Top 10 Best Programming Languages for Blockchain

Top 10 Best Programming Languages for Blockchain

Blockchain technology has the potential to revolutionize nearly every sector of the economy – including healthcare, travel, education, and the legal sector.

It has grown by more than 2000 percent between 2017 and 2020, becoming one of the most valuable technologies for the industry. In 2024, the Blockchain technology market will be worth $20 billion.

Let’s discuss the best language for blockchain development in 2022 along with how to program a blockchain.

The 10 best programming languages for blockchain technology development


Solidity is an introductory blockchain programming language influenced by JavaScript, PowerShell, and C++. It is especially important when you are interested in developing dApps or are trying to get started with ICO development.

Solidity - Blockchain

Vitalik Buterin created the Solidity programming language, the brain behind Ethereum. It offers a wide range of benefits to blockchain development firms, including:

  • Developer-friendly,
  • The availability of JavaScript infrastructures, debuggers, and other tools,
  • Statically typed programming,
  • Inheritance properties in smart contracts,
  • Precise accuracy


Java is the official language for Android mobile app development and is one of the most recommended backend development languages. It is also one of the top blockchain programming languages.

Java - Blockchain

It is also used to develop sophisticated smart contracts and dApps because of the following factors:-

  • Robust support for OOP (Object-Oriented Programming) methodology,
  • Ease of memory cleaning
  • Availability of ample libraries

The best blockchain solutions developed with Java include NEM, IOTA, NEO, and Hyperledger Fabric.


Blockchain programming in Python is not only a favorite in the app development, IoT development, and network servers development arenas, but is also proving to be an asset in Blockchain-as-a-Service.

Python - Blockchain

It is widely used for developing dApps and Smart Contracts. Some of those features of Python coding include:

  • Easy to learn
  • Access to dynamic architecture
  • Open-source support


JavaScript is one of the best blockchain programming languages.

JavaScript - Blockchain

In the form of frameworks like Node.js, it offers developers several advantages, including:

  • Enhances scalability
  • Availability of multipleb blockchain JavaScript frameworks
  • A hassle-free integration of resources, and much more


PHP (Hypertext Preprocessor) is another programming language for blockchain development, which is recommended by every reputed mobile app developer to create blockchain solutions.

PHP - Blockchain

It has a huge community of open-source contributors and many object-oriented features.


The Go programming language also makes the list of top blockchain coding languages with great success. In addition to being easy to understand, the language has all the best features of JavaScript and Python, including scalability, flexibility, and speed.

That is what makes it the best option for delivering bespoke blockchain solutions.


The Simplicity programming language is based on Ivy and works with a Haskell-like syntax which makes coding easier and more effective. As a result, the codes are human-readable since they are highly mathematical.

It is used to develop Smart Contracts and blockchain solutions that work with both Bitcoin and Ethereum Virtual Machines (EVM).


Rust is a newbie in the blockchain ecosystem, this technology is being used to build innovative, immutable, and secure services. It allows open-source developers to build blockchain frameworks quickly and efficiently.

It also offers mutable state management, code optimization, better memory usage, and concurrency options.


The Erlang coding language is another top Blockchain coding language to consider for a brighter future.

Although it is not as popular as prestigious names like Java, JavaScript, and Python, it still offers blockchain development companies the following options:

  • Higher scalability
  • Immutability
  • Unparalleled backend services


The Rholang programming language is yet another impressive addition to the list of blockchain programming languages.

Because of this, it is a favorite of developers when they wish to build a sophisticated project like Smart Contracts.


CX is one of the top Blockchain programming languages.

It has the potential to serve as a contractual digital intermediary and comes loaded with features like a simple error control process, and the ability to utilize propelled cuts, pointers, and arrays.

The platform assembles over Go and offers users an escape from having to execute discretionary code, which has become a critical issue for modern businesses.


To take advantage of this opportunity in the Blockchain world, you may want to consider these programming languages. It’s possible to build Blockchain or cryptocurrency-based solutions using any of these programming languages.

Therefore, you must know which language is best for what type of Blockchain development, and eventually polish your skills in that language.

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