Blockchain Development

Top Blockchain Development Companies

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Blockchain Development Companies have a 4.6 avg. rating from 1,556 verified reviews

Are you looking for a reputable blockchain development company to elevate your project using the transformative potential of decentralized technology? Our directory features the foremost blockchain companies boasting proficiency in smart contract development, tokenization, decentralized application (DApp) creation, blockchain consulting, and more. Filter your search based on location, reviews, specializations, team size, budgets, and fees. 

We've meticulously assessed over 600 blockchain development companies to handpick the top 10 service providers based on stringent criteria, including client satisfaction, technical capabilities, successful projects, and industry recognition. Discover each agency’s specialized services and read their case studies for a thorough understanding of their skills and accomplishments. You’ll also find more details on our selection process.

The Number 1 Blockchain Development Company as Selected by DesignRush Is:

1. PixelPlex

PixelPlex blockchain-development
[Source: PixelPlex]
  • Best for: Overall
  • Average hourly rate: $75
  • Minimum budget: Inquire
  • Founded: 2007
  • Size: 100 - 249
  • Location: New York, NY
  • Notable clients: Web3 Antivirus, BMW, Intel, Swisscom Blockchain, Kaikas

PixelPlex is a trusted blockchain development company with over 130 talented specialists who have helped clients gain more than $500 million via their products. With 150+ million users engaged in 120+ countries, it provides private and permissioned blockchain architecture design, chain code development, DApp development and migration, consulting, and more. It builds non-fungible tokens (NFTs), smart contracts, metaverse, and DApps on Hyperledger, Flow, Solana, Ethereum, and more.

PixelPlex Success Story

  • Challenge: Web3 Antivirus, a security startup, aimed to address the threat of scams and fraudulent activities within the web3 ecosystem, especially considering the increasing adoption of web3 technologies.
  • Solution: PixelPlex developed W3A, an innovative machine learning (ML)-powered browser extension that used algorithms to detect and prevent crypto-related suspicious activities. The extension provided smart contract analysis capabilities and alerted users about potential risks, including malicious code, honeypot scams, and other deceptive tactics. Additionally, W3A's risk-scoring framework incorporated third-party audits to enhance accuracy and reliability.
  • Results: W3A had over 9,000 users benefiting from its protection, taking proactive measures by blocking 677,643 harmful websites. It also played a role in analyzing 19,303 user transactions to actively identify and thwart potential security threats.

Check PixelPlex Agency Profile

2. SoluLab

SoluLab blockchain-development
[Source: SoluLab]
  • Best for: Blockchain advisory services
  • Average hourly rate: $30
  • Minimum budget: $10,000 - $25,000
  • Founded: 2014
  • Size: 100 - 249
  • Location: Los Angeles, CA
  • Notable clients: ZeCash, Spherium Finance, AnRKeyX, Versafit, InstaClass

SoluLab is a blockchain company with more than 1,200 full-stack developers who have served over 600 clients and produced 160+ digital solutions. Its projects have been recognized by The Webby Awards and Aegis Graham Bell Award. It offers smart contract development and audit, solidity development, crypto development, NFT and metaverse development, and blockchain game development. It also develops decentralized finance (DeFi) on Ethereum, Polygon, Solana, Binance, and more.

SoluLab Success Story

  • Challenge: Aiming for a successful launch of ZCH coins, ZeCash, a cryptocurrency platform, needed to implement selection methods for appropriate miners, verify active participants hourly, calculate rewards for minting new tokens, and create a validation process for initial coin offering (ICO) transactions based on ZeCash wallet balance.
  • Solution: SoluLab developed smart contracts and provided advisory services for ICO structuring and legal compliance, KYC/AML, and token control. It also drafted ICO whitepapers, managed ICO marketing, and created ERC20-compliant wallets.
  • Results: With a total token supply surpassing 500,000,000, ZeCash expanded its accessibility by accepting prominent currencies, including ETH, BTC, XMR, LTC, BCH, and DASH. With exchange rates set, ZeCash holders benefited from a lucrative incentive structure, earning a monthly return of 5% on substantial ZeCash holdings. Moreover, the distribution of 75% of ZeCash tokens during the public sales phase indicated the project's strong community engagement and investor confidence.

Check SoluLab Agency Profile

3. Interexy

Interexy blockchain-development
[Source: Interexy]
  • Best for: Decentralized exchanges
  • Average hourly rate: $50
  • Minimum budget: $50,000 & Up
  • Founded: 2019
  • Size: 50 - 99
  • Location: Miami, FL
  • Notable clients: NFT Ticketing, Crumb, One-Rover, MUSL, MedKitDoc

Interexy is a blockchain company with over 80 developers who have built more than 50 blockchain products. Using the latest advancements and strategic partnerships with platforms like Sandbox, it excels in constructing decentralized platforms for NFTs, bridges, DEX, tokens, Metaverse, DApps, and crypto wallets.

