List of Top Blockchain Development Companies & Developers
TechGropse builds scalable applications using blockchain technology. As a leading blockchain app development firm, their expertise consists of blockchain game development, NFTs, cryptocurrency exchange software development, DAPP development, etc. They deploy products using tools like Ethereum, Hyperledger, Corda, EOS, ... read more about TechGropse Pvt. Ltd."The team at techgropse was flexible and takes our suggestion into considerations."Stanley Foster, Co-Founder at Coliving App< $25/hr50 - 2492015India
Established in 2007, SparxIT is a prominent web and app development company based in New York, USA, with a strong worldwide presence. As a renowned ISO 9001-certified digital solutions provider, we have played a crucial role in enabling companies, from Fortune 500 companies to startups and SMEs, to achieve unmatched su ... read more about Sparx IT Solutions Pvt Ltd"SparxIT Built Our Digital Footprint with a Scalable Website. "Alfred Davies, Manager at Den Logistics Group< $25/hr250 - 9992007India
Our mission is to Empower and Enhance the lives of Billions of users through Profound technology solutions. We invite you to Think Big and join this movement as our Clients, Partners and Employees. Our services are designed to take your business to the next level, re ... read more about Cyber Infrastructure Inc."A good partner for webdevelopment and appdevlopment projects"Hendrik Schmidt< $25/hr1,000 - 9,9992003United States
Antier Solutions Pvt. Ltd. is a blockchain development company offering solutions like cryptocurrency exchange and wallet development, P2P lending platform development, ICO/STO/IDO, coin development, crypto banking solutions, DeFi development, NFT development, and more. The cross-functional team at Antier supports you ... read more about Antier Solutions"Crypto payment method for Lallemand"Christophe Lallemand, Senior manager at Lallemand$25 - $49/hr50 - 2492005India
CryptoSoftwares are the ultimate solution for blockchain application development service, and we have highly experienced blockchain developers who excel in Blockchain Application, Ethereum development, Cryptocurrency development, Hyperledger Application development, Bitcoin exchange platform, Initial coin offering, and ... read more about CryptoSoftwares"The project management was great. They regularly met deadlines and we never had unexpected turnovers"Srijitha Ashok, Product specialist at Desklog$25 - $49/hr10 - 492017India
Founded in 2004, ValueCoders is a top blockchain development company delivering innovative and high-quality custom blockchain solutions. Hire their blockchain development services and their team of 450+ experienced blockchain developers to enhance your business performance, streamline operations, reduce costs, and boos ... read more about ValueCoders"Talented team did amazing job!"Judith Mueller , Executive Director at The Mueller Health Foundation< $25/hr250 - 9992004India
Onez is a leading software development company specializing in innovative and tailor-made solutions for the crypto and blockchain industries. Our core offerings include an extensive range of white-label products designed to cater to businesses of all sizes, while ensuring full compliance with industry standards and reg ... read more about Onez"Solving the Challenge, Onez.io's White Label Crypto Exchange Enhances User Experience"Luke Voiles, CEO at Pipe$25 - $49/hr10 - 492020United States
Bitdeal - Leading Enterprise Blockchain, AI, and Web3 Development Solutions Provider offers A to Z blockchain-based services & solutions to 20+ industries. We have 200+ blockchain experts who are skilled in all new technologies and trends such as Blockchain, Cryptocurrency, and NFT. Some of the key services o ... read more about Bitdeal"Nice Supporto and development of Blockchain DEX on Binance Smart Chain"Luca Serleto$25 - $49/hr50 - 2492015India
HashCash is a global software company offering solutions in Blockchain, AI, Big Data, and IoT through its platforms, products & services. HashCash Blockchain products enable enterprises to move assets across borders in real-time for Remittances, Trade Finance, Payment Processing, and more. HashCash runs US-based di ... read more about HashCash Consultants"We hired HashCash Consultants to design and develop blockchain-based vendor payment systems"David Stewart$50 - $99/hr50 - 249United States
Codiste is a reputable Blockchain and AI development services provider company that specializes in providing bespoke solutions to businesses across diverse industries. The company has earned a commendable reputation for delivering high-quality results within stipulated timelines while prioritizing the needs of its ... read more about Codiste" They are truly intelligent in their approach to development, providing innovative solutions that brilliantly nurture my expectations.. Best team I ever work with. "Patrick Riley, Owner at Apollo Marketplace$150 - $199/hr10 - 492019India
