Overview

About Peiko

We have been providing startups and big brands with the opportunity to develop and achieve good results, to get additional profit with the help of technological solutions and business tools developed by our company.

Our services:
• Blockchain solutions
• Web3 Experts
• Web & Mobile Development
• Discovery Phase in 2-5 weeks
• UI/UX Design
• MVP for startups
• Staff Augmentation

Why should you trust Peiko?
✔Achievements We have been recognized as Clutch’s Top 3 Blockchain Development team, Goodfirms Blockchain Development leaders, and DesignRush’s Best Graphic Design Companies.
✔Team competence Peiko is a team of 100+ professionals, who are constantly developing, have a high level of expertise in relevant technologies, and regularly confirm their qualifications. In particular, UX/UI designers, front-end and back-end engineers, QA testers, DevOps engineers, Project and Product managers, business analysts, and Account Managers.
✔Satisfied customers Peiko has successfully completed 250 projects for companies and startups all over the world. We continue to support part of them and take new projects into development.

Our areas of expertise include innovative and cutting-edge solutions such as Software-as-a-Service, Exchanges, Crypto Wallets, NFTs, DeFi, Smart contracts, Marketplaces, Cross-platform solutions, MVP creation, and CRM/ERP that we apply in industries such as Blockchain, Fintech, Retail, E-commerce, Healthcare, and Traveling platforms.

We can provide:
We offer both fully managed teams and dedicated developers, depending on your project goals. If you already have a product idea or early-stage requirements, our Discovery Phase will help define the technical scope, timeline, and budget — giving you clarity before development begins.

Contact us at [email protected] to discuss your project!

What clients say

Review Analytics of Peiko

Every review is verified through Goodfirms before it's published.

4.980 Verified Reviews
Quality5.0
Schedule & Timing4.9
Communication5.0
Overall5.0
Review Summary
Summarized from 80 verified reviews · Updated August 2026
Clients consistently praise Peiko's development team for strong technical expertise across blockchain, web, and custom software projects. Communication and responsiveness emerge as defining strengths, with clients noting transparent collaboration, direct developer access, and prompt attention to issues. The team demonstrates commitment to understanding client needs and delivering tailored solutions that often exceed expectations, with particular recognition for their work on complex platforms including cryptocurrency wallets, marketplaces, and DeFi applications.
✦ AI-generated summary. May not reflect every review.
Detailed Reviews of Peiko
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What reviewers mention most

AnonymousVerified Review
Posted on May 15, 2026

Peiko built a secure, scalable banking platform with disciplined, reliable delivery.

Overall rating5.0
Quality5.0
Communication5.0
Schedule & Timing5.0
Web Development

Our collaboration with Peiko was seamless and highly productive. They took full ownership of the product's foundation, ensuring every architectural decision was optimized for long-term stability and security. Throughout the development, the team of 6-10 experts demonstrated exceptional discipline, hitting 95% architectural accuracy and delivering all major milestones on time. They were highly responsive to our feedback, quickly adjusting priorities as our business requirements evolved, which resulted in a high-fidelity, production-ready environment that perfectly aligns with our roadmap.

Alexandr Benedichuk, CEO at RegisTeamVerified Review
Posted on May 13, 2026

Our experience with Peiko was excellent. They stepped in when we lacked proper documentation and too

Overall rating5.0
Quality5.0
Communication5.0
Schedule & Timing5.0
Web Development

Peiko handled the full development of our stablecoin platform, from technical architecture and blockchain logic to UX/UI design and documentation. Their Business Analysis team stood out—they really grasped our vision and built a clear roadmap that kept everyone aligned. The direct access to developers made everything transparent and efficient, which was crucial for a complex project like this. The aggressive demo schedule pushed us to move fast, though it did strain our own team's capacity at times. Overall, we got a secure, functional platform that lets us manage digital assets much more effectively than before.

Oleksandr Sendulskyi
Oleksandr Sendulskyi, Head of Marketing at CrunchCodeVerified Review
Posted on May 5, 2026

Private Blockchain System for Supply Chain Data Integrity

Overall rating5.0
Quality5.0
Communication5.0
Schedule & Timing5.0
Blockchain Development

Honestly, finding a team that actually moves as fast as we do has been the best part. We’re in the middle of a private blockchain build-out for our supply chain, and I was definitely worried about the integration stalling our day-to-day. Peiko’s been incredibly sharp with the rollout: no downtime, no major friction. They didn't just dump a standard framework on us; they actually took the time to map out the weird edge cases in our industry so the build stays lean and cost-effective. The communication is super transparent. I’m never wondering what the dev team is up to, which is a massive weight off my shoulders. We’re already seeing much cleaner data flowing through, and I’m stoked to see the final version live.