Interexy Success Story

  • Challenge: NFT Ticketing wanted to build a platform where users could purchase event tickets in the form of NFTs.
  • Solution: Interexy was responsible for the front-end and back-end development of the platform tailored to accommodate NFT tickets, allowing users access to events hosted in various Metaverses. It incorporated valuable features such as smart search functionalities, wallet integration, and options for buying tickets with fiat money or cryptocurrencies. The design reflected the characteristic interactivity and aesthetic of Metaverse and NFT spaces.
  • Results: Key achievements include the integration of payment systems for transactional ease and a user-friendly interface featuring event listings, favorites, and wallet management. The adoption of a robust technology stack, incorporating React for front-end and Node.js on Amazon for back-end, ensured stability, security, and compliance with industry regulations.

Check Interexy Agency Profile

4. Suffescom Solutions

Suffescom Solutions blockchain-development
[Source: Suffescom Solutions]
  • Best for: Game development
  • Average hourly rate: Inquire
  • Minimum budget: $10,000 - $25,000
  • Founded: 2013
  • Size: 250 - 499
  • Location: Los Angeles, CA
  • Notable clients: Pirate Pets, Modani Furniture, King Cubs, Lead Action, Universal Monsters

Suffescom Solutions is a blockchain development company that has amassed over 500 million downloads for its applications worldwide. Its 750+ employees in 95 countries provide blockchain consulting and NFT platform, wallet, token, trading app, and Play 2 Earn platform development services. Suffescom builds blockchain solutions on Solana, Hyperledger, Ethereum, Stellar, Ripple, and Polygon.

Suffescom Solutions Success Story

  • Challenge: Pirate Pets, an NFT-based player vs player game, aimed to design a futuristic gaming experience through high-definition graphics and the integration of a built-in crypto wallet for secure NFT storage and in-game tokens along with unique attributes and exclusivity of the characters.
  • Solution: Suffescom Solutions used Unreal software to create visually stunning in-game characters and skins to enhance player engagement. It also implemented an Ethereum-powered crypto wallet for secure NFT storage and transactions.
  • Results: Pirate Pets achieved a balance between high-quality visuals and stability. The robust blockchain support broadened the game's reach, attracting more online players. The easy-to-use interface catered to both novice and experienced players, fostering accessibility and enjoyment.

Check Suffescom Solutions Agency Profile

5. Markovate

Markovate blockchain-development
[Source: Markovate]
  • Best for: Multiple chain wallet solutions
  • Average hourly rate: $25
  • Minimum budget: $10,000 - $25,000
  • Founded: 2015
  • Size: Under 49
  • Location: San Francisco, CA
  • Notable clients: WePay, Ford, PiEV, Aisle 24, AT&T

Markovate is a blockchain company made of a core team of 50 specialists who have successfully completed more than 300 projects. Its offerings include blockchain wallet development, advanced NFT functionality, cryptocurrency exchanges, smart contract development, and DApps. Working on platforms like Corda, Tezos, Tron, and EOS, it leverages some of the most reliable technologies, such as Solidity, Geth, Metamask, and more.

Markovate Success Story

  • Challenge: WePay faced the complexities of managing cryptocurrency assets across multiple blockchains. It struggled with insecure transactions and lacked integrated tools for market analysis and portfolio management. Another significant challenge was ensuring privacy and control over digital identities in the decentralized landscape.
  • Solution: Markovate developed an advanced multichain wallet solution that seamlessly integrated interoperability and decentralized identity (DID) management into crypto asset management. It used AI-powered insights for effective portfolio management while prioritizing security, privacy, and user control.
  • Results: WePay started offering revolutionary market forecasting, personalized security features, and a modular architecture adaptable to evolving Web3 innovations. Its multichain bridge, engineered with cross-chain communication protocols like IBC and LayerZero, enabled frictionless asset swaps and transfers between blockchains, simplifying asset management and enhancing the user experience. It also empowered users with smart management suggestions and deep insights into token activity for more optimized investment strategies.

Check Markovate Agency Profile

6. Ropstam Solutions

Ropstam Solutions blockchain-development
[Source: Ropstam Solutions]
  • Best for: Cryptocurrency exchanges
  • Average hourly rate: $30
  • Minimum budget: $1,000 - $10,000
  • Founded: 2009
  • Size: 100 - 249
  • Location: Milton, Canada
  • Notable clients: My Ether Wallet, Fauna, OneGroup, Appravo, Tangible Tokens

Ropstam is a blockchain company with partnership certifications from Microsoft, Adobe, AWS, and Kentico. It has successfully completed more than 1,500 projects for 500+ clients in its 10+ years in the industry. Its bespoke blockchain development services cover smart contracts, metaverse, NFT marketplace, DeFi, Web 3.0, initial exchange offering (IEO) and ICO, as well as security and consultancy.

