Blockchain App Development Services

Blockchain App Development Services

We develop and design custom blockchain solutions using the latest technologies and by partnering with platforms, such as Sandbox. We are known as the industry’s experts, and our blockchain app development company can build a decentralized platform for NFTs, bridges, DEX, tokens, Metaverse and dApps.

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Blockchain app development company in numbers

Blockchain app developers at Interexy have a strong track record for blockchain application development services for industries such as Healthcare, FInTech, AI/ML, IoMT. We create Blockchain, Web3 apps, and digital products for tech enterprises and startups.

80+
Qualified blockchain app developers
50+
Products built
15+
Blockchain products in progress
250+
Combined years of experience

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How much does blockchain app development cost?

Receive accurate costs on blockchain app development based on all applicable factors.

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6 Reasons Why You Need to Leverage Our Technical Expertise for Blockchain Development

01

To save money through control

Due to the increase of hacker attacks, it is cheaper to invest in blockchain technology today than to deal with the financial consequences of a possible data leak.

02

To keep data immutability

Decentralized data and complicated automated encryption provide reliability, ensuring that if one block breaks, your data still remains in place.

03

To stay anonymous and save

Joint real estate ownership, trading, or making cross-border payments in complete anonymity is another bonus that blockchain technology offers.

04

To monitor quality and provide transparency

Blockchain technology allows watching the logistics of goods in real-time, offers a retention schedule and delivery information, and reduces the number of counterfeits.

05

To Reduce Human Errors and Accelerate Processes

Due to the real-time technology, IoT operating systems already work in state security and civil aviation departments. This leaves difficult decisions to the machine.

06

To decrease the level of bureaucracy

Signing contracts, financial transactions, and issuing diplomas and passports – all these can be performed online with 100% security with the help of blockchain technology.

Custom Blockchain App Development Services

Blockchain Ecosystems

Our blockchain ecosystem development services cover a full range of blockchain ecosystem elements from scratch

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Smart Contracts

Our blockchain team develops and deploys self-executing contracts for public and private blockchain networks

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Technical Development for ICO, NFT

We can deliver Initial Coin Offerings (ICO), providing an accurate technical overview of your ICO ecosystem

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Blockchain-Based Healthcare Products

Since healthcare requires data protection, our experts can develop stable and secure healthcare products based on blockchain

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Decentralized Apps (dApps)

Our blockchain app development services include planning, design and development of dApps

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Crypto Wallets

You can receive custom crypto wallet applications and services by using our blockchain software development services

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Hire a Blockchain App Developer

Let us identify the best specialist for you according to the project requirements so you can start the project within 5 business days!

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Hire Blockchain App Developers

Alex P.

Blockchain app developer with 5.5+ years of experience. Fast learner, keen on new technologies. Team worker who believes in collaboration to achieve higher goals. Dynamic and proactive with a “let’s get things done” mindset. I am a perfectionist who is passionate about my job and committed to offer my best every day. Customer-focused, I strive to understand both business and user needs.

Tech Stack:

Solidity, Etherium, Web3, Hyperledger, Truffle, NFT, Uniswap SDK, Cosmos SDK, TRON, Smart Contracts

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Yan L.

Blockchain developer with 4+ years of experience. I have great analytical and problem-solving skills, and am always eager to provide my own independent view on the product in development to improve the final solution delivered to the end-users. Through an analytical approach, collaborative teamwork and a desire for constant learning and improvement we can do great things together!

Tech Stack:

Solidity, Etherium, Web3, Hyperledger, ERC-20, NFT, Tron, EOS Contracts, Smart Contracts, Cosmos SDK

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Ihar M.

Blockchain/Frontend Developer with 6+ years of experience. Executive, attentive, responsible, sociable. I spend a lot of time studying and reading technical literature and articles. I bring strong problem-solving skills and the ability to work in a deadline-oriented environment. Purposeful and hard-working. I enjoy managing my time and organizing tasks to accomplish projects successfully.

Tech Stack:

Solidity, Rust, React, Angular, Web3, Unit tests, Next.js, JavaScript, Typescript, HTML/CSS, Node.js, Nest.js, Express.js

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Mikhail D.

Blockchain developer with 5+ years of experience. I have great analytical and problem-solving skills, and I strive to share my thoughts on a project to see its thorough development, enhancing the process along the way. By joining various perspectives and showing consistent motivation to achieve our goals, we will set ourselves up for success.

Tech Stack:

Solidity, Etherium, Web3, Hyperledger, ERC-20, NFT, Tron, EOS Contracts, JavaScript, Typescript, HTML/CSS

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Blockchains We Work With

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MetaMine

The app is in the development stage, although the client is satisfied with our work and wants to proceed further with our team’s services after raising investments.

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GamiFly

Gamifly is a Web3 gateway that connects traditional gaming companies and mass consumers to the Web3 ecosystem by offering a no-fuss SDK to onboard.

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NFT Ticketing

Since the NFT industry is growing rapidly, NFT Ticketing should become one of pioneers in the field of sending tickets in the form of non-fungible tokens.

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Labster

Labster is an AR startup helping teachers & students across the world to get study faster & efficiently by providing virtual labs experience.