Quytech is a leading blockchain application development company delivering customized solutions for startups and established businesses. The company offers a wide range of tailored services, such as building Smart Contracts, Hyperledger development, Ethereum apps, Cryptocurrency Exchange, Open Chain, Cryptocurrency Wal ... read more about Quytech"Extraordinary Blockchain Development Partnership"Konrad Billetz, Founder at Outliant< $25/hr50 - 2492010India
Roonyx is a web & mobile development agency that brings much-needed transparency and predictability to software development outsourcing. Over the past 10 years and more than 200+ projects, we’ve perfected our own project management playbook that puts business impact front and center. Mai ... read more about Roonyx"Platform Refactoring"Meredith TABATHA, Project Development Manager at Toast$50 - $99/hr50 - 2492010United States
We at Innovacio strive to revolutionize the technology industry with our in-depth knowledge and expertise and build a brand to reckon with. Our aim is to make technology affordable and available to every sector of society and empower people through our work and innovation. We strive to provide the efficient and sm ... read more about Innovacio Technologies"An intuitive project management tool"Deepali Rajput, Senior Marketing Project Manager at Softeq pvt ltd$50 - $99/hr10 - 492019India
Vegavid Technology is on a mission to transform the world into future technology. We are the most trusted and fastest-growing company, helping millions with our products and services across the globe – from individuals to the largest institutions, including but not limited to, finance, healthcare, technology, edu ... read more about Vegavid Technology"Excellent Company to outsource your Blockchain Development Requirements. HIGHLY RECOMMENDED !!!"Yash Singh, CTO at Digikonn Technology$25 - $49/hr50 - 2492018India
Fitzner Blockchain Consulting, LLC is a small blockchain development and design firm based in Middletown, Connecticut that started in early 2016 right before the rapid growth of adoption for blockchain and decentralized ledger technology. We are dedicated to helping companies in all stages of adoption and implemen ... read more about Fitzner Blockchain Consulting, LLC"Great Work"Joseph Gonzalez$100 - $149/hr10 - 492016United States
Hola Tech is a leading software outsourcing company that specializes in delivering innovative and cutting-edge software solutions. As a global Software Development as a Service (SDaaS) & Blockchain Development group with a strong presence across 1 offices in Vietnam, Hola Tech leverages the power of a 30+ stro ... read more about Hola Tech"Elevating Online Presence through HolaTech's Website Development Expertise"Jack Hoppus, Tech Design Intern at Infinity Ward$25 - $49/hr10 - 492022Vietnam
We at Code Brew Labs believe in creating a fan base of clients, vendors and employees by providing exceptional products, smooth dealing and after sales support. We are a team of 250+ having the best of engineering minds and creative people who strive to improve by the day and take on new challenges."The amazing deliverables from Code Brew Labs"Tamra Veda, CEO and Founder at Tamra Veda$25 - $49/hr250 - 9992013India
Aspired helps its clients hire and build a remote autonomous dedicated team by carefully selecting the elite from the global pool of talent. Our team of experts identifies new & emerging tech hubs and pair our top engineers with teams engaged in solving thought-provoking problems. We provide complete opera ... read more about Aspired"Outstanding service, exceeded my expectations. Highly recommended!"Tim Rice, Co-founding CEO at Coin Metrics at Coin Metrics$25 - $49/hr50 - 2492020United States, UAE
bc.team focuses on making blockchain-related products, which help to work more simply and productively by solving bureaucratic issues with up-to-date technologies. Building the most advanced products yet, we continue to make our products accessible to more and more people, ultimately accelerating the cryptographic ado ... read more about bc.team"bc.team is an excellent option for anybody searching for a practical blockchain-based solution."Jimmy Linn, СMM at Starly.Finance$25 - $49/hr2 - 92019Belarus
We deliver full-cycle services to global businesses from market research and business modeling to software and cloud engineering, product design, and marketing. We have served clients in over 20 countries and successfully completed more than 150 projects since our founding in 2015. Our client portfolio includes high ... read more about Groksmith"Exceptional Blockchain Integration: Groksmith Elevates Tatsoft's Industrial Software to New Heights"Dave Hellyer, Vice President of Business Development at Tatsoft at Tatsoft$25 - $49/hr10 - 492015Armenia
