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List of Best Blockchain Developers | Hire Top Blockchain Development Company

  • AyanWorks Technology Solutions Private Limited is a dynamic and innovative software development company incorporated in 2015. We specialize in providing blockchain consulting & solutions, decentralized digital identity (SSI) solutions, digital verifiable credentials, blockchain product engineering, and DevOps servi ... read more about AyanWorks Technology Solutions Private Limited

    $50 - $99/hr
    10 - 49
    2015
    India
  • iSolufy

    Simplified Solution With Lucid Approach
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    iSolufy is a Florida based IT company that is on a mission to lead in this new era of technology and solve some of the world's most challenging problems. We began developing web, software and mobile app in 2012 and have grown into a full-cycle, mobile-first software development company with highest team satisfactio ... read more about iSolufy

    "Developed my eCommerce website. "
    Content Rich
    < $25/hr
    10 - 49
    2012
    United States
  • Xeven Solutions is an AI-driven IT solutions provider. Developing web & mobile apps, Custom Web Solutions, ERP Suites, and Cross-Platform compatible applications. Xeven is a highly talented, enthusiastic, and experienced team. We provide innovative IT-enabled web and mobile solutions and Enterprise Mobility Solu ... read more about Xeven Solutions

    "I had a wonderful experience working with them. They have a professional team, that is focused and competent and delivered the project on time. "
    Dr. Tazeen H. Rizvi, COO & CMIO at Mobihealth International
    $25 - $49/hr
    50 - 249
    2015
    Pakistan
  • Tebi Technology is one of the trusted IT companies offering software product engineering, enterprise & mobility solutions. Visit our website today for more information.

    "Tebi Technologies did a very good job for us - we saw quick results and they provided quality work. "
    Todd Norwood, President & CEO at Intertwine Corporation
    NA
    Freelancer
    United States
  • HypeTeq is your digital hub to build inspirational designs & robust solutions for Web, Mobile & Cloud. We have an acute urge to continually elevate, innovate and deliver technical excellence accredited by a wide range of professional and institutional certifications has enabled HypeTeq to raise the bar of techn ... read more about HypeTeq Software Solutions Pvt. Ltd.

    "Great experience, long term partnership and trustful business collaboration cross projects"
    Lauriane Azarias, Head of delivery at ITFAQ Systems and Software
    $50 - $99/hr
    10 - 49
    2019
    India
  • C Ahead Technologies known as C Ahead is an innovative brainchild of its founders into providing technology consulting, services and outsourcing. Built on values of client needs first, best performance always, better employment opportunities, business flexibility and freedom at work. Our endeavor remains to offer unmat ... read more about C Ahead Info Technologies Africa(Pty) Ltd

    "Good Vendor"
    Mynk B
    NA
    50 - 249
    2004
    South Africa
  • We transform your vision into reality through innovative & cutting edge technology. We provide range of IT solutions & software development services across multiple business domains.

    "They are technically strong, straightforward & honest."
    Dave J Adams, CTO at Apstar Technologies Solution Pvt Ltd
    $25 - $49/hr
    2 - 9
    2020
    India
  • Tech IT Support

    Best IT Support Company in Oman
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    TechIT Support delivers cutting-edge yet cost-effective IT solutions tailored for companies across industries in Oman. We have over a decade of experience providing comprehensive IT technical support services, migration and integration assistance, robust infrastructure management, maintenance, communications security, ... read more about Tech IT Support

    "TechIT Managed Services Gives Us Confidence Our Oman Infrastructure"
    Sourabh Gourkar, Team Lead at F e e l B y W o r d s
    < $25/hr
    10 - 49
    2022
    Oman
  • ThinkTub Interactives (OPC) Private Limited (ThinkTub), the first IT Developments and Services company who pledge the utilisation of AI powered technologies. ThinkTub is one of India's young digital services and solutions provider. ThinkTub offers a comprehensive suite of web services spanning business automations, ... read more about ThinkTub Interactives (OPC) Private Limited

    "Best startup"
    Pramod kumar
    $50 - $99/hr
    2 - 9
    2019
    India
  • Striver Technosoft LLP

    Expertise - Commitment - Relationship
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    Striver Technosoft - Elevating Businesses through Tailored IT Solutions Welcome to Striver Technosoft, your trusted partner in customized technology solutions. We are committed to empowering businesses with services such as software development, web design, cloud computing, and digital marketing. Our team of experts ... read more about Striver Technosoft LLP

