Web3 Development Services
Full-cycle Web3 development services - from smart contracts and dApps to infrastructure and integrations. A Web3 development company focused on secure architecture, clean delivery, and predictable scope
Our Web3 Development Services
Web3 Consulting & Product Discovery
Transform your idea into a well-defined Web3 product strategy. We analyze your business model, identify blockchain use cases, choose the right technology stack, and prepare a technical roadmap that minimizes development risks and accelerates product delivery.
Web3 Architecture & Infrastructure
Design scalable blockchain architecture that supports long-term growth, security, and performance. We build infrastructure for decentralized applications, blockchain networks, wallets, APIs, storage, and backend services while ensuring flexibility for future expansion.
Smart Contract Development
Develop secure smart contracts for DeFi protocols, token ecosystems, NFT platforms, DAOs, staking solutions, marketplaces, and enterprise blockchain applications. Every contract is designed with security, gas efficiency, and long-term maintainability in mind.
dApp Development
Build user-friendly decentralized applications with intuitive interfaces, wallet connectivity, blockchain integrations, transaction management, and scalable backend infrastructure. We develop production-ready dApps that deliver seamless user experiences across multiple blockchain networks.
Long-Term Support & Evolution
Continue improving your Web3 platform after launch with ongoing maintenance, infrastructure optimization, feature development, protocol upgrades, security improvements, and technical support that helps your product evolve alongside the Web3 ecosystem.
Deployment & Launch
Deploy your Web3 application to production with secure infrastructure, monitoring, environment configuration, performance optimization, and launch support to ensure a smooth go-live experience.
Web3 Security & Quality Assurance
Ensure your Web3 solution is secure, reliable, and production-ready through comprehensive testing, smart contract validation, performance optimization, and continuous quality assurance throughout the development lifecycle.
Blockchain Integration
Integrate blockchain functionality into existing software through wallet connections, tokenization, crypto payments, smart contracts, blockchain APIs, identity verification, and decentralized storage without disrupting your current infrastructure.
Web3 Case Studies
A next-generation AI-powered trading platform that lets retail investors build, simulate, and run fully-automated ETF strategies.
We had to create a secure, real-time trading product from scratch, translate a complex vision into a clear roadmap, and keep development agile enough to absorb regular startup pivots.
Orion Protocol (ORN) is a decentralized blockchain platform leveraging open-source technology to aggregate liquidity from centralized and decentralized exchanges (CEXs and DEXs).
The primary aim of this project is to offer cryptocurrency traders and users optimal trading rates across various exchange markets and platforms.
Cryptocurrency exchange
IGT-Crypto — project, which was originally planned to be a basic cryptocurrency exchange, is now a financial platform with its currency and a high security level.
Cryptocurrency exchange for buying/selling Bitcoin, Bitcoin Additional, and other altcoins
Quan2um is a trusted cryptocurrency exchange where users can buy and sell popular listing coins. It has a high level of security that meets European standards. The platform has a bonus system for new customers with a multi-level commission system. On the exchange, you can invest in your own Quan2um coin – BTCA, and receive passive income.
What We Build in Web3 Development
Web3 Applications
Full-cycle development of Web3 products with wallet connection, signing flows, and on-chain interaction. Full-cycle development of Web3 products with wallet connection, signing flows, and on-chain interaction — built to deliver production-ready apps
Smart Contracts & On-Chain Features
Smart contracts for tokens, DeFi mechanics, staking, governance, and NFT utilities — built with a security-first approach from the ground up
dApps & User-Facing Products
Decentralized applications with real UX, clear transaction flows, and stable performance — built to scale for long-term growth.
Web3 Gaming Platforms
Develop blockchain gaming infrastructure, GameFi ecosystems, NFT-powered games, in-game asset ownership, player economies, and Web3 gaming marketplaces.
Cross-Chain Web3 Ecosystems
Build interoperable Web3 platforms that connect multiple blockchain networks, enabling seamless asset transfers, cross-chain transactions, shared liquidity, and unified user experiences.
Web3 Integrations
Integrations with wallets , blockchains, third-party APIs, analytics tools, and infrastructure providers. A key part of web3 services for real products
MVPs and Enterprise Web3 Platforms
MVP delivery for startups and scalable platforms for enterprises. MVP delivery for startups and scalable platforms for enterprises — the flexible approach you’d expect from an experienced team
Web3 Industries We Serve
Build secure financial platforms with tokenized assets, blockchain payments, stablecoins, digital identity, decentralized finance (DeFi), and programmable financial infrastructure that enables faster, more transparent transactions.