Perfection Geeks provides the best mobile ,web App development and Blockchain Application Development company. We keep a unique approach for every project because we believe in your growth. We combine cutting-edge technology, to outpace today’s fast-changing competitive landscape and help our clients run ... read more about PerfectionGeeks Technologies"The Project was based on AR & VR Development on latest cutting edge technology."mahek verma$25 - $49/hr10 - 492014India
Infinite Open Source Solutions LLP ( IOSS) is a custom software development company delivering web development, mobile application development and IT consulting services with more than10 years of successfully delivering end-to-end solutions. IOSS has a great team of 50+ highly skilled IT experts. We have tremendo ... read more about Infinite Open Source Solutions LLP"Excellent and professional service"Abylaikhan K< $25/hr50 - 2492009India
PLEBISCITE IT SERVICES PVT. LTD. was incorporated on 20 September 2017 with the aim of providing Blockchain and IT solutions in the global Ecosystem. Plebiscite IT Services is a DIPP, a Ministry of Indian Government, approved startup in Blockchain Technology. We are dedicated in providing world-class IT and Blockc ... read more about Plebiscite IT Services Pvt Ltd"Best IT and Blockchain services - True Industry Leaders "Shrey Dhawan, Consultant Endodontist at Sehgal Neohospital< $25/hr10 - 492017India
ArStudioz is a best-in-class software solutions company that develops user-friendly Mobile Apps and software to help you increase engagement, transactions, and overall customer satisfaction! We develop across all platforms—including Android and iOS devices, tablets, desktops, connected devices, IoT, Augmented &am ... read more about ArStudioz"Best programmer ever!"Gabriel Edigheji, Principal CEO at TICAN< $25/hr10 - 492017India
Ideofuzion is a global technological solutions provider with a core focus on Blockchain and emerging technologies. We are experienced in developing customized Blockchain solutions for various corporate partners. We have a deep understanding of ICO development, Smart Contracts, Hyper Ledgers, Wallet Development and Exch ... read more about Ideofuzion pvt ltd"Best firm"shair äli$25 - $49/hr10 - 492013Pakistan
At Codezeros, we stand as a leader in the realm of Web3, NFT, and blockchain technology. Our mission is to empower both businesses and individuals through utilizing the opportunities of decentralized applications. We have a know-how to offer a variety of solutions, ranging from blockchain development to next-gen Web3 s ... read more about Codezeros"Providing the Best NFT Creation Services & Solution for every requirements"Boris Strokes, Owner at AppClues Infotech$50 - $99/hr50 - 2492015India
Blockchain App Factory has provided innovative solutions to clientele across the furthest ends of business and scale spectrum. Our expertise in enables us to provide custom blockchain-based solutions for applications in various industries. Decentralize and automate processes and save operational costs with strategical ... read more about Blockchain App Factory"Reliable Crypto Trading Platform "Julie Mitts$25 - $49/hr50 - 2492016India
VironIT is a custom software development company that offers its services to anyone who looks for software development: large companies and SMEs, startups, and even individuals. The company offers customers a full range of software development services, including the development and support of mobile applicati ... read more about VironIT"Great company to work with"Peter Winger, Sales Manager at TMP Worldwide$50 - $99/hr50 - 2492004United States
RisingMax Inc. is a well-established app development company of highly experienced programmers, developers, and project managers. To startups, medium, and large-sized businesses, we have been offering cost-effective web and mobile solutions using the right technology. Ranging from custom app development to building com ... read more about RisingMax Inc"Exemplary Project Management, Timely Delivery, and Utmost Professionalism"Ben Mark, App Manager at Easyelife< $25/hr50 - 2492011United States
A full-service software development team based out of New Delhi and California. We bring 30 + years of experience from top MNC’s, startups, and government jobs. Our diversity of business domain knowledge and technology expertise will take care of all your needs. We specialize in Blockchain development and have ... read more about Votan Ventures"Hybrid Ecom solution with Blockchain"Prateek Bhardwaj$25 - $49/hr10 - 49India