    "It was amazing experience with them."
    Ankit Sihora
    $25 - $49/hr
    10 - 49
    2022
    India
  • PSQuickIT

    Software Product & App Development Solution
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    PSQuickIT Pvt. Ltd. is a Software product development & Mobile App development company with a special focus in software product development, digital transformation, mobile app development for iOS & Android (Hybrid & native) and web development (HTML5, Angular.js, Node.js, React.js, Java, MEAN, cloud etc.) t ... read more about PSQuickIT

    "Best Web Application Development Company"
    Sarthak Singh, Business Development Manager at RxPlus.in
    $25 - $49/hr
    50 - 249
    2012
    India
  • Chetu

    World Class Software Solutions
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    Chetu is a true and seamless backend technology partner, helping startups, SMBs, and Fortune 5000 companies accelerate the development of custom desktop, mobile & web-based apps with on-demand developers that focus on moving businesses forward. For more client-based Chetu reviews detailing our superior customer ... read more about Chetu

    "Risk Contract Automation System "
    Manasi Mali, Market Shaper at Market Shapers
    $25 - $49/hr
    1,000 - 9,999
    2000
    United States
  • Suntist is a technology company which is focused on designing and developing innovative end user experience through high-tech, easily manageable, sustainable end-to-end solution for its customers. ❖ Work with latest technologies ❖ Experiment with upcoming technologies of ... read more about Suntist Labs

    "Quick, quality, affordable development"
    Lee McCormack, Grand Poobah at Lee Likes Bikes LLC
    < $25/hr
    10 - 49
    2016
    India
  • Stone Soup Tech is a full-service digital agency focusing on creative mobile, web, and software solutions. With a core team of senior developers, award-winning designers, and Ph.D. digital scientists, Stone Soup uses advanced technologies to solve problems, create compelling products, and grow companies. Artificial ... read more about Stone Soup Tech Solutions, LLC

    "Smart practical and helpful"
    Paul Safi, CEO at ReAble Inc.
    $100 - $149/hr
    50 - 249
    2002
    United States
  • NEARSURE

    The Nearshore Outsourcing Company
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    Nearsure is a tech provider that connects the most demanding businesses with highly skilled, tech-savvy professionals across various industries. The company provides cost-effective and agile solutions that surpass clients' expectations to meet their tech needs with cultural affinity in aligned time zones.   ... read more about NEARSURE

    "Nearsure has proven to be an invaluable partner."
    Joe Paulini, CEO & Co-Founder at Chexout
    $25 - $49/hr
    50 - 249
    2017
    United States, UAE
  • WorkLooper is a reputed based in India. We can smoothly convert your imagination into a phenomenal website and app along with the user-friendly approach. Our dedicated teams develop the hand-coded, cross-compatible and responsive Website solutions along with the eye-popping visual effects & user-centric functional ... read more about WorkLooper Consultants

    "Good company with smart team"
    Mohit Arora, Information Technology Consultant at Wecart
    $25 - $49/hr
    10 - 49
    2018
    India
  • We are Suria Labs, a full-stack development and consultancy shop based in our spanking new office in the MSC Cybercity of Bangsar South. Our specialty is in crafting web and mobile application using cutting-edge technologies such as Ruby on Rails and React Native. Both our local and international clients want the sa ... read more about Suria Labs

    "Gig Life Pro "
    Sarah Guppy
    $50 - $99/hr
    10 - 49
    2015
    Malaysia
  • Mind IT Systems

    Empowering businesses with software solutions
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    Mind IT Systems is a leading global organization focusing on providing solutions via Custom Application Development, Product Engineering, Enterprise Solutions, Business Intelligence and Analytics along with Quality and Testing Services. Our focus is on developing intellectual property for our clients.   Mind ... read more about Mind IT Systems

    "Best Partner for Web & Mobile Development"
    Sandeep Goel
    $25 - $49/hr
    10 - 49
    2014
    India
  • Acropolis Infotech Private Limited

    An Award Winning Custom App Development Company
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    Acropolis is an award-winning IT Services & IT Consulting Company that helps clients transform their ideas into reality by offering software development services with agile methodology in the areas of web-based enterprise solutions, web application development, mobile application development, portal development, eC ... read more about Acropolis Infotech Private Limited