Develop blockchain-powered gaming ecosystems with NFT assets, player-owned economies, token rewards, marketplaces, digital collectibles, and interoperable gaming experiences across multiple blockchain networks.
Launch NFT marketplaces, creator platforms, digital collectibles, royalty management systems, token-gated communities, and monetization tools that empower artists, brands, and digital creators.
Modernize enterprise applications through blockchain integration, smart contracts, decentralized identity, document verification, supply chain transparency, and secure business process automation.
Implement decentralized identity solutions, secure medical record management, patient data verification, and transparent healthcare workflows powered by blockchain technology.
Create blockchain-powered loyalty ecosystems, digital memberships, token rewards, NFT-based customer engagement, and Web3 commerce experiences that strengthen customer relationships.
Increase transparency and trust across supply chains with blockchain-based product tracking, digital certificates, provenance verification, inventory management, and automated compliance processes.
Develop tokenization platforms for real estate, investment assets, ownership records, digital securities, and fractional ownership models that improve liquidity and investment accessibility.
Since 2017, our software creation team has consistently delivered industry-focused development services that get results.
Why Choose Peiko for Web3 Development
Web3 development expertise
Deep, hands-on experience turns complex blockchain challenges into clear, manageable tasks — and ideas into stable, production-ready products
Efficient development
A detailed roadmap outlines each phase of the web3 development project, with clear milestones, priorities, and timelines – so progress is easy to track
Reasonable pricing
High-quality web3 development services with transparent scope and predictable delivery. Budget is aligned with real requirements, not assumptions
Highest quality
Quality comes from clean architecture, strong engineering standards, and thorough testing. Quality comes from clean architecture, strong engineering standards, and thorough testing — the delivery level real users expect
Collaborative approach
Open communication, clear decisions, and quick feedback loops keep the project moving. Open communication, clear decisions, and quick feedback loops keep every project moving, staying aligned with your goals from start to launch
Full-cycle development
From discovery to post-launch improvements, web3 services cover architecture, development, launch, and long-term support – so the product can evolve safely over time
Dedicated team
A team is assembled quickly to match your needs and keep focus on delivery. A team is assembled quickly to match your needs and stay focused on delivery — the practical advantage of working with an experienced, execution-driven team.
Transparency & Flexibility
Convenient communication channels, NDA support, and a structured process aligned with EU and US requirements. Team size can scale up or down as priorities change
HOW MUCH DOES WEB3 DEVELOPMENT COST?
Web3 MVP
$10,000–$50,000 A validated Web3 product with core wallet flows, essential smart contracts, and a production-ready foundation built for real users.
Smart Contract Development
$5,000–$8,000 Custom smart contracts for tokens, DeFi logic, staking, or NFT utilities — security-first design, gas-efficient, and audit-ready.
dApp Development
$10,000–$20,000 A full-stack decentralized application with wallet connection, on-chain interaction, transaction management, and a polished user interface.
Crypto Wallet
$30,000–$80,000 Custodial or non-custodial wallet with secure key management, multi-chain support, and custom transaction flows.
Web3 Platform / Marketplace
$50,000–$150,000+ A scalable Web3 platform — exchange, marketplace, or ecosystem — with complex business logic, cross-chain integrations, and high-load architecture.
Enterprise Web3 Solution
$70,000–$200,000+ A production-grade, large-scale Web3 system built for enterprise workflows, compliance requirements, and long-term scaling.
Web3 Technologies We Use
Our Web3 Development Process
What Our Clients Say
We don’t just build software, we build success stories
Peiko delivered a smart contract that was highly evaluated by one of the most demanding auditors on the market. They contributed strategically, offering insights that extended far beyond technical development.
Amazing agency, perfect communication and execution (agile development with very high quality of work), they think out of the box and really help you shape the product. They also have great design skills in the team and are always available- I highly recommend them and will definitely hire again for a next big project!
We are pleased that we selected Dima and Peiko as our software development Advisor and partner. Dima and Peiko team beyond the great technical skills, their collaborative approach and project management make them a reliable tech partner.
I selected Peiko team based on their profile and the submitted quality proposal. I also met them personally, and I reached the initial concusion that I am working with a professional team. The end product was delivered with superb quality and structure. the documentaiton part was also great.
If you’re looking to partner with a team that truly understands your vision and has the technical prowess to bring it to life, Peiko is the partner you can rely on.
I consider Peiko a qualified technical partner for many reasons, such as delivering milestones on time, providing fast software improvements, and resolving bug issues quickly. They’re very experienced in blockchain and financial services and get deeply involved in the development process.
