Which Are The 10 Best Programming Languages Used For Blockchain?

Did you know? The worldwide Blockchain market size is estimated to reach $67.4 billion by 2026 (CAGR of 68.4%) during the forecast period.

Blockchain technology has swept the globe, revolutionizing industries and helping enterprises grow their business multifold.

In fact, this innovative technology has the huge potential to change the way we do business. But to take advantage of all that Blockchain offers, you need to choose the best programming language for blockchain development.

While there isn't one definitive answer to this question, a few languages that are particularly well-suited for Blockchain development.

In this blog post, we'll look at some of the most popular programming languages for blockchain and discuss what makes them good choices for this field. We will also help you decide which language is right for you.

Let's Dive in!

Find Out Top 10 Programming Languages For Blockchain Development

- Java

Java is a versatile and powerful programming language that has been in use for over two decades. It is object-oriented, platform-independent, and used to develop a wide range of applications, from small scripts to large enterprise systems.

Enterprises such as IBM, Oracle, and Google use Java for developing enterprise-grade applications. You can use Java to develop blockchain applications with the help of frameworks like Corda and Ethereum.

Pros of using Java

Extensible features

Python executes the line one by one, which makes it a lot easier to detect and debug errors.

OOP approach

It helps developers model real-world entities.

Platform independent

A compiled Java code can run on all platforms that support Java without any recompilation.

Cross-platform support

Java programs can run on multiple platforms.

Rich API

Java offers you a rich set of APIs for developing efficient blockchain applications.

Cons of using Java

Slow performance

Interpreting and executing a line of code takes more time than compiling it.

High memory consumption

The JVM consumes more memory than the interpreter.

-Solidity

Solidity is a contract-oriented, high-level language for developing smart contracts that run on Ethereum Virtual Machine. Solidity is known for its simplicity and flexibility.

Pros of using Solidity

Contract-oriented

Solidity is a contract-oriented language that makes it easy to develop smart contracts.

High level

Solidity is a high-level language that makes it easier to write readable and maintainable code.

Flexible

Solidity is a flexible language that allows developers to make changes to their code easily. Moreover, you can also hire a blockchain app developer to utilize Solidity language to build dynamic blockchain applications.

Cons of using Solidity

Security vulnerabilities

There have been some security vulnerabilities reported in the past in the Solidity compiler itself.

Untested

Solidity is a relatively new language and has not been battle-tested like other languages.

-Python

Python is a widely used high-level interpreted language known for its ease of use and readability. Python is a versatile language that enterprises can use for developing a wide range of blockchain applications.

You can also avail yourself of blockchain app development services to build efficient apps for your enterprise.

Pros of using Python

Easy to learn

Python has a simple syntax and structure, making it easy to learn for beginners.

Versatile

Python can be used for developing a wide range of applications, including blockchain apps.

Rich libraries and frameworks

Python has a vast set of rich libraries and frameworks that you can use for developing blockchain applications.

Cons of using Python

Slow performance

The interpreted nature of Python makes it slower than compiled languages like C++.

Security vulnerabilities

There have been some security vulnerabilities reported in the past in the Python interpreter itself.

-PHP

PHP is a broadly used scripting language that is incredibly well suited for developing web applications. It is open source and has a large community of developers.

Many enterprises use PHP including Facebook, WordPress, and Tumblr. You can use PHP to develop blockchain applications with the help of frameworks like EthereumPHP and Hyperledger Burrow.

Pros of using PHP

Ease of use

PHP is an easy-to-use language which makes it popular among beginners.

Large community

The PHP community is large and active, making it easy to find help and support.

Rich ecosystem

The PHP ecosystem is rich with a wide range of libraries and frameworks.

Cons of using PHP

Security vulnerabilities

PHP is prone to security vulnerabilities due to its popularity.

Performance

PHP is not as fast compared to other programming languages.

-Ruby

Ruby is a dynamic language with a focus on simplicity and productivity. It has an elegant syntax that is natural to read and easy to write. Ruby is a universal language that one can use for many different purposes, from web development to Blockchain development.

Hiring a Blockchain app development company that uses Ruby can be a good choice for your Blockchain development project.

Pros of using Ruby

Efficient and concise code

Since Ruby was designed to minimize code, it’s very efficient. You can accomplish more with less code in Ruby than in other languages. This makes your code a lot easier to read and maintain.

Flexible

Ruby is a very flexible language. It’s easy to change the existing code or add new features without rewriting the entire program.

Mature libraries and tools

The Ruby community has produced many high-quality libraries and tools over the years. This makes development faster and easier.