    "Met and exceeded our expectations"
    Dhruv Chotani, Marketing Manager at GRAASP ONLINE GAMES PRIVATE LIMITED
    $25 - $49/hr
    50 - 249
    2016
    India
  • Fillip Technologies is one of the leading IT service and solution provider in India. We provide almost all IT related services that are necessary to grow your business or your brand awareness. Our website designs and the work of our website designers are most accepted because of our quality work. Our quality work incre ... read more about Fillip Technologies

    "Operational"
    Arsh Sultana, transcriptionist at at HNH-jazan
    NA
    10 - 49
    2013
    India
  • Anika Technologies is a technology and a management consulting company specializing in cutting edge services for BFSI, IT, ITES, E-Commerce, Retail, Internet, Telecom, Logistics and other industries. The first Indian company to be the knowledge partner at the World Tech Conference in Canada for Artificial Intellig ... read more about Anika Technologies

    "Technology prowess with sound execution skills"
    Ind an, Inside Sales at whatfix
    < $25/hr
    2 - 9
    2016
    India
  • We are Explorate Global! A new-age software and app development company with a mission to develop tailor-made and cutting edge solutions for our clients and partner with them to achieve growth.  Explorate Global has a rich history of developing great technological solutions for millions of users in 126 countrie ... read more about Explorate Global

    "Awesome client."
    Manoj Kumar, Data Scientist at at Cyient Insights
    $25 - $49/hr
    50 - 249
    2015
    India
  • (Red Web Tigers)™ is an expert team of software programmers developing web applications using modern tech stack since 2005. We are experts in Rubyonrails, Phoenix/Elixir, EmberJS, Javascript, CSS, HTML, MySQL, PostgreSQL, etc. Please check our website for more details.

    "Team at Red Web Tigers is really productive"
    Kris McGill, Co-Founder at at RightApp4u
    $25 - $49/hr
    10 - 49
    2005
    India
  • Exceptia proporciona desarrollo de software a medida de calidad para una variedad de plataformas e industrias. Desarrollamos para cada plataforma móvil importante, así como para plataformas emergentes y proyectos web / de bases de datos. Nuestra amplia experiencia en plataformas nos convierte en el candid ... read more about Exceptia

    "delivered on time and as we said, good job !"
    Eduard Pintor
    $25 - $49/hr
    10 - 49
    2019
    Spain
  • Apptology Kuwait

    Leading Kuwait Mobile App Development Company
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    We are proud to come to Kuwait after our success in USA, UK, Dubai. Apptology aims to bring new age technology solutions from the west to revolutionise the market. With thousands of apps and solutions already delivered, we are sure to establish ourselves as a market leader for intelligent mobility solutions in Kuwait. ... read more about Apptology Kuwait

    "Working with Apptology Kuwait exceeded our expectations"
    Mohammad Khalid
    $25 - $49/hr
    10 - 49
    2011
    Kuwait
  • We develop products that are worth more than their money. We know, you are here, because you need a modern and easy-to-use digital solution for your business. And you are on the right track, as we create modern digital products and provide a full cycle for their launch: design, development, promotion and their further ... read more about Direlli LLC

    "Providing project managment for own and also for outsource projects. "
    Anush Hakobyan, Project Manager at Direlli LLC
    $25 - $49/hr
    50 - 249
    2019
    Armenia
  • TEQIE

    One-stop-shop for your digital solutions
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    TEQIE is a fast-growing company specializing in custom software, web, mobile, and cloud development services. Our team of experts is committed to providing fast delivery, proficient process, scalable solutions, best security practices, and complete product support after launch. Founded by engineers and managers from c ... read more about TEQIE

    "They went above and beyond to help us with business decisions, provided the data, and developed technical solutions accordingly."
    Tuyen Luu, Co-Founder & CEO at SotaTek
    < $25/hr
    10 - 49
    2021
    Canada
  • We are the fastest growing software, website and mobile application development and digital media solutions group in India. We have an exceptional team of Web developers, internet marketers, project managers, and some of the best user experience designers in Asia. We have proven expertise in Cake PHP, Laravel, Magento, ... read more about Logixweb Studio

    "A flawless Marketplace Migration by Logixweb Studio"
    Colin Charisma, I.T. Manager at Colin Charisma
    < $25/hr
    10 - 49
    2022
    India
  • Tecnolynx as the name suggest, strive to be the link between businesses and cutting-edge technologies. We are a business with our commitments to social objectives backed by a stable leadership group and financial background. The profits we make are reinvested in technology research, open-source contributions, new hires ... read more about Tecnolynx Global PVT LTD

    "Excellent Web Development Service and Amazing UI Design"
    Rajasekaran Jayaram, Senior Web Designer at N3 Infotec
    NA
    10 - 49
    2018
    India
  • TDC is a trusted provider of custom software solutions, MVP development services, and resource augmentation of engineers. With a focus on innovation, quality, and customer satisfaction, we have established ourselves as a leading player in the software development industry.

