career in DApp development, whether it be freelance work or at a professional level.
User review:
This course is really amazing and provides a professional and powerful content to our career in blockchain development, I consider the content is really good and applicative in real life contexts.
However, there are some improvements could be made:
* Edition errors, there are some editing errors in some videos, where the instructor repeats words but this is not so bad, just improvable
* Helpful links should be added, there are no resource links in any videos
* Should use arrow functional components in ReactJS.
* 1080p quality, Udemy shows that the videos are in 1080p quality but the quality is really like in 720p.
* Should use ReactJS snippets for faster development, this could be helpful for developers
* Git commands like commit, push, would be an amazing addition, for those who don’t know how to use git and keep track of changes in the project. [5]... Read More
Alexis Ramírez
Best for:
This course is exceptional for those who want to become proficient in creating decentralized applications using Solidity, Web3, React, Mocha, and Ethereum Blockchain programming. It covers everything necessary for working on professional projects and will equip you with the knowledge and skills needed to build a career in DApp development.
This comprehensive course is fully refreshed for 2023, covering all core concepts of Ethereum, Solidity, and Blockchain Technology through hands-on projects. It delves deep into Ethereum and Solidity programming, including Smart Contracts Compilation and Deployment on the Blockchain, ABI, Bytecode, Transactions and Calls, Gas, State Variables, Solidity Global Variables, Getter and Setter Functions, Receive, Fallback and Payable Functions, all Solidity Data Types, Events, Accessing and Protecting the Contract’s Balance, Visibility Specifiers, and many more!
Note that this course is not for complete beginners in programming. It is constantly being updated to remain the most comprehensive and straightforward Ethereum, Solidity, and Blockchain Programming course available. By the end of this course, students will master all the key concepts of Ethereum Blockchain and Solidity, becoming effective Ethereum Blockchain Developers for the future. This hands-on course aims to provide a solid foundation in Ethereum Blockchain Development and Solidity Programming Language - a valuable addition to your skillset in the job market.
User review:
Really great course. This is a true Ethereum 101 course. I really liked the in-depth explanations, covering all the little details of programming in Solidity such as polymorphism, public/private functions and variable calls, etc ... all the things you'd learn in a CS class.
My favorite part of the course was the inclusion of ERC20 Token creations and ICO contract creations ; before this course I took Stephen Grider's Ethereum 101 course and while that course was also great it was missing the ERC20 & ICO material that this course included and these are important topics!
I really hope the instructor decides to continue this course and make an Advanced sequel. I say this because both this course & Stephen Grider's have similar Smart Contracts and I'd really like to see more advanced smart contracts to continue building my Solidity skills.
p.s There doesnt seem to be any real advanced ethereum course on Udemy so I definitely see an opening there! :) [6]... Read More
Yv Veee
Best for:
This course is ideal for those looking to gain a thorough understanding of Ethereum, Solidity, and Blockchain Technology through hands-on projects, while constantly remaining updated with the latest concepts and skills. By the end of this course, students will become effective Ethereum Blockchain Developers for the future.
This comprehensive course offers an in-depth understanding of the Ethereum blockchain, exploring its underlying workings as well as its potential applications. It covers key elements such as smart contracts and dApps (decentralized apps), with a focus on leveraging Solidity, an object-oriented programming language designed specifically for creating smart contracts on the Ethereum platform. The course emphasizes practical skills development, walking through the process of building two real-world applications using React library and Next JS framework.
Throughout the course, students will gain extensive hands-on experience working with smart contracts and dApps, as well as familiarizing themselves with the frontend frameworks Bulma and Tailwind. Through projects like creating a faucet application, students will learn the basics of Ethereum transactions and blockchain, while also discovering how to integrate smart contracts with the React library. More advanced topics like next.js integration with Web3 and blockchain are also covered, alongside more comprehensive smart contract creation and testing procedures. By the end of the course, students will have a solid understanding of Ethereum development and practical experience building smart contracts and dApps using Solidity and React technologies.
User review:
My first impression was great, the instructor goes really into the details about how things works in blockchain.
After reaching 40-50% of the course the instructor started working with React, doing way too much refactoring, you can easily lose your motivation. If you are familiar with the React, you can pretty much just copy & paste components from the repository and follow only important stuff about web3.
Update: I finished the course in two weeks. Even thought there are a lot of unnecessary refactorings all the time, but I still recommend the course. Instructor will give you all the detail on how blockchain and smart contracts work.
After finishing the course, I would recommend you to try CryptoZombies course where you can build more advanced smart contract and get to know best practices. [7]... Read More
Tadej P
Best for:
This course is best for gaining extensive hands-on experience with smart contracts and decentralized apps (dApps) using Solidity, leveraging frontend frameworks like React and Next.js for building real-world applications.
Advance your Solidity skills and become well-versed in optimizing gas costs with this comprehensive course designed for developers who are ready to progress from beginner to advanced intermediate. With a focus on the Ethereum Virtual Machine and the Solidity Compiler, the course will help you understand the intricacies of gas cost calculations and provide techniques for tracking down wasteful computation and enhancing your smart contracts' efficiency. Prior knowledge of Solidity, OpenZeppelin, and Remix is assumed, and having created a token on the mainnet is a plus.