Ropstam Solutions Success Story

  • Challenge: My Ether Wallet needed to address scalability issues inherent in Ethereum's proof-of-work consensus mechanism, alongside concerns about network congestion and security vulnerabilities.
  • Solution: Ropstam Solutions developed an all-in-one platform that streamlined blockchain interactions for users. It incorporated features like secure storage, token management, and easy transaction execution for the users' enhanced control over their digital assets within the Ethereum network. The agency optimized the application for efficiency and security using Truffle, MetaMask, and Solidity.
  • Results: The optimized My Ether Wallet application revolutionized cryptocurrency exchanges as it offered a seamless alternative to traditional paper-based financial transactions. With enhanced accessibility and usability, My Ether Wallet unlocked the full potential of crypto interactions, fostering a more efficient and secure environment for digital asset management and exchange.

Check Ropstam Solutions Agency Profile

7. Peiko

Peiko blockchain-development
[Source: Peiko]
  • Best for: Digital assets storage
  • Average hourly rate: $40
  • Minimum budget: $25,000 - $50,000
  • Founded: 2016
  • Size: 50 - 99
  • Location: London, UK
  • Notable clients: IGT-Crypto, Bitcoin Addition, GS Diamonds, Localaway, Myfinance

Peiko is a blockchain development company that takes on complex web projects, from building new solutions to improving existing ones. It develops crypto wallet, cryptocurrency exchange, smart contracts, Web3, and DEX. It also provides consulting services.

Peiko Success Story

  • Challenge: IGT-Crypto, a project initiated by financiers from IGT Company, aimed to establish a secure and user-friendly cryptocurrency exchange platform capable of handling digital assets and fiat currencies efficiently. The platform needed to integrate essential features like TradingView, fiat-crypto exchange capabilities, real-time exchange rate tracking, and order matching logic.
  • Solution: Peiko's focused on the UI/UX design and incorporated a customer relationship management (CRM) system for easy website management. It included online wallets for storing cryptocurrencies, nodes for network support, and real-time data visualization using TradingView. The team also developed the IGT token using Ethereum technology and ensured the platform's compliance with data security regulations.
  • Results: IGT-CRYPTO was launched and quickly gained traction, attracting over 5,000 users. The platform's legal registration within the European Union (EU) jurisdiction and strong data security measures further increased user trust.

Check Peiko Agency Profile

8. Hyperlink InfoSystem

Hyperlink InfoSystem blockchain-development
[Source: Hyperlink InfoSystem]
  • Best for: Smart contracts
  • Average hourly rate: $50
  • Minimum budget: Inquire
  • Founded: 2011
  • Size: 250 - 499
  • Location: New York, NY
  • Notable clients: T75, Serey, Tell99, Wastee, Fatebox, Yasta

Hyperlink InfoSystem is a blockchain company whose technological capabilities include AI, ML, IoT, business intelligence, and data science, allowing it to build robust blockchain ecosystems. Its core services include consultation and bespoke blockchain game, wallet, and NFT marketplace development.

Hyperlink InfoSystem Success Story

Challenge: The client sought to develop a unique NFT marketplace app that was secure, scalable, and faster than existing blockchain ecosystems. It faced challenges like block size restrictions and slow confirmations, hindering good user experience.

Solution: Hyperlink InfoSystem used smart contracts to reduce transaction fees and developed a node server for transaction approvals. This approach ensured smoother operations even without blockchain users approving transactions. It designed listings, wallet integration, search bars, filters, and bidding functionality to improve the overall trading experience. Through the Matic framework, the team delivered a reliable app that differs from conventional blockchain platforms.

Results: The product was a thriving NFT marketplace app with a substantial user base. The platform boasted 100,000 to 200,000 tokens, indicating significant adoption and activity. Meeting the criteria of speed, security, and scalability led to the app's viability and competitiveness.

Check Hyperlink InfoSystem Agency Profile

9. Open Xcell

Open Xcell blockchain-development
[Source: Open Xcell]
  • Best for: NFT trading
  • Average hourly rate: Inquire
  • Minimum budget: $10,000 - $25,000
  • Founded: 2009
  • Size: 500 - 999
  • Location: Las Vegas, NV
  • Notable clients: Mintage Inc., Google India, American Express, Unilever, PUMA

With a portfolio of over 1,500 successful projects in its 14 years in the business, Open Xcell is a blockchain development company whose solutions have helped over 1,000 clients. Operating from three state-of-the-art development facilities, it provides consulting, smart contracts audit and development, private blockchains, crypto exchange and wallet development, and supply chain blockchain.

Open Xcell Success Story

  • Challenge: Mintage Inc., a social media company behind the Mintage NFT platform, needed a solution for fetching user NFTs in real-time from the user's wallet address while managing different NFT formats. It required a system for managing user comments on NFT images, along with facilitating upvotes and downvotes.
  • Solution: Open Xcell designed the Mintage NFT platform with the capability to upload and share NFTs, a user community, social feed, direct messaging, an NFT marketplace, and data security and encryption. Its solution integrated with major wallets into the platform for the users' fast and secure NFT ownership.
  • Results: Mintage made sharing and trading within the community an uninterrupted experience through real-time fetching of user NFTs. The efficient management of comments and voting enriched user engagement.