Large community

The Ruby community is large and active. This makes it easy to find help and support when needed.

Cons of using Ruby

Require more resources*

Ruby is not a lightweight language. It requires more resources to run than some other languages. This can be a disadvantage for applications with limited hardware resources.

Not as popular as other languages

Ruby is not as famous as other languages, so finding proficient developers in Ruby can be challenging. This can make development projects more expensive.

-C++

C++ is a powerful object-oriented language that has been used for over three decades. C++ is a versatile language that can develop a wide range of applications, including blockchain apps.

Moreover, C++ is used by enterprises such as Google, Facebook, and Amazon for developing large-scale applications. You can use C++ to build blockchain applications with the help of frameworks like EOSIO and Hyperledger Fabric. You can also hire blockchain developers to build efficient blockchain applications.

Pros of using C++

Performance

C++ is a compiled language which makes it faster than interpreted languages like Python.

Object-oriented

C++ supports object-oriented programming, which helps in real-world modeling entities.

Platform independent

A C++ code can be compiled to run on multiple platforms.

Cons of using C++

Complex syntax

The complex syntax of C++ can make it challenging to learn for beginners.

Security vulnerabilities

There have been some security vulnerabilities reported in the C++ compiler itself.

-C#

C# (pronounced “C-sharp”) is a versatile programming language that you can use for many different purposes. It has a simple syntax that is easy to learn and integrates well with other languages. C# is an excellent choice for Blockchain development projects.

Pros of using C#

Expressive and readable code

C# code is easy to read and understand. This makes development faster and easier.

Cross-platform

C# code can be compiled to run on multiple platforms. This makes it easy to develop efficient applications that can be used on different operating systems.

Large community

The community is large and active. This makes it easy to find help and support when needed.

Cons of using C#

Microsoft dependency

C# is developed by Microsoft and is closely tied to the .NET Framework. This can make it difficult to use on non-Windows platforms.

-Go

Go is a statically typed, compiled programming language created at Google. It is open-source and designed to provide an easy-to-use, efficient, and reliable language for systems programming.

Go has a simple syntax and provides excellent support for concurrency. It is also memory safe and garbage collected. These features make Go an ideal language for developing blockchain applications.

Pros of using Go

Excellent support for concurrency

Go provides excellent support for concurrent programming with its goroutines channels features.

Memory safety

Go is memory safe and provides automatic memory management with its garbage collector.

Statically typed

Go is a statically typed language that makes it easier to detect errors at compile time.

Cons of using Go

Limited library support

The standard library is small and does not provide much functionality.

Slow compilation

Go programs take a long time to compile.

-Hyperledger

Hyperledger is a collaborative effort created to advance cross-industry blockchain technologies. It is an open-source project that the Linux Foundation supports.

Hyperledger Fabric is a permissioned blockchain platform that allows developers to build decentralized applications (dapps). IBM originally developed Hyperledger Fabric.

Pros of using Hyperledger

Permissioned

Hyperledger Fabric is a permissioned blockchain platform that only authorized users can access the network.

Flexible

Hyperledger Fabric is a flexible platform that allows developers to quickly build and deploy decentralized applications.

Scalable

Hyperledger Fabric is a scalable platform that can handle large-scale deployments.

Cons of using Hyperledger

Complexity

The complexity of the Hyperledger platform can make it challenging to use for beginners.

-Ethereum

Ethereum is a growing decentralized platform that allows developers to create smart contracts and decentralized applications (dapps).

Built on the Ethereum blockchain, these programs can run exactly as programmed without any possibility of fraud or third-party interference.

Ethereum differs from Bitcoin because it supports smart contracts. Moreover, Smart contracts are programs that run on the Ethereum network and can be used to create decentralized applications (dapps).

Pros of using Ethereum

Decentralized

Ethereum is a decentralized platform which means that there is no single point of failure.

Secure

Ethereum is a secure platform because it uses blockchain technology.

Flexible

Ethereum is a flexible platform that allows developers to build and deploy decentralized applications.

Cons of using Ethereum

Complexity

The complexity of the Ethereum platform can make it difficult to use for beginners.

Scalability

The Ethereum network has been criticized in the past for its scalability issues.

Conclusion

As discussed above, many different platforms allow developers to create decentralized applications (dapps) using blockchain technology.

Each platform has its own pros and cons, so it is important to choose one that fits the needs of your project.

Ultimately, the best blockchain platform for your project will depend on your specific needs and requirements.

It is relatively important to carefully research each platform before making a decision, as the wrong choice could have major implications down the road.

You can also hire a blockchain development company in India to develop blockchain applications efficiently.