Mariia Kunta, COO at DotcodeVerified Review
Posted on May 4, 2026

Expert Blockchain Team with a Proactive Partnership Mindset

Overall rating5.0
Quality5.0
Communication5.0
Schedule & Timing5.0
Blockchain Development

We’re currently mid-build with Peiko on a Hybrid Exchange, and honestly, the experience has been a huge relief. We knew the CEX/DEX integration was going to be a technical nightmare, but they’ve handled the complexity without breaking a sweat. What really stands out is that they don’t just 'take orders.' They actually challenge our logic and suggest better ways to handle the architecture, which has already saved us from a few expensive mistakes. The communication is super tight—we’re in constant sync, and I never have to chase them for updates. It feels less like an agency and more like our own dedicated internal team. Still a way to go until launch, but I’m fully confident in the foundation they’re building.

Alexander Ruban
Alexander Ruban, CEO at TesterlyVerified Review
Posted on Feb 25, 2026

High-Performance Centralized Cryptocurrency Exchange (CEX) Development.

Overall rating5.0
Quality5.0
Communication5.0
Schedule & Timing5.0
Web Development

Our experience with Peiko was defined by their remarkable engineering excellence and ability to deliver a high-performance system within a predictable timeframe. The project was managed with high professional rigor, using a structured Agile approach that provided regular updates on technical milestones. The technical outcomes were impressive: the system successfully passed all stress tests, maintaining sub-millisecond latency under a target load of 100k TPS. This stability allowed us to secure partnerships with three major liquidity providers during the pre-launch phase. The team of 6-10 experts showed a high level of ownership, ensuring all critical components—including the matching engine and wallet integrations—were delivered exactly on schedule. Their proactive communication and ability to address technical challenges during the integration phase resulted in a production-ready core that is both scalable and highly resilient.

Oleksandr Melnychenko
Oleksandr Melnychenko, Ph.D. in Computer Science. Founder of Nolt Technologies at Nolt TechnologiesVerified Review
Posted on Dec 30, 2025

Our experience with Peiko was excellent.

Overall rating5.0
Quality5.0
Communication5.0
Schedule & Timing5.0
Web DevelopmentBlockchain Development

Our experience with Peiko was excellent. They delivered a highly secure and user-friendly multi-currency wallet with advanced features such as biometric login, encryption, and multi-signature support. Their attention to detail in integrating exchanges, optimizing transaction speed, and designing a simple interface made the platform accessible to both beginners and advanced users. Communication throughout the project was clear and proactive, and the team quickly addressed any requests or improvements we suggested. Peiko’s professionalism, technical expertise, and focus on security and usability made the entire process smooth, and the final product exceeded our expectations.

Anonymous
AnonymousVerified Review
Posted on Dec 30, 2025

Overall, we were very satisfied with their performance and the resulting DeFi platform

Overall rating5.0
Quality5.0
Communication5.0
Schedule & Timing5.0
Web Development

Our experience collaborating with Peiko was outstanding. They delivered a fully functional DeFi platform with staking, lending, and yield farming capabilities, combined with real-time analytics dashboards and optimized smart contracts. Security, transparency, and scalability were carefully addressed throughout the development. Peiko’s team maintained open and proactive communication, provided technical advice to enhance performance, and quickly implemented adjustments to meet our evolving needs. Their professionalism, technical skill, and dedication to our objectives ensured a smooth process and an impressive final product that exceeded expectations.

Vlad Hrynchuk
Vlad Hrynchuk, Cofounder at Masterly | UX/UI, Web Design & Branding That Help SaaS Startups Raise & Scale at MasterlyVerified Review
Posted on Oct 6, 2025

Custom Smart Contract Development for Secure Blockchain Operations

Overall rating5.0
Quality5.0
Communication5.0
Schedule & Timing5.0
Web DevelopmentBlockchain Development

Our overall experience with Peiko was exceptional. Their team demonstrated deep technical expertise and a thorough understanding of blockchain technology, guiding us through the entire process from planning and architecture design to deployment and testing. Every milestone was delivered on time, and the team maintained clear, proactive communication throughout the project. The smart contracts were secure, efficient, and optimized for gas usage, passing audits without any critical issues. Integration with our platform was seamless, providing users with smooth and transparent interactions. Peiko also prepared comprehensive documentation and testing frameworks, which simplified future maintenance and upgrades. What impressed us most was their combination of technical skill, problem-solving ability, and commitment to delivering results that exceed expectations. The project not only met all our objectives but also provided a scalable, reliable, and user-friendly foundation.