    "Professional company, Quality Work, Best People"
    Manzoor Parvez, Managing Director at Kamran Steel Ltd.
    $25 - $49/hr
    10 - 49
    2019
    Pakistan
  • CR Studios

    We develop games/apps based upon Meaningful Play.
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    CR Studios develops various projects — from educational applications to large-scale gaming projects. We adhere to the concept of Meaningful Play and go beyond mere entertainment: through our games and apps the audience gains experiences that provide them with vivid emotions and new meanings. For our clients we h ... read more about CR Studios

    "Educational mobile game"
    Vladimir Drogan, CEO at Roonyx
    $100 - $149/hr
    50 - 249
    2017
    UAE
  • HyScaler, a CMMI Level 3 tech consulting group, excels in AI, Blockchain, IT and cloud. They offer scalable solutions across industries, with a diverse team focused on agile problem-solving & innovation. With a successful history of collaborating with elite clients worldwide, HyScaler delivers highly scalable we ... read more about HyScaler

    "A Five-Star Experience with HyScaler"
    Camilla Spencer, Project Development Manager at Palantir Technologies
    $25 - $49/hr
    50 - 249
    2009
    United States
  • Nasnix Pvt Ltd

    Leading Software Development Company of Pakistan
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    "At Nasnix Pvt Ltd, we are your premier destination for innovative software solutions. With a dedicated team of experienced developers and a track record of successful projects, we specialize in crafting bespoke software solutions to propel your business forward. Whether it's a dynamic web or mobile applicatio ... read more about Nasnix Pvt Ltd

    "An excellent software develop by Nasnix pvt ltd"
    Cheryl welch, project manager at Lowe's Companies, Inc
    $25 - $49/hr
    10 - 49
    2021
    Pakistan
  • WE DEVELOP SUCCESSFUL MOBILE APPLICATIONS FOR STARTUPS AND COMPANIES

    "Muzammil is a great iOS developer"
    Gunnar Kristoffer Wold, Independent Consultant at Wold Management Consulting
    $25 - $49/hr
    10 - 49
    2009
    India
  • Allerin Tech

    Technology for innovative enterprises.​
    Visit website

    Allerin is a internet of things (IOT) development solutions provider that delivers the most innovative and agile solutions that enable you to automate, inspire and impress. From design to development to delivery, we are the most efficient in the business. We dedicate hours of painstaking analysis to develop solutions t ... read more about Allerin Tech

    $100 - $149/hr
    250 - 999
    2004
    United States
  • Creatoweb

    Creator of your imagination
    Visit website

    We are Leading Web Design and Software Development Company, In this we guide & support to startups as well an established companies through Our Best Web Design and Software Development Services,Which is the end result of continue rigorous & thoughtful analysis of our IT team. Who continue involve in latest web ... read more about Creatoweb

    "Creato web had efficient staff "
    sumit dadhich, Owner at abhinav bpo pvt ltd.
    < $25/hr
    10 - 49
    2013
    India
  • Jelvix

    Global Tech Partner for Your Digital Success
    Visit website

    Jelvix is a global tech partner with over 10 years of experience for industry leaders, SMEs, and technology disruptors. We have a solid background in both helping startups grow into enterprises and transforming large businesses.  Accumulated expertise made us a recognized partner for businesses in Healthcare ... read more about Jelvix

    "Jelvix Review "
    Emily Nicholls
    $50 - $99/hr
    50 - 249
    2011
    Ukraine
  • Symbiont

    Smart Securities, Intelligent Markets
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    Symbiont is the market-leading smart contracts platform for institutional applications of blockchain technology

    < $25/hr
    10 - 49
    2015
    United States
  • BlockApps

    Build decentralized apps effortless with BlockApps
    Visit website

    BlockApps mission is to create products that enable developers, startups and enterprises to build and deploy custom applications on blockchains. BlockApps is the leader in Web3Commerce for Business. We unlock the value of real-world assets by making them more trusted, transparent, and fair.