Check Open Xcell Agency Profile

10. Systango

Systango blockchain-development
[Source: Systango]
  • Best for: AI integration
  • Average hourly rate: $49
  • Minimum budget: Inquire
  • Founded: 2008
  • Size: 250 - 499
  • Location: London, UK
  • Notable clients: Space and Time Studio, Tax Shield, The Pain Relief App, StrataAlert, Sila

Systango is a blockchain company that has enabled startups and enterprises alike to seamlessly integrate blockchain solutions into their operations. With extensive expertise spanning major blockchain platforms like Ethereum, Flow, Binance Smart Chain, Solana, Tron, Polygon, and others, it builds NFTs, DApps, DeFi, Metaverse, decentralized autonomous organization (DAOs), exchanges, wallet integrations, custodial wallets, stablecoins, and Web3.

Systango Success Story

  • Challenge: Space and Time Studio had a vision to develop a DApp frontend facilitating blockchain data exploration. It aimed to integrate blockchain data from major platforms like Ethereum, Polygon, BNB Chain, Sui, and Avalanche, empowering users to navigate, query, and create custom-branded dashboards effortlessly.
  • Solution: Systango integrated the OpenAI-powered Houston chatbot for natural language interaction to normalize blockchain data. It created a user-friendly dashboard enabling users to explore blockchain data, run queries, and connect their wallets to load their own data. The team also implemented a hybrid transactional/analytic (HTAP) data warehouse with row-based online transaction processing (OLTP) in-memory caching and column-based graphics processing unit (GPU)-accelerated online analytical processing (OLAP) for an elastic scale-out.
  • Results: Space and Time Studio users gained access to efficient data warehousing, a decentralized ecosystem for Web3 apps, low-latency APIs, and secure smart contract data interaction. "Proof of SQL" ensured query accuracy and data integrity for enhanced trust across the ecosystem.

Check Systango Agency Profile

How We Picked the Best Blockchain Companies

We choose the most outstanding blockchain development companies based on a comprehensive analysis of their portfolios, client feedback, case studies, industry recognitions, and specialized skills. Our executive selection team assesses each firm's track record and capabilities to identify those demonstrating exceptional proficiency in blockchain development.

These are the criteria we employ to rank the top blockchain companies:

  • Verified reviews: Authority within the blockchain industry based on the quality of work and client satisfaction
  • Portfolio strength: Successful blockchain development projects, supported by case studies showcasing tangible results
  • Awards and press coverage: Recognition within the blockchain community for thought leadership, innovation, and impactful contributions to the field
  • Team expertise: Evaluation of team members' profiles, highlighting relevant experience in blockchain development and specialized skills required in the industry
  • Areas of focus: Specializations and primary service offerings
  • Blockchain development proficiency: Mastery of blockchain architecture design, smart contract development, DApp creation, tokenization, consensus mechanisms, security protocols, and blockchain integration with existing systems

Check out the DesignRush Agency Ranking Methodology page to learn more about our processes.

Best Blockchain Companies

Rankings updated: June 15, 2024
  • Get what matters!
    Suffescom is a leading mobile app development company offering top-notch solutions across diverse industries.  [... view the full profile of Suffescom Solutions Inc]
    Los Angeles, California
    250 - 499 Inquire $10,000 - $25,000
  • AllianceTek Inc.

    Empowering IT Solutions
    AllianceTek has more than 18+ years of experience providing end-to-end software engineering services, with extensive experience in building Mobile, Cloud, Web, and Salesforce solutions.  [... view the full profile of AllianceTek Inc.]
    Malvern, Pennsylvania
    100 - 249 $50/hr $25,000 - $50,000
  • Geniusee

    Your Partner in Custom Software Excellence
    US-based Mobile App, Web, and Custom Software Development Company with engineering hubs in Ukraine and Poland. We help businesses become unicorns, gain competitive advantages, and increase ROI.  [... view the full profile of Geniusee]
    Warsaw, Poland
    100 - 249 $40/hr $25,000 - $50,000
  • Zazz

    The app creation specialists you need!
    Zazz is a leading American mobile app development company with a team of 275+ software engineers and designers dedicated to building and maintaining mobile and web applications and government apps.  [... view the full profile of Zazz]
    Seattle, Washington
    250 - 499 $45/hr Inquire
  • Diffco

    Your trusted partner for software development and team augmentation
    Diffco is a global software development and team augmentation company based in Silicon Valley. With over 15 years of experience delivering robust software solutions in mobile, web, and AI development  [... view the full profile of Diffco]
    Sunnyvale, California
    Under 49 $85/hr $50,000 & Up
  • Simublade