Accubits Technologies is a full-service software provider offering product development and digital transformation services to Governments, Tech startups, Fortune 1000 companies, and Businesses. Accubits helps organizations to be future-proof through data-driven solutions for mobile, cloud, and web platforms. ... read more about Accubits"Great experienced team and a deep understanding of your needs"Milivoje Batista , Founder at ATROM NETWORK SWITZERLAND AG$25 - $49/hr50 - 2492012India
Tokyo Techie is the leading Bockchain Development company in India. The Other Services tokyo techie provides are CryptoCurrency Development, ICO, Bitcoin wallet development, Crypto Currency trading Platform Development, Web Development, Digital Marketing Services, Mobile Application Development, etc"Great Service -My project delivered with bug free"Nikhil Pawar, Founder at Time Slider$25 - $49/hr50 - 2492017India
*instinctools is a software and product development company providing a cross-functional global delivery model which reduces development costs while increasing speed to market. For 20+ years, we’ve worked with more than 300 companies, including Daimler, Fujitsu, SAP, Burda Digital, Haver & Boecker, Helvar, Sw ... read more about instinctools"The team delivers on time and within budget, proactively asking how to help the client and providing new ideas."Sebastian Belle, Head of Engineering at lawpilots GmbH$25 - $49/hr250 - 9992000United States, Germany
A #1 Blockchain developer is at your disposal. We have extensive experience developing novel blockchain-based software solutions and mobile apps for our valued clients. We are the complete package of tech talents, so we can support you in all technical verticals. When we work together, nothing is impossible. Here ... read more about WeAlwin Technologies"Good service with understanding purpose , every service accepted and timely supporting "Jayaraman Subramani, Managing Director at Tamilagro internationalNA50 - 2492018India
Smartym Pro is a full-cycle development company specialized in Mobile, Web and Blockchain development. The company has strong development culture and focuses on innovative solutions, using cutting edge technologies and frameworks. Smartym Pro is based in Poland and has offices in (United Kindom, Germany). Our man ... read more about Smartym Pro"Complex development project from high-qualified team"Pavel Shlapak, CEO at Caer Sidi$25 - $49/hr50 - 2492012United Kingdom
Founded in 2007, Prolitus Technologies is an ISO 9001 & ISO/IEC 27001:2013 certified company offering IT consulting, design and development services and dedicated IT teams to its customers. We are working on futuristic technologies like Blockchain, RPA, AI and ML, IoT, Business Intelligence along with the complete ... read more about Prolitus Technologies"Prolitus - Young, Energetic and Innovative"Jeeven Saini, VP - Product Development and Blockchain CoE Initiatives at Self Employed$25 - $49/hr250 - 9992005India
Zfort Group is a Full Service IT provider. We offer comprehensive web & mobile solutions: from consulting and website planning to application launch and support, serving businesses across the globe since 2000. Some of the most recent tech we are focusing a lot recently include: Artificial Intelligenc ... read more about Zfort Group"Advocate Health Care Review"Cindy Mahal, Interim Vice President of Operations at Advocate Health Care$50 - $99/hr250 - 9992000Ukraine
We scam people and do not pay salaries to our employees, if you want to get a shitty work for overprice - let us know!"High-level software company capable of developing high-quality software using the latest technologies on the market."Gianluca Carpi, Co-founder and Chief Technology Officer at Propaganda ADV$25 - $49/hr50 - 2492015Sweden
Founded in 2017, Sofocle is one of the leading Enterprise Blockchain companies in the world. With a strength of over 50 experts in emerging technologies like Blockchain, Smart Contracts, and IoT, Sofocle has implemented various Blockchain applications and solutions for enterprises, startups and governments across vario ... read more about Sofocle Technologies"Great experience with Sofocle for Blockchain Solution"Wilbur de SousaNA50 - 2492017India
Blitz Mobile Apps, leading mobile app Development company in USA, dives headfirst into today's dynamic market's challenges to provide robust, scalable, and outcome-oriented mobile app development solutions to help businesses scale. Blitz Mobile Apps is the top mobile app development company in USA, founded i ... read more about Blitz Mobile Apps"Exceptional Open Web Technology Expertise"Dimitrios Seintaridis, Software Engineer at Open Web Technology (OWT) at Open Web Technology (OWT)$50 - $99/hr50 - 2492008United States