    $25 - $49/hr
    10 - 49
    2015
    United States
  • Hash Code Programmers Private Limited

    A LEADING PROVIDER IN THE IT INDUSTRY
    Visit website

    Hash Code Programmers Pvt Ltd (HCPPL) is a blockchain applications development company, focusing on distributed ledger technology and smart contracts. Having head offices in the Zurich & India, HCPPL has an expert team of in-house blockchain developers has been building solutions for two years. 

    $25 - $49/hr
    10 - 49
    2015
    United States
  • Ignite

    Creating Reliable Software
    Visit website

    Ignite creates custom made business software from mobile applications to large scale information systems. 

    $25 - $49/hr
    10 - 49
    2010
    Estonia
  • ICOCLONE

    Technology Partner for Dream Business!
    Visit website

    Icoclone is an excellent Crypto Development Company in the blockchain industry. We excel in offering premium blockchain and crypto-related services in a reliable manner to our worldwide clients. So far we have developed and delivered 300+ successful blockchain projects with a 100% success rate. That’s why Icoclon ... read more about ICOCLONE

    $25 - $49/hr
    50 - 249
    2016
    India
  • Coinsclone

    Empowering businesses via Blockchain solutions.
    Visit website

    Coinsclone is the leading blockchain development company with 7+ years of experience in the blockchain industry. We provide well-tailored blockchain services such as cryptocurrency exchange development, white-label crypto exchange software, DeFi exchange development, NFT marketplace development, and more. We specialize ... read more about Coinsclone

    $25 - $49/hr
    50 - 249
    2016
    India
  • Webcom System

    We provide Crypto services to transform businesses
    Visit website

    We are a squad of thoughtful, pragmatic and innovative professionals to deliver customized and holistic IT services and solutions. We are spcialized in providing Blockchain services, Crypto Exchange Platform, ICO's, Smart Contracts, Seting up core wallets and many more.Crafting simple, smart and agile websites is o ... read more about Webcom System

    "Amazing work experience with Webcom System"
    Geo Senz, Marketing Manager at GeoSenz
    $25 - $49/hr
    250 - 999
    2005
    India
  • Espay Fintech Pvt. Ltd.

    BlokchainDevelopment, Consulting, Wallet, Exchange
    Visit website

    Want to implement Blockchain network technology into your business? Espay is enterprise-grade blockchain development platform that equips your business with secure, transparent, and decentralized systems. We as a blockchain expert, serve cutting-edge solution for numerous verticals such as, Banking & Finance ... read more about Espay Fintech Pvt. Ltd.

    $50 - $99/hr
    50 - 249
    2015
    India
  • Blinking

    Keep your users' trust.
    Visit website

    Blinking is a multi-factor identity-management tool for secure authentication based on the Hyperledger Fabric blockchain. All private individual data is stored on the blockchain, allowing users to provide access to data per request and revoke access for various services. Blinking provides users with several authenticat ... read more about Blinking

    NA
    10 - 49
    2017
    Serbia
  • Coinfinity

    BUY AND SELL BITCOIN
    Visit website

    Bitcoin is a new digital currency. We help you understand Bitcoin and integrate this technology into your business. With our new location in Graz we successfully established the first Austrian walk-in office for everything Bitcoin and cryptocurrencies, similar to numerous "Bitcoin embassies" around the glo ... read more about Coinfinity

    NA
    2 - 9
    2014
    Austria
  • Bankymoon

    Blockchain Powered Solutions and Services
    Visit website

    Bankymoon is a software and consulting firm with expertise in Blockchain technologies. We develop bespoke solutions for clients who require Bitcoin and other crypto-currency integrations.

    $50 - $99/hr
    2 - 9
    2014
    South Africa
  • ICONIUM S.p.A.

    A Seasoned team of Tech entrepreneurs
    Visit website

    Backing the best Blockchain-based Crowdsales, ICOs and STOs Worldwide. We are a seasoned team of Tech entrepreneurs and Venture Investors fully dedicated to the development and success of the Crypto-Economy based on the most revolutionary industry since the start of the Internet: the Blockchain technology. e invest ... read more about ICONIUM S.p.A.