    Your Custom Product Lab
    Dedicated to crafting impactful digital solutions that drive positive change on a global scale, Simublade stands as a comprehensive product lab with a mission to harness contemporary technologies for  [... view the full profile of Simublade]
    Houston, Texas
    100 - 249 $50/hr $50,000 & Up
  • EffectiveSoft

    You have challenges. We have solutions.
    EffectiveSoft is the go-to partner for companies looking for mobile and web development services. With a focus on quality and efficiency, we are committed to delivering exceptional results that drive  [... view the full profile of EffectiveSoft]
    San Diego, California
    250 - 499 $50/hr $25,000 - $50,000
  • Uinno

    We stand for awesome!
    “I believe that it is better to think first and do the right thing from the beginning, than not to think and do bullshit.” Andrew Sharapo | The perfectionist and CTO at Uinno  [... view the full profile of Uinno]
    Tallinn, Estonia
    Under 49 $45/hr Inquire
  • Itransition

    Turning software ideas into reality
    Itransition specializes in assisting startups and medium to large scale businesses with their software solution needs. Our range of services encompasses the entire development lifecycle, from initial  [... view the full profile of Itransition]
    Lakewood, Colorado
    1000 & Up $40/hr $50,000 & Up
  • Openxcell

    Most Trusted App and Software Development Company
    OpenXcell is the world's most trusted performance testing, mobile app and software development company catering to leading brands like Google, Motorola, Byju's, Schlumberger, John Hopkins, Cin7, etc.  [... view the full profile of Openxcell]
    Las Vegas, Nevada
    500 - 999 Inquire $10,000 - $25,000
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  • AppsChopper

    Ideas Delivered
    AppsChopper develops market-winning apps by bringing your distinctive vision to fruition. Our digital solutions combine personalized technology with your company's character, increasing the value of  [... view the full profile of AppsChopper]
    New York City, New York
    100 - 249 $55/hr Inquire
  • Unicsoft

    Blockchain | Web3 | DLT | Software Development
    Unicsoft is a software engineering firm known for its expertise in Blockchain, Web3, and DLT technologies. We are the preferred choice for both established companies and startups seeking accelerated  [... view the full profile of Unicsoft]
    London, United Kingdom
    100 - 249 $50/hr $50,000 & Up
  • WTT Solutions

    World-class web and mobile platforms development
    WTT Solutions makes it easy for you to deliver on your business goals through amazing technologies. We are close to our US, UK, and German clients. We create web, mobile and software solutions as well  [... view the full profile of WTT Solutions]
    Tallinn, Estonia
    Under 49 $45/hr $10,000 - $25,000
  • Peiko

    Technical partners | Full-service Web development | IT Outsourcing | Blockchain Development Company
    Peiko is a company that develops the most demanding and technically complex web projects, improving the quality of products for all major IT markets in the world. We have been helping companies and  [... view the full profile of Peiko]
    London, United Kingdom
    50 - 99 $40/hr $25,000 - $50,000
  • Cubix

    Building Custom Software and Mobile App Solutions Since 2008
    Cubix is the preferred partner for Fortune 500 companies, SMEs, and enterprises. We help businesses innovate, transform, and scale through cutting-edge mobile app, and custom software solutions.  [... view the full profile of Cubix]
    West Palm Beach, Florida
    250 - 499 Inquire $25,000 - $50,000
  • LinkUp Studio

    Get business-driven web & mobile apps with end-to-end support and expert guidance
    Product-driven software development & design company delivering high-quality web&mobile digital products for startups and small & medium businesses.International award-winning agency:- TOP 20  [... view the full profile of LinkUp Studio]
    Wilmington, Delaware
    50 - 99 $60/hr $10,000 - $25,000
  • Vinova

    Award-winning and Passion-driven app development company. More than a Tech partner.
    Top 10 Web and Mobile App Developer in Singapore | ISO Certified | Top 100 Singapore's fastest-growing companies 2024  [... view the full profile of Vinova]
    Singapore, Singapore
    250 - 499 $20/hr $1,000 - $10,000
  • VironIT

    Full-cycle software development company
    VironIT is a reputable custom software and PHP development company with 18 years of experience, having completed over 600 projects for clients in various industries worldwide.  [... view the full profile of VironIT]
    New York City, New York
    100 - 249 $80/hr $10,000 - $25,000
  • Kuchoriya TechSoft

    We want to build your app & web idea at just 700 USD
    Kuchoriya Techsoft is a distinguished software development company, celebrated for its client-focused approach that prioritizes customized and innovative solutions. Their agile methodology ensures  [... view the full profile of Kuchoriya TechSoft]
    New York City, New York
    50 - 99 $35/hr Under $1,000
  • S-PRO

    Long-Term Web & Software Development Partner
    S-PRO is a software development company and IT consultant partner with 250+ developers and 8+ years of experience. We provide web & mobile development services for startups and scale-ups aspiring to  [... view the full profile of S-PRO]
    Berlin, Germany
    250 - 499 $50/hr $25,000 - $50,000