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Medico Stores Delivery

Medico Stores is the retail mobile application designed to work as a marketplace for medications and connect users, retailers, pharmacies or private clinics and couriers.

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Elosia

ELOSIA is a health check app designed to allow users of private clinic networks to easily perform analysis of urine right in their homes

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Compassly

Ryan Ruud is a businessman who works in the Compassly organization focused on supporting people struggling with autism disease.

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Solstice

Working with Interexy has been incredible, the team is easy to communicate with, understands the healthcare industry in-depth and is always open to implementing new ideas as they come up.

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Discuss a project

Let’s discuss your next blockchain project through a free consultation with our experts

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Our Blockchain App Development Process

1
Consulting

At the start, we perform detailed market research, take the project’s feasibility assessment, analyze the best platform options, and identify needed resources

2
Technical Design
This step provides the system blueprint design, such as technical component definition, user stories, and the platform database design
3
Development
From ideation to development, our blockchain engineers build smart and stable blockchain development solutions and applications
4
Deployment
Our expert team deploys your blockchain network in the backend and frontend, configures the blockchain network, and performs node validation
Maintenance
5
We always monitor, maintain, and offer support after launch to manage new releases and upgrades

Industries We Transformed Through Blockchain App Development Services

Healthcare

We provide blockchain healthcare solutions that help reduce modern issues in this field, such as supply chain integrity, drug development and smart contracts.

Real Estate

Our experienced team offers modern-day blockchain applications for real estate to increase trust through greater transparency, saving time and reducing costs.

FinTech

With in-depth expertise in Fintech, our blockchain solutions for this industry can give access to a global market, reduce instability and lower exchange fees.

Education

Our blockchain educational services help institutions achieve a clear digital transcript, ledger of records and receive easier payments for each student.

Social Networks

Blockchain social media services at our company help establish reliable security of users’ data, boost transactions and support local businesses.

Ride-sharing services

We offer blockchain ride-sharing services to aid in providing secure transactions between users, protecting them from hackers.

We ensure:

Quality & stability
Reliability
Fresh minds
Structured and professional communication
Responsiveness and responsibility
Deadline compliance
Relevant cases & experience
Well-balanced & effective on-demand blockchain app developers

Why Choose Interexy As Your Blockchain Application Development Company

1. Transparency and Support

We ensure you will stay informed about any changes during the whole development process.

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2. In-Depth Expertise

For every project we choose a team that has already worked with the required niche.

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3. Custom Blockchain App Development

Since every idea requires a unique approach, we provide custom blockchain app development for all clients.

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4. Top-Notch Blockchain App Developers

Well-balanced and effective on-demand blockchain app developers

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Blockchain Business Ideas for Entrepreneurs

Highly satisfied clients

Upwork

Interexy LLC is a Miami-headquartered custom software development and IT consulting company with deep expertise in over 15 industries offering innovative solutions for such market giants as SAP, Pampers & General Electric.

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Blockchain App Development FAQ

  1. How much do blockchain app development services cost?

    Several factors affect the cost of blockchain app development services. Key elements include the app’s complexity, amount of features, timelines, available budget, and cooperation model with a blockchain application development company.

    However, the average price for blockchain app development ranges between $40,000 to $300,000. It is best to either hire an augmented team or outsource the entire process to a trusted provider instead of hiring freelancers or creating your own in-house team. These options are more cost-effective solution.

  2. How long does it take to build a blockchain app?

    The time needed to build a blockchain app depends on the project scope, team creating it, the complexity of the software, and the developers’ expertise. The average duration for developing a blockchain app ranges between 4-6 weeks and 12-18 months.

  3. How can I hire the right developers from a blockchain application development company?

    The team you hire for the blockchain development will affect the quality and stability of the app you will receive at the end of the process. So, there are several factors you should consider when you decide to hire blockchain app developers from a company rather than freelancers. 

    We recommend focusing on a company’s expertise in blockchain solutions development, reviews on trusted platforms like Upwork and Clutch, the team’s communications skills, projects they’ve already worked on, and the tech stack they use to verify they can cover your needs. One of the top blockchain app development companies, Interexy has a reputation for building all its projects with expertise. 

     

  4. What blockchain platforms do you work on?

    With a number of blockchain development platforms available today, we always prioritize security of sensitive data and scalability when choosing which platforms to work with. Some platforms we offer include:

    • Ethereum
    • Cardano
    • Solana
    • Polkadot
    • Stellar
    • Hyperledger
    • Corda.
  5. How can I assess the progress of my blockchain project?

    We follow an Agile methodology when working on every blockchain project, which allows us to ensure the communication between the dev team and the client is transparent, smooth, and effective. We keep our client informed about any updates and steps of the process. Additionally, we work on any iterations the client wants to make along the way, guaranteeing 100% satisfaction.

Ready to fuel your business transformation journey with blockchain?

    Project budget (USD)*
    $20 - 50k
    $250 - 500k
    $50 - 100k
    $500 - 1M
    $100 - 250k
    $1M+
    Fill the form / email us at info@interexy.com or give us a call at +48571793561 +19312469959 (8:00 am to 5:00 pm pacific time)