    NA
    10 - 49
    2018
    Italy
  • Amaris

    Technology and Management Consulting Group
    Visit website

    Created in 2007, Amaris is an International Consulting Group specialised in Technologies and Management. We have today more than 60 offices throughout the world. Our mission: We aim at contributing to the operational performance of our clients by acting on their organization, information systems and technologies. ... read more about Amaris

    $100 - $149/hr
    1,000 - 9,999
    2007
    Italy
  • Chainwork AG

    Chainwork- The Blockchain Hub
    Visit website

    We are a Zurich-based hub that backs those who are building the future. Connecting all the nodes of an ever-growing blockchain ecosystem under one roof. - We promote the networking, creation and realization of Blockchain projects in Switzerland, especially in the Zurich region. - We represent an "Open House& ... read more about Chainwork AG

    NA
    10 - 49
    2018
    Switzerland

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Frequently Asked Questions

What are Blockchain development services?

Building, designing, and maintaining blockchain applications and systems are central to blockchain development services. Blockchain application development companies bring to the table unique features to spin apps that remedy issues related to transparency, trust, traceability, and security in the supply chain, health care, financial institutions, media, and government sectors.

Leading Blockchain companies typically offer a range of custom blockchain solutions, including smart contract development, wallet development, cryptocurrency exchange and trading app development, auction development, DeFi, and DEXs development, among others.

What are the types of Blockchain technology?

There are mainly four types of blockchain technology.

  1. Public Blockchain: The clue is in the name. A public blockchain is a permissionless distributed ledger technology that allows anyone to join and participate in the activities of the ledger free of charge.
  2. Private Blockchain: As the name goes, a private blockchain is a permissioned distributed ledger technology that operates in a restricted network, such as a single firm or an organization, or is controlled by a single authority.
  3. Hybrid Blockchain: It’s a combination of Public and Private Blockchain network features. In other words, organizations can build blockchain networks through blockchain technology using permissionless public and permission-based private systems. Such networks allow businesses to determine which data could be made public in nature and which should be avoided from the public eye.
  4. Consortium Blockchain: It constitutes both Private and Public Blockchain features and is run by pre-selected, privileged members of different organizations who work together on this decentralized network.

Which are the most popular Blockchain platforms?

Well, there are 20+ blockchain platforms out there. If you look at the top 5, it’s Ethereum, IBM Blockchain, ConsenSys Quorum, Hydrogen Molecule, and Hyperledger Fabric.

Despite multiple blockchain platforms out there, Ethereum is the oldest and most overused. Launched in 2013 Ethereum platform is synonymous with the Bitcoin blockchain network in terms of decentralization features, as it offers authentic decentralization features with the help of smart contracts.

What services are offered by Blockchain companies?

As mentioned above, services offered by leading Blockchain companies include building distributed ledgers for public and private blockchains, smart contract development, wallet development, cryptocurrency exchange and trading app development, auction development, and blockchain mining solutions, among others.

How can blockchain development companies make businesses more powerful?

In the past, businesses had to rent spaces in data centers to store data, making storing data an expensive proposition. No more! Now the best Blockchain development companies offer in-built encryption features in their apps which could help your business with secure data storage and transfer. Besides safe data storage, it’s worth mentioning here that Blockchain applications could help bolster business operations by injecting a new level of transparency, efficiency, and security into your processes.

Which programming languages are used by Blockchain companies?

Solidity ranks first on the radar of Blockchain companies with regard to the top programming languages used in Blockchain. Freshers and senior developers can learn this programming language’s A, B C quite comfortably. Other programming languages that top Blockchain companies typically focus on include C++, Rust, JavaScript, Clarity, Go, and Python.

Do blockchain developers provide blockchain project consulting?

Yes, blockchain developers provide blockchain project consulting services to new blockchain firms and thus significantly contribute to their business prospects. Let's see how they do it. First, blockchain consultants would like to analyze this distributed-ledger technology's impact on the company. Once the analysis is over, a basic plan is drawn up for blockchain integration, followed by steps to implement the same. During the implementation process, the consultants will likely explore potential issues and then hold running conversations with all stakeholders to create apt, ingenious solutions.

What questions should I ask before hiring a Blockchain development company?

Let me tell you beforehand that hiring a blockchain development company could prove to be an arduous task as these companies have multiplied in recent years. However, GoodFirms has made it easy for you to locate the right partner as we have listed all the top, credible, and globally renowned Blockchain development companies under our roof.