We are a team of fueled app developers, designers, and strategists passionately pursuing the bleeding, hairsplitting, cutting-edge mobile applications for start-ups and enterprise clients that get featured in app stores. At Fueled, we don't just build apps. We develop the kind of mobile apps that people talk about, ... read more about Fueled"Finally, a developer who does it all!"Pam Hendrickson, CEO at Pam Hendrickson Consulting Group$150 - $199/hr50 - 2492007United States
Logiticks provides effective and reliable information technology solutions and services for customers around the world. Our expertise in technology is coupled with a deep understanding of business needs. This allows us to offer solutions that result in productivity gains, operational efficiency and cost savings for eac ... read more about Logiticks" leading-edge information technology solutions "Sreekutty P A, Digital Marketing Executive at SpiderWorks Technologies Pvt Ltd$25 - $49/hr50 - 2492014United States
EMURGO is a global blockchain technology company providing solutions for developers, startups, enterprises and governments. EMURGO develops enterprise-grade applications, builds developer tools, invests in startups and provides blockchain education. We are also one of the founding entities behind Cardano blockchain, a ... read more about EMURGO"Emurgo Rocks"John MorganNA50 - 249Japan
Maticz is a proven Software Development Company that offers custom Mobile App, Blockchain, and Web3 solutions, headquartered in India working with certified software developers to bring out advanced software solutions in the digital space with cutting-edge technologies. With 250+ professionals ... read more about Maticz Technologies"Great work guys, communication and delivery was good. "Robin Janaway, Director at at Coeus Int Ltd$25 - $49/hr250 - 9992020India
BDC Consulting is a blockchain consulting, marketing, and research agency. Founded in 2011, it’s been focusing exclusively on crypto projects since 2017. BDC Consulting works with all crypto verticals: exchanges, metaverses, wallets, payment providers, gaming platforms, and many more. Consulting Every proce ... read more about BDC_Consulting"Really nice team with deep industry experience. Good at growth strategy development for blockchain and crypto companies."Tamir Baasanjav, CEO at OBORTECH$100 - $149/hr50 - 2492011Estonia
Tech Alchemy is an award winning software design and development agency based in Shoreditch, London, United Kingdom. We are trusted by a mix of large organizations, brands, as well as the most ambitious startups. Our products have been used by millions and received widespread critical acclaim. We are ranked a ... read more about Tech Alchemy"Fast reliable and a great team. amazing working working with them. "Nino Fernandez$50 - $99/hr50 - 2492016United Kingdom
IdeaSoft — converting ideas into profitable businesses. IdeaSoft – a Custom Software Development Company, has been a leading blockchain service provider since 2016. Our 250+ full-stack developers will help your business or startup create and succeed with the newest and most stable technologies in niches, ... read more about IdeaSoft.io"Fast start and high quality of services."Andrey Dekhtyar$25 - $49/hr50 - 2492016Ukraine
Software & Mobile App Development Company - Your Technical Partner iQlance being the quickest growing Custom Software and Mobile App Development Company possesses a team of certified developers, creative designers, product testers who follows the Scrum approach to bring your idea into reality through ... read more about iQlance Solutions"I am fortunate to work with Krunal and iQlance Solution team"Alice Myers, Artist at All the Pardon App$25 - $49/hr10 - 492010Canada
Serokell is a software company focused on building modern solutions for your most complex problems. The team is composed of all kinds of experts – developers, QA engineers, UX/UI designers, computer scientists and mathematicians. The goal of the company is to guide you from an idea to a complete product. Serokell ... read more about Serokell"Lived up to their own hype on technically complex challenges "Mikael Buchmann, CEO & Chairman of the Board at at Kyros ID$50 - $99/hr50 - 2492015Estonia
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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.
- 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.
- 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.
- 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.
- 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?
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:
- Check their technical acumen: Do they know different blockchain types? Ask especially about top ones such as Ethereum and Hyperledger platforms.
- 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.?
- 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.