    ELEKS, a trusted partner for guaranteed software engineering excellence, quality, and transparency.
    ELEKS is the partner of choice for many leading enterprises, SMEs and technology challengers. We help businesses elevate their value through custom software development, product design, QA and  [... view the full profile of ELEKS]
    Chicago, Illinois
    1000 & Up $50/hr $25,000 - $50,000
  • Fulminous Software

    We are Fulminous Software, skilled website, mobile app development & website design company with a proven history of creating popular and profitable website & application.  [... view the full profile of Fulminous Software]
    Manning, South Carolina
    50 - 99 $25/hr $1,000 - $10,000
  • Softermii

    Succeed Without (L) imitations
    Softermii ( is an outsourcing/outstaffing company with more than 8 years of experience in web and mobile application development with a team of more than 120 specialists  [... view the full profile of Softermii]
    Los Angeles, California
    100 - 249 $45/hr $25,000 - $50,000
  • Sparx IT

    Leading Website and Mobile App Development Company
    SparxIT is a 16 years plus top-tier web & app development company specializing in innovative digital solutions for global clients. We transform unique ideas into successful products that cater to your  [... view the full profile of Sparx IT]
    Walpole, Massachusetts
    100 - 249 $30/hr Inquire
  • Offshore Development Center: Your Gateway to Global Talent
    Our Offshore Development Center offers small and medium US businesses access to a diverse talent pool through our development centers in Poland, Portugal, Ukraine, and the Philippines. Leverage global  [... view the full profile of Offshore Development Center]
    New York City, New York
    250 - 499 $50/hr $1,000 - $10,000
  • CXR

    Next Generation, Tech Solutions
    CXR.Agency is an award-winning full-cycle software development and IT Consulting company building full-stack Web, Mobile, Blockchain, XR and AI applications as well as providing Staff Augmentation and  [... view the full profile of CXR]
    New York City, New York
    100 - 249 $100/hr $10,000 - $25,000
  • Innowise Group

    IT Outsourcing & Staff Augmentation since 2007
    Innowise provides diverse services, including IT consulting, digital transformation, Java development, UI/UX design, and more.  [... view the full profile of Innowise Group]
    St. Petersburg, Florida
    1000 & Up $150/hr $25,000 - $50,000
  • .K.I.S.S. Software

    Keep IT Services Simple
    We are the guys who design, build, scale and deliver the world-class software solutions for web, mobile and blockchain  [... view the full profile of .K.I.S.S. Software]
    Kyiv, Ukraine
    Under 49 $50/hr $25,000 - $50,000
  • Newwave Solutions

    Top 10 software & blockchain development company in Vietnam
    Newwave Solutions is a top-notch IT outsourcing company with over 12+ years of experience and 300+ dedicated employees.  [... view the full profile of Newwave Solutions]
    Hanoi, Vietnam
    500 - 999 $25/hr $25,000 - $50,000
  • BlueLabel

    A highly recommended mobile app development company
    Blue Label Labs is a premier digital product agency, providing a comprehensive array of services to transform businesses in the digital realm. With a strong global presence, we specialize in mobile  [... view the full profile of BlueLabel]
    New York City, New York
    100 - 249 Inquire $50,000 & Up
  • Tech Gropse

    Developing Masterpieces From Concept To Creation
    Passionate about crafting innovative digital solutions, TechGropse is a leading technology firm that specializes in mobile app development, web development, and emerging technologies. Our commitment  [... view the full profile of Tech Gropse]
    Decatur, Georgia
    100 - 249 $25/hr $10,000 - $25,000
  • Evrone

    Elevating your place on the digital landscape
    Evrone is your go-to custom software development company that offers a comprehensive range of services - from web development to mobile app development, design to Java development, Python Django  [... view the full profile of Evrone]
    San Francisco, California
    50 - 99 $50/hr $10,000 - $25,000
  • openGeeksLab

    Crafting software that works for you.
    OpenGeeksLab is an international software development company with engineering and business development centers in Sweden, Poland, Spain, the US, Montenegro, Estonia, and Ukraine. We combine extensive  [... view the full profile of OpenGeeksLab]
    Lidingö, Sweden
    50 - 99 $50/hr $50,000 & Up

    Find perfect solution was founded back in 2017 to unite talented people who are eager to invest their best efforts in their personal and professional growth. Being a hard-liner on website development and  [... view the full profile of]
    Lviv, Ukraine
    50 - 99 $40/hr $25,000 - $50,000
  • Tvisha Technologies

    Mobile and software app development executed with perfection!
    TVISHA is a dynamic technology company that envisions and crafts innovative digital solutions. With an unwavering commitment to excellence, we stand as a trusted partner on the forefront of  [... view the full profile of Tvisha Technologies]
    Edison, New Jersey
    100 - 249 $10/hr Inquire
  • Kindgeek