Alyona Mykhailovyn
Alyona Mykhailovyn, HR Director at Sloboda StudioVerified Review
Posted on Sep 26, 2025

They delivered the platform as agreed, kept us updated, and the final product works reliably.

Overall rating5.0
Quality5.0
Communication5.0
Schedule & Timing5.0
Web DevelopmentBlockchain Development

Our overall experience with Peiko was positive. The team handled the development of our DeFi staking platform from start to finish, covering smart contracts, wallet integration, and the web dashboard. Communication was clear throughout the process. We always knew at what stage the project was. The product was delivered on time, and after launch it has been working without major issues, which gave us confidence in the stability of the solution.

Yuriy Humenchuk
Yuriy Humenchuk, Co-founder and Managing Partner at R&D Center WINSTARS.AIVerified Review
Posted on Sep 24, 2025

NFT Marketplace

Overall rating5.0
Quality5.0
Communication5.0
Schedule & Timing5.0
Web Development

Working with Peiko was a highly positive experience. They developed a scalable NFT marketplace with seamless minting, buying, and auctioning features. Their expertise in smart contracts, wallet integration, and gas optimization ensured the platform was reliable, efficient, and easy to use. The team maintained clear communication, provided regular updates, and adapted quickly to evolving requirements. Peiko’s proactive suggestions improved platform functionality and usability, resulting in a marketplace that met our goals and positioned us for growth. Their professionalism, problem-solving skills, and deep blockchain knowledge made the collaboration exceptional.

Anonymous
AnonymousVerified Review
Posted on Sep 17, 2025

Smooth and professional. They delivered the wallet as agreed and kept us updated.

Overall rating5.0
Quality5.0
Communication5.0
Schedule & Timing5.0
Web DevelopmentBlockchain Development

Working with Peiko was smooth and straightforward. They understood our requirements, communicated clearly, responded quickly to questions, and delivered a stable multi-currency wallet for web and mobile.

Vlad Prystavka
Vlad Prystavka, CEO at LoopoVerified Review
Posted on May 20, 2025

Smart Contract Development and Website Enhancements

Overall rating5.0
Quality5.0
Communication5.0
Schedule & Timing5.0
Web DevelopmentBlockchain Development

Our experience with the team was excellent. They showcased strong expertise in smart contract development and website improvements, delivering a secure and efficient platform. Communication was clear and timely, ensuring smooth progress. They met all deadlines and incorporated necessary adjustments, resulting in a functional, user-friendly final product. We’re highly satisfied with their professionalism and the overall outcome.

Kirill Husiatyn
Kirill Husiatyn, CEO at ChallengeSoft LLCVerified Review
Posted on Apr 17, 2025

Decentralized Application (dApp) Development with Smart Contracts

Overall rating5.0
Quality5.0
Communication5.0
Schedule & Timing5.0
Blockchain Development

Peiko successfully developed a decentralized application (dApp) that streamlined asset management and transaction processing using blockchain technology. Their expertise in smart contract integration ensured automation and efficiency, while multi-wallet support enhanced user convenience. The intuitive interface simplified navigation for both novice and experienced users. Peiko’s clear communication, adherence to deadlines, and technical proficiency made them a reliable partner. Their commitment to delivering a high-quality solution exceeded our expectations.

Zentix Team
Zentix Team, CEOVerified Review
Posted on Apr 17, 2025

Top-tier Blockchain expertise with timely delivery

Overall rating5.0
Quality5.0
Communication5.0
Schedule & Timing5.0
Web DevelopmentBlockchain Development

Peiko did an incredible job in forking and redesigning the PancakeSwap platform. They were highly knowledgeable in blockchain technology and smart contract optimization, ensuring that the final product was secure, user-friendly, and high-performing. Their project management was highly organized, and they communicated progress consistently throughout the project. We were impressed by the final product and the smooth collaboration.

Anonymous
AnonymousVerified Review
Posted on Apr 17, 2025

NFT Marketplace Development

Overall rating5.0
Quality5.0
Communication5.0
Schedule & Timing5.0
Web DevelopmentBlockchain Development

"Our experience with Peiko was outstanding. From the initial planning stages to the final deployment, their team demonstrated deep expertise in blockchain technology and NFT marketplace development. They built a secure and scalable platform with seamless smart contract functionality for minting, buying, and selling NFTs. Peiko’s attention to detail was evident in the user-friendly interface and smooth transaction processing, ensuring an engaging experience for artists, collectors, and investors. Their proactive communication, adherence to deadlines, and commitment to quality made the entire process efficient and stress-free. The marketplace successfully handled high transaction volumes and integrated multiple blockchain networks, providing users with flexibility and trust in the platform."