However, if you want to take the road less traveled and find your perfect Blockchain development partner with the sweat of your brow, then Good Luck.

For those interested, here's a short list of questions you must ask the leading Blockchain app development company before hiring them. Here they go:

  • What's their total experience in developing blockchain solutions?
  • Have they ever developed blockchain apps for an industry like yours?
  • What's their developer strength?
  • What's their costing approach?
  • How many Blockchain projects have they delivered so far?
  • Which technology stack they use?
  • Which Blockchain platforms are they attuned to?
  • How will Blockchain benefit your business?
  • What steps would they adopt while integrating blockchain technology into your business operations?

How can I hire Blockchain developers, and what essential skills should I consider?

Hiring blockchain development companies is challenging, but hiring Blockchain developers is equally time-consuming and complex. However, we are here to make things easier for you. So let’s quickly point out the most logical way to engage with top blockchain developers:

  1. Check their technical acumen: Do they know different blockchain types? Ask especially about top ones such as Ethereum and Hyperledger platforms.
  2. Check their experience and portfolio: How long have they worked on blockchain development projects? Do they have hands-on experience in dApp development, consensus algorithms, etc.?
  3. Check for innovative traits: The most defining characteristic of the best Blockchain developers is their creative spirit. Did they ever buck the trend or copy what’s out there? What about the latest trends? Do they look forward to integrating the latest trends in their development work?

What is the blockchain project development cost? How long does it take time?

The Blockchain Project Development cost and time differs from project to project. Still, we can give you a rough estimate, which could be around $10,000 to $2,00,000. And the timeline could range from 5 weeks to 1.5 years and more.

The cost and timeline differ for every project because the complexity, features, platform, scope, and more could be poles apart for any project. The cost and timeline shared below include the Planning, Development and Implementation, Testing and Bug Fixing, and Launch phases.
Here’s a rough breakdown to help you get started:

  • Small-scale Blockchain projects (5 to 14 weeks): $10,000 to $50,000
  • Medium-scale Blockchain projects (4 to 9 months): $50,000 to $2,00,000
  • Large-scale Blockchain projects (9 months to 1.5 years): $2,00,000 and above

As mentioned above, these are just approximate figures. So, please check our top Blockchain development companies listing page and connect with multiple companies directly to get their quotes and timeline.

How do Blockchain development companies approach security and privacy concerns?

Blockchain technology is known to be bulletproof as it boasts several inherent security features, including immutability, transparency, encryption, and decentralization. With all these unassailable features, data privacy and security are a cinch with blockchain.

In layperson's terms, blockchain, also dubbed as distributed-ledger technology, stores data bulletproof. How? Being a distributed ledger means every individual in the blockchain network can access the ledger. This means any tiny change in a member's ledger will immediately come to the notice of the other network members, who may or may not approve of the change. Thus the technology acts as a helpful hedge against data corruption.

Additionally, users need not reveal their identities or display identity proofs to transact, and even the amount can be encrypted as only the sender and receiver would know about it.

Do blockchain developers specialize in industry-specific blockchain solutions?

Yes, blockchain developers specialize in industry-specific blockchain solutions. Currently,  blockchain developers plan, develop, deploy, and maintain apps for both public and private sector companies, including supply chains, financial institutions, media, and healthcare, among others.

Can Blockchain developers help with integrating IoT devices with Blockchain technology?

Yes, Blockchain developers can help integrate IOT devices with Blockchain technology and help fight the challenges the IOT devices face in the form of security vulnerabilities, inferior interoperability, privacy, and lack of industry standards.

Blockchain hedges IoT devices with security and adds transparency.

How GoodFirms rank the top blockchain companies in the leader matrix?

GoodFirms leverages Leader Matrix - a Company Performance Algorithm - to rank top Blockchain companies on its listing pages. The matrix measures companies on two factors: Core Competencies and 360-degree Performance view. These two factors get further divided into Service Focus, Portfolios, Client Reviews, Market Presence, Certifications, Accolades, and more.

By putting it all together, GoodFirms Research and Listing team ranks top Blockchain development companies as Industry Contenders, Industry Leaders, Upcoming Achievers, and Marketing Influencers in the Blockchain category.

One important thing to note is that the GoodFirms Research team accords more points to companies that have tried their best to accumulate more reviews on our platform - bottom line: The more the reviews, the better the GoodFirms score, the better the rankings.