    In a world full of sunsets, we are the Northern light.
    Discover Kindgeek, the one-stop-shop product development partner. Trusted by 200+ companies, we empower finance businesses with digital innovation. From idea to execution, we lead fintech product  [... view the full profile of Kindgeek]
    Lviv, Ukraine
    100 - 249 $40/hr $25,000 - $50,000

    Magic Code Recipe Developed To Combine Reliability With Innovation.
    Custom Software Development Experts  [... view the full profile of GO ONLINE]
    Warsaw, Poland
    Under 49 $35/hr Inquire
  • Zamratech

    Your Gateway to Tech Excellence
    Zamratech, a globally recognized company based in the United States, has become a leading worldwide application developer. We provide a comprehensive range of digital services, including web design  [... view the full profile of Zamratech]
    Cincinnati, Ohio
    100 - 249 $35/hr $1,000 - $10,000
  • Light IT

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What Is Blockchain Development?

A Blockchain app development company is qualified in developing transaction systems using blockchain technology.

Although blockchain is considered one of the most disruptive technological innovations in the 21st century, its history dates back in the 1990s when Stuart Haber and W. Scott Stornetta improved efficiency by enabling the collection of more documents on a single block
In 2009, the first blockchain was implemented and it was connected to the operation of bitcoins.

And, nowadays, businesses count on the help of blockchain developers to improve their infrastructures. These experts combine their skills and expertise to allow companies to establish higher transparency and receive secure transactions.

blockchain development concept
The global spending on blockchain solutions is expected to hit $15.9 billion by 2023

What Does A Blockchain Development Company Specialize In?

A blockchain developer generally takes part in the development of blockchain systems.

The primary responsibilities of these experts include:

  • Creating blockchain protocols
  • Designing network architecture
  • Developing security patterns for the network security
  • Creating smart contacts and custom app frameworks
  • Laying foundations for NFTs (Non-Fungible Tokens)
  • And more

Blockchain developers have strong analytical abilities, programming skills and are proficient in different languages including Python, Java and C++.

What Are The Different Types Of Blockchain Companies?

Based on their responsibilities, we distinguish two primary types of blockchain development companies:

  • Core blockchain developers: They are responsible for developing the architecture of the blockchain system and the design of the protocol.
  • Blockchain software developers: They use the architecture and protocols that the core blockchain developers develop to create decentralized apps that run on blockchain technology.

Furthermore, we can also divide these software developers according to the type of blockchain systems they create:

  • Public blockchain development: Public blockchains are open-source and they allow transactions to be fully transparent, decentralized and highly censorship-resistant.
  • Private blockchain development: Private blockchains offer private transactions that are available only for users that have received permission to join the network.
  • Hybrid blockchain development: Hybrid blockchains are a combination of permissions and private blockchain and give businesses the flexibility to pick what data to keep it public or private.
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Which Businesses Should Consider Hiring A Blockchain Development Company?

The global spending on blockchain solutions is expected to hit $15.9 billion by 2023. 

Blockchain has changed the way businesses perceive problems and allowed them to solve their key issues.

This is why more and more companies are investing their time and money in blockchain developers since it helps them run their businesses smarter while increasing their productivity.

According to research by Statista, blockchain systems are mostly used by businesses in the following industries:

  • Finance
  • Manufacturing and resources
  • Distribution and services
  • Public sector
  • NFT marketplaces
  • Infrastructure

However, all businesses that are engaged in transactions should consider partnering with a blockchain development company to take advantage of the benefits this technology carries.

The expected global spending on blockchain solutions by 2023

How Much Do The Top Blockchain Companies Charge?

Here is how much you can expect to pay for a blockchain system:

  • $15,000 – $35,000 for a project of low complexity
  • $30,000 – $90,000 for a project of medium complexity
  • $120,000+ for a project of high complexity

When blockchain developers set the price per project, they take into consideration the following:

  • Design and development
  • Deployment
  • Migration
  • Testing
  • Third-party tools
  • Maintenance and support

What’s more, top blockchain development companies also charge per hour. Then, the cost will drastically vary starting from $25 and going up to $150.

In this case, the companies’ location, team size, experience and seniority will influence the average rates.

5 Reasons To Hire A Blockchain Development Team

Blockchain technology is as beneficial as it is complex.

And to leverage its potential you need to turn to the top blockchain development companies since they have the skills and the expertise to provide you with a fully functional product.

Here are the top five reasons to consider partnering with a blockchain developer:

1. Improved Efficiency

Blockchain systems automate the time-consuming transaction process while maximizing efficiency. They make payments easier and faster and allow you to keep track of every single action.

Once the system validates transactions, it stores them in the form of blocks in one place.
This technology also removes the need for middleman assistance which eradicates human-based errors and increases trust between workers.

2. Better Security

Because of its digital signature and encryption, blockchain technology is secure. The system encrypts and links every new transaction to the previous one using a hashing method.

Moreover, before transactions are recorded, they need to be agreed upon according to the consensus method.