What impresses me most about Peiko is their innovative approach! Thanks to Peiko’s efforts, the client has noticed an increase in user engagement and trading volume. The team establishes a seamless workflow by being highly responsive and dedicated to the project. Moreover, they continue to impress the internal team with their innovative solutions.
Their rapid response to our requests was a major factor in the project’s successful completion. Peiko’s efforts have increased user engagement and transactions, meeting expectations. Peiko’s responsive and communicative approach has resulted in a successful partnership. The team is committed to creating a secure and user-friendly platform that caters to auctioneers and buyers.
Peiko has provided deliverables on time and with minimal revisions. The team is responsive to the client’s needs, addresses questions quickly, and consistently delivers items within expectations. Peiko’s communication and problem-solving skills have been remarkable throughout the engagement.
Although the platform has yet to launch, Peiko is able to execute and manage the platform successfully. A collaborative team, they have engaged with the clients to work out the stages and concept in the development of the project. They have communicated well to provide progress updates and feedback.
Although the platform has yet to launch, Peiko is able to execute and manage the platform successfully. A collaborative team, they have engaged with the clients to work out the stages and concept in the development of the project. They have communicated well to provide progress updates and feedback.
They’re an open-minded team and I’m glad to be working with them. Peiko works fast and pays great attention to detail. Regular and honest communication benefit the collaborative partnership. Customers can expect to work with a professional and open-minded team.
My initial trepidation in hiring an agency in another time zone, and a market I was not familiar with, proved unfounded. Always professional. Incredibly switched on. I get the sense they actually really understand what we are trying to achieve. I don’t have to explain everything – they intuitively seem to understand. The designs the team have come up with are fantastic.
We’ve earned a 100% Job Success score on Upwork as a result of consistent delivery, long-term client satisfaction, and predictable results.
View work historyOur work is rated 5.0 on Clutch, reflecting verified client reviews, strong professionalism, and a clear focus on scalable, business-driven digital solutions.
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What Are Web3 Development Services?
Web3 development services cover the design, development, integration, and deployment of decentralized applications, smart contracts, blockchain infrastructure, digital wallets, tokenized ecosystems, and enterprise Web3 platforms. By combining blockchain technology with modern software engineering, businesses can build secure, transparent, and user-owned digital products that support new business models, digital assets, decentralized finance (DeFi), gaming, payments, and tokenized ecosystems.
Build Custom Web3 Products
Launch scalable Web3 applications tailored to your business goals. We develop decentralized applications (dApps), smart contracts, crypto wallets, NFT platforms, Web3 marketplaces, DeFi products, DAO platforms, and blockchain-powered ecosystems with secure architecture and production-ready infrastructure.
Integrate Web3 Into Existing Software
Modernize existing products by integrating blockchain capabilities into your current applications. Our team implements crypto payments, digital identity, tokenization, wallet connectivity, smart contracts, blockchain APIs, and decentralized infrastructure while maintaining compatibility with your existing software ecosystem.
Frequently asked questions
We can create a Web3 solution for any industry. However, we have the most experience in the following industries: Banking, Supply Chain, HealthCare, Real Estate, Gaming Education, Social media
Yes. We often start with product discovery and technical feasibility to validate your idea, define architecture, and decide whether Web3 is the right approach before development begins.
We offer business-oriented consulting to ensure your project meets its objectives effectively. Thanks to the rich knowledge and experience of our web3 development agency in the field of blockchain technology, we empower you to navigate the complexities of the web 3.0 ecosystem with confidence.
Web3 gives businesses direct control over data, payments, and digital assets — without relying on intermediaries. In practice, that means lower transaction costs, faster cross-border payments, verifiable ownership of digital assets (via NFTs or tokenization), and new revenue models like token-based loyalty programs or DeFi products. For most businesses, the real advantage isn’t philosophical decentralization — it’s fewer middlemen, more transparent transactions, and new ways to engage customers
We review your request and respond within 24 hours. If needed, we sign an NDA and schedule a call to discuss your Web3 product, scope, and next steps.
When choosing a web3 development company, focus on real delivery experience: smart contracts, dApp development, security testing, and production launches. It’s also important to check how the team handles architecture decisions, documentation, timelines, and post-launch support – not just development itself
The cost of Web3 development depends on the product scope, architecture, and on-chain complexity (wallet integrations, smart contracts, data indexing, and infrastructure).
Simple Web3 MVPs typically start from $15,000, while more complex products require a larger budget.
We usually begin with a short discovery phase to provide a clear and realistic estimate before development.
Got a question? Drop us an email at hello@peiko.space
