How to Select a Blockchain

Time to read: 8 minutes

Date: February 2, 2023

Are you considering using blockchain technology to support your business operations? Blockchain has become a popular choice in recent years due to its promising use cases and benefits. But before you make the decision, it is important to understand the different types of blockchains available, as well as the factors to consider when selecting a blockchain platform. In this article, we will discuss these topics and provide an overview of popular blockchain platforms that could be suitable for your business needs. Finally, we will explore potential challenges that may arise when adopting blockchain technology. 

Types of Blockchains  

Public Blockchains  

Public blockchains are the most widely used type of blockchain, and are accessible to anyone with an internet connection. These blockchains are open-source, meaning that anyone can view the code and make changes to it. Public blockchains are highly secure, as they use a consensus mechanism to validate transactions and ensure that no single user can control the network. They also offer high levels of transparency, as all transactions are visible to everyone on the network. When selecting a public blockchain, it is important to consider the type of applications you plan to build, as well as the size and complexity of your project.

Private Blockchains  

Private blockchains are ideal for businesses and organizations that need a secure, private network. Private blockchains are permissioned, meaning that only certain users can access the network. This makes them great for keeping sensitive data secure and ensuring that only authorized users can view or modify the data. Private blockchains also offer more control over the network, allowing users to customize settings and parameters to fit their needs. With private blockchains, businesses can have complete control over their data and transactions, making them an ideal choice for companies looking for a secure, private blockchain solution.

Factors to Consider When Selecting a Blockchain  


When selecting a blockchain, security should be a top priority. It’s important to look for blockchains that have strong encryption and authentication protocols in place to protect your data. Additionally, look for blockchains that have a reliable backup system and are regularly audited to ensure their security. Finally, make sure the blockchain you choose has the ability to detect and respond quickly to any potential threats or vulnerabilities. By taking these steps, you can rest assured that your data is safe and secure on the blockchain.


When selecting a blockchain, scalability is an important factor to consider. The blockchain must be able to handle large volumes of transactions without compromising performance. Additionally, the blockchain should provide privacy and anonymity to users. This is especially important for those looking to use the blockchain for financial transactions. Cost efficiency is also a key factor, as the blockchain should be able to handle transactions at a reasonable cost. Speed and performance are also essential when selecting a blockchain. Transactions should be completed quickly and without any delays. Interoperability and flexibility are also important, as the blockchain should be able to interact with other blockchains and systems. Compliance with regulations and standards is also necessary for businesses that need to adhere to specific rules and regulations. Finally, support from the developer community is essential for ensuring that the blockchain is secure and reliable.

Privacy and Anonymity  

When selecting a blockchain, it's important to consider the privacy and anonymity of the platform. Does the blockchain provide a secure and private environment for users? Are transactions traceable or anonymous? These are all important questions to ask when selecting a blockchain. Additionally, it's important to look into the platform's security measures and protocols. Does the blockchain have a robust system in place to protect user data? Is the platform regularly audited for vulnerabilities? Taking these factors into consideration will help ensure that you select a blockchain that provides a secure and private environment for users.

Evaluating a Blockchain Platform  

Research the Team Behind the Platform  

When evaluating a blockchain platform, it is important to research the team behind it. Find out who is leading the project and what their experience is. Are they experts in the blockchain space? Do they have a track record of successful projects? Knowing the background of the team can give you insight into the platform’s potential for success. Additionally, take a look at their roadmap and see how realistic their goals are. If they have a solid plan and timeline for development, that’s a good sign that they are serious about their project.

Check for Documentation on the Platform’s Features and Functionalities  

When evaluating a blockchain platform, there are several factors to consider. First, it’s important to understand the underlying technology and architecture of the platform. Is it open source? Is it scalable? Does it have a strong security model? These are all important questions to ask when evaluating a blockchain platform. Second, you should look at the team behind the platform. Who are the developers and what is their experience? Are they experienced in blockchain technology or do they have a track record of successful projects? This will give you an idea of how reliable and experienced the team is. Finally, consider the use cases for the platform. Does it have a wide range of applications or is it limited to a specific industry or sector? This will help you determine if the platform is suitable for your needs. With these considerations in mind, you should be able to select a blockchain platform that meets your requirements.

Consider the Cost Structure of Using the Platform   

When evaluating a blockchain platform, it’s important to consider the cost structure associated with using it. Are there transaction fees? What are the fees for deploying a smart contract? Are there any hidden costs that may not be immediately apparent? Understanding the cost structure of the platform is essential for determining whether or not it’s a good fit for your project. Additionally, some platforms offer discounts or incentives for certain types of transactions, so be sure to investigate those as well. Doing your due diligence on the cost structure of a blockchain platform can save you time and money in the long run.

Popular Blockchain Platforms to Consider   


Ethereum is one of the most popular blockchain platforms and is a great choice for those looking to get started with blockchain technology. Ethereum is an open-source, decentralized platform that enables developers to build and deploy decentralized applications. It also provides a platform for smart contracts, which are digital contracts that are automatically executed when certain conditions are met. Ethereum also offers a cryptocurrency called Ether, which can be used to pay for transaction fees and services on the network. Ethereum is a great choice for those looking to get started with blockchain technology as it offers a wide range of features and capabilities.

Hyperledger Fabric   

Hyperledger Fabric is one of the most popular blockchain platforms on the market today. It is an open source platform that provides a secure, modular, and extensible environment for developing distributed applications. With Hyperledger Fabric, you can create your own blockchain network with the ability to customize it to fit your specific needs. It also provides an enterprise-grade permissioned network that is highly secure and scalable. Additionally, Hyperledger Fabric supports smart contracts and other advanced features such as data privacy and identity management. With its wide range of features, Hyperledger Fabric is an excellent choice for businesses looking to build a secure and reliable blockchain platform.


Corda is a popular blockchain platform for businesses that want to create secure and private transactions. It is designed to be an open source platform, allowing developers to customize it for their specific needs. Corda is ideal for businesses that need to maintain privacy and security in their transactions, as it offers a range of features that make it difficult for malicious actors to access the data. It also has an intuitive user interface, making it easy to use for those who are new to blockchain technology. Corda is also highly scalable, allowing businesses to quickly expand their operations without worrying about the security of their data.

Potential Challenges in Adopting Blockchain Technology  

Shortage of Skilled Professionals   

Adopting blockchain technology can be a daunting task, especially when it comes to finding the right personnel. As the technology is still relatively new, there is a shortage of skilled professionals who understand the complexities of blockchain. Companies must be willing to invest in training and education to ensure they have the right people in place to manage their blockchain operations. Additionally, they should consider partnering with a blockchain service provider who can provide the necessary expertise and resources to help them get up and running quickly. With the right team in place, companies can successfully adopt blockchain technology and reap its many benefits.


Blockchain technology is an innovative, secure and efficient way to facilitate transactions and data management. With many types of blockchains available, it can be difficult to select the right platform for your needs. Factors such as security, scalability, privacy and anonymity, cost efficiency and performance should all be taken into account when selecting a blockchain platform. Popular platforms such as Ethereum, Hyperledger Fabric, and Corda have their own unique features that make them suitable for different use cases. Despite its potential benefits, there are still challenges in adopting blockchain technology due to a lack of skilled professionals and ever-changing regulations.  This article has outlined the basics of blockchain technology as well as some important points to consider when selecting the right blockchain platform for you. Now it’s time to take action - research different platforms that may fit your needs, check out their documentation on features and functionalities before making a decision, test out the platform's capabilities with an MVP or proof-of-concept before scaling up - there are many ways you can start your journey with blockchain technology today!

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