Blockchain systems are also formed by a complicated string of mathematical numbers. So, once it is set up it is impossible to be changed.

Its unbribable nature makes it secure from any falsified data and hackers rejecting their requests to change the transactions in the network.

3. Enhanced Traceability

Every time the Blockchain system records an exchange of goods, it tracks where they come from while making sure they are nor misused or replaced.

This not only improves the security and prevents fraud, theft and loss of goods, but it also allows businesses to track the supply chain.

Thanks to this advantage, manufacturers and distributors can increase their productivity and run their businesses more effectively.

4. Increased Transparency

Even though blockchain systems keep personal data private, the technology is open source.

All network users are able to share the same documentation and they can modify the code to fit their needs through consensus or with the majority of members agreeing on it.

For businesses that deal with finances, this adds an unprecedented layer of accountability that allows each sector of the companies to act with integrity towards its business growth.

5. Lower Costs

With blockchain technology, you can reduce your costs when third party vendors need to be engaged. Such an example is verifying transactions by paying to banks.

Blockchain systems remove the necessity to pay for any vendor costs since there are no inherited centralized players. Instead, cryptocurrency payments are handled by peer-to-peer networks.

In other words, making guarantees is not required because it makes no difference whether you can have trust in the trading partner.

What’s more, less communication is also required which makes the process smoother.

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How To Hire A Blockchain Development Company?

Before you start your search for the right blockchain app development company, make sure you determine your goals first.

Think about your requirements and about the end product you want to receive. The clearer objectives you have, the sooner you can find a blockchain development team that can meet your expectations.

Here are a few factors to consider when hiring a blockchain development company:

  • Their experience: Go through the companies’ work or portfolios to see what projects they have worked on and how they’ve helped other businesses in your niche. What’s more, ask how long they have been working on blockchain development and whether they have received any awards or achievements in the field. This will give you an insight into their technical abilities.
  • The tools they use: Ask what tools every blockchain development company uses to manage their projects and how they monitor their progress. This will help you understand how they manage collaboration between team members, how they meet deadlines and they keep track of their timeline.
  • Their teams: See who are the software development specialists who will work on your blockchain projects and get to know how skilled they are. Also, find out their strengths and their ability to work with different technology to understand their technical expertise.
  • Their location: Find out where the top blockchain development companies are located. Then, ask how you are going to communicate and if they work in different time zones. Or, more precisely whether they can function according to your timezone and if not how will that affect your partnership and your project.
  • Their reviews: Read what previous clients say about the best blockchain developers and don’t hesitate to contact any of their references. They will give you first-hand info on how reliable these companies are.

Finally, think about the cost of blockchain development and see how much you can allocate for such technology.

Then, ask these companies for a price estimate to see which of them can fit your budget.
Blockchain as a concept emerged in the 1990s.

10 Questions To Ask Before Hiring A Blockchain Development Company

  1. Can you summarize your experience in developing blockchain systems?
  2. How will my business benefit from this technology?
  3. What type of records can it keep? Are there any restrictions we should be aware of?
  4. How will data be analyzed and stored?
  5. How is the security of data maintained?
  6. What platforms do you use to develop custom blockchain products?
  7. What is your approach to the development process?
  8. What project management tools do you use?
  9. Who will work on our project and how often should we communicate?
  10. How do you form your pricing structures? How much will my project cost?

Last Tips To Consider Before You Hire A Blockchain Company

The demand for blockchain systems is on the rise.
Businesses in the major industries such as manufacturing and finance are investing in a blockchain development team to leverage the benefits this technology offers including:

  • Improved efficiency
  • Better security
  • Enhanced Traceability
  • Increased transparency
  • Reduced costs

To find the right blockchain development team, go back to our table, set interviews with every potential agency and make sure you consider their experience, location, reviews, project management and technical expertise.

To further shorten your list of the best blockchain developers down, here are a few more factors to take into consideration:

  • Post-launch services: Make sure the blockchain development company you choose to work with offers support and maintenance after the project ends. Your product will need to be updated from time to time and the developers who will create it will be able to offer the best support.
  • Hidden costs: Ask whether the price of your project will also include the after-launch services. Or, you would have to pay an extra amount of money. This will help you avoid any hidden costs.

Best of luck!

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About The Author and Expert Reviewer
Former Content Specialist
Sumana Ganguly has over a decade of experience in writing for the tech industry. She started her career at Indus Net Technologies, Embee Software, and Global Info and Solutions System, where she won the Best Content Writer award. As a former writer at DesignRush, she covered insightful tech topics and trends that help companies future-proof their businesses.
Chief Technology Officer
Gary Kuznetsov is a seasoned programmer, web developer, and certified Laravel developer. He was a Senior PHP developer at Blue Fountain Media, then soon became Head of Development at Digital Silk. With hundreds of successful websites/applications deployed throughout his career, it is no surprise that he is now a Chief Technology Officer at DesignRush, spearheading digital products and solutions to meet the company’s challenges and objectives.