In addition to diving deep into the Solidity compiler and Ethereum Virtual Machine, the course will guide you through understanding gas cost specifications and the impact of memory, transaction data, state changes, and computational cost on transaction cost. It also covers bad designs to avoid and highlights instances where the yellowpaper might be off. Benefit from the expertise of the author of ERC1155D, one of the most efficient NFT contracts created, and take your smart contract programming to the next level.
User review:
This was a fantastic course. It did a great job of explaining first principles of the Ethereum Virtual Machine and Gas Costs. Topics were covered clearly. The video quality was excellent. I have walked away with a good understanding of common gas saving techniques but also enough knowledge to look through my code and the compiler to find ways to optimize my code. My only wish was that there was a closing chapter that provided a little review and maybe some general rules on gas cost optimizing. This course is great regardless and if you're on the fence about picking it up, I think it's definitely worth your investment. [8]... Read More
Scott Kostolni
Best for:
This course is ideal for developers aiming to advance their Solidity skills and become proficient in optimizing gas costs, focusing on Ethereum Virtual Machine and Solidity Compiler intricacies, while enhancing their smart contracts' efficiency.
If you have been considering diving into the world of blockchain technology and non-fungible tokens (NFTs), this course offers the perfect starting point. Specially designed for beginners, it will teach you the fundamentals of the Solidity programming language and guide you through creating your very own NFT collection. With its focus on practical, hands-on learning, you will not only develop a strong understanding of important concepts such as smart contracts and the Ethereum ecosystem but also gain the confidence and skills required to create and sell your NFT creations on popular platforms like OpenSea.
Throughout the course, you will explore various aspects of NFTs, starting with the basics and moving forward to more advanced topics. You will learn how to create custom ERC721 NFT tokens, integrate with the InterPlanetary File System (IPFS), and even mint and sell NFTs on a marketplace. With no prior knowledge of Solidity or NFTs required, this course will help you build a solid foundation in both and enable you to effectively navigate the innovative and rapidly evolving world of blockchain technology and cryptocurrency. Don't miss out on this opportunity to learn, create, and succeed in the realm of NFTs!
User review:
I recently took the NFT and Solidity course on Udemy and I couldn't be happier with my experience. The instructor was extremely knowledgeable and provided clear and concise explanations of the material. The course was well-organized and easy to follow, making it accessible to both beginners and more advanced students. The hands-on coding exercises were particularly helpful in solidifying my understanding of the concepts covered. Overall, I highly recommend this course to anyone interested in learning about NFTs and Solidity. It was a valuable investment and I feel more confident in my abilities to create and manage NFTs and smart contracts. [9]... Read More
Alfazsozib
Best for:
This course is ideal for those who want to learn the fundamentals of the Solidity programming language and develop a deep understanding of non-fungible tokens (NFTs). With its practical, hands-on approach, students will acquire the necessary skills to create and sell their unique NFT collections on popular platforms.
When evaluating the best Solidity course for your needs, it's crucial to consider your primary objectives as a learner. Some essential factors to look out for include course content that aligns with your interests, comprehensive coverage of Ethereum blockchain and Solidity programming, practical experience through project-based learning, and up-to-date information on industry standards and best practices. Moreover, it's essential to identify courses that address specific aspects, such as decentralized applications (DApps) development, smart contracts, gas optimization, and non-fungible tokens (NFTs) creation and selling. By selecting a course that caters to your motivations and goals, you'll be better equipped to excel in your Solidity development journey and prepare for a successful career in the blockchain industry.
Alignment with learner's objectives and interests
Comprehensive coverage of Ethereum and Solidity
Practical, hands-on learning through real projects
Up-to-date information and industry best practices
Specific focus areas such as DApps, smart contracts, gas optimization, and NFTs
Preparation for a career in blockchain development
Conclusion
In conclusion, the aforementioned Solidity courses provide a comprehensive learning experience that covers various aspects of blockchain development, smart contract programming, and decentralized application building. These courses cater to a broad spectrum of learners, from beginners to experienced developers, offering an in-depth understanding of Ethereum, Solidity, Gas optimization, and the creation of Non-Fungible Tokens (NFTs). By leveraging these courses, learners will be well-equipped to navigate the constantly evolving world of blockchain technology and build a successful career in this domain.
Taking one or more of these Solidity courses is a fantastic opportunity for learners to gain practical experience, develop their skills, and create real-world projects that demonstrate their proficiency in the field. The ever-growing demand for blockchain developers, coupled with the exciting possibilities offered by smart contract applications, makes now the perfect time to dive into the world of Solidity development. So, take that first step towards your career goals today and enroll in one of these top-rated Solidity courses to propel you towards success in the fascinating world of blockchain and smart contracts.
How much does a solidity course cost?
The cost of a Solidity course varies depending on the platform and the specific course you choose. Prices can range from as low as $9.99 to around $45.9 on Udemy, while LinkedIn Learning offers a 1-month free trial and a subscription plan at $19.99/m annually or $39.99/m monthly.
How long do solidity courses take?
The duration of Solidity courses varies as well, depending on the course material and the comprehensiveness of the content. Course lengths can range from as short as 50 minutes to as long as 38 hours and 44 minutes.
Are solidity courses suitable for beginners or do they require prior knowledge?
Some Solidity courses are specifically designed for beginners with no prior knowledge required, while others might target more intermediate or advanced learners with some experience in the field. It's important to carefully read the course description and prerequisites before enrolling to ensure it meets your skill level and learning objectives.