Focus

Service Focus of Peiko

How the team's effort is distributed across services.

70%20%10%

Industries Focus

30%20%20%10%10%10%

Client Focus

Small Business80%
Medium Business20%

The Positioning

AI Tools & Purpose

The stack the team uses to move faster.

GitHub Copilot
Code suggestions with human review
Cursor
AI-assisted coding and refactoring
ChatGPT
Research, drafting, and workflow support
Claude
Documentation and requirements summaries
Perplexity
Research and source-backed information
Gemini
Research and document assistance
Replit
Rapid prototyping and code testing
Selected Work

Client Portfolio of Peiko

Where their work concentrates - by industry, budget, and timeline.

Project Industry

Fintech67%
eCommerce17%
Consumer8%
Healthcare8%
Major industry focus
Fintech

Project Cost

$100001 to $50000017%
$50001 to $10000050%
$10001 to $5000033%
Common project cost
$50001 to $100000

Project Timeline

26 to 50 Weeks33%
51 to 100 Weeks67%
Typical timeline
51 to 100 Weeks

Clients: 4

RiabuOrionProtocol LocalAway RiabuContactsBookInvestros Exchange GS Diamonds MyFinance

Portfolios: 12

Executive Interview

Executive Interview of Peiko

Maks Lavrinenko
Maks Lavrinenko
Co-Founder
Visit Profile

Please introduce your company and give a brief about your role within the organization.

Peiko is a comprehensive technology partner that offers solutions for various companies. Our team of experts provides a broad spectrum of services, including Web and Mobile Development, Blockchain, UI/UX Design, and more, to assist clients in every aspect of their business needs. We are dedicated to assisting our clients in achieving their desired outcomes, and we take great delight in playing a significant role in their project development.
As a Co-founder of Peiko company, I am proud of leading a team of true professionals and experts who love their work and what they create. This gives me more opportunities to focus on developing and improving our company and services. My main goal is to create strategic challenges to achieve them in the near future. I believe this is crucial to the Peiko company's future expansion and success.

What is the story behind starting this company?

Having spent many years in the IT industry, I noticed a lack of reliable and skilled software development experts who could approach projects and clients with responsibility and professionalism. When working on large projects, it's crucial to support customers at every step of development, which calls for experienced and well-coordinated staff. 
I'd like to emphasise that I didn't embark on this journey alone because I had a business partner by my side. We made the decision to establish Peiko as an IT company together. Today, I'm immensely grateful to him for taking this journey with me! 
That is why our main goal was to gather a decent team and work on big projects. Fortunately, we have finally assembled such a team today and are working with such clients.
Our aim has always been to create a work atmosphere that encourages innovation, teamwork, and job satisfaction. Every day I with my partner, support our team in their visions and bring their ideas to life. As a result, we work hard to make our business a vehicle for good change that will benefit both our customers and employees. 
Peiko is also a company that specializes in developing highly complex web projects that meet the most demanding technical requirements. Our focus is on enhancing the quality of IT products for major markets around the world.

At Peiko our goal is to offer startups and established brands the chance to grow and achieve outstanding outcomes by leveraging the technological solutions and business tools that our company develops, ultimately leading to additional profits in the future.

What is your company’s business model – in-house team or third party vendors/ outsourcing?

We provide outsourcing and outstaffing services to clients that need them in addition to our in-house workforce for their tasks or projects. At Peiko company, we are aware that each client has specific needs, and we are prepared to offer adaptable solutions to satisfy those needs.
In more detail, we are talking about our ability to carry all your needs. It doesn't matter if it is a startup project or a growing business, scaling an existing project or being part of your big project team. Peiko team analyzes the needs of the customer and can offer the required experts. Moreover, you can scale up or down at any time without any penalties and extra fees.
Whether the customer needs staffing or outsourcing, our professionals have the experience and abilities to guarantee the project's success. Together, our seasoned staff and your team can successfully accomplish your goals.
We're also delighted to offer our clients a wide range of options to choose from. In terms of time, customers have the flexibility to opt for either an open budget or a long-term collaboration. When it comes to pricing, we provide the choice between short-term projects, defined budgets, or open budgets. Lastly, our monthly salary and fee option allows clients to select a specific budget and project duration, as well as an open budget option.

How does your company differentiate itself from the competition?

At Peiko, we stand out from the competition thanks to our distinctive approach. We are dedicated to utilizing our experience and in-depth understanding of the industry to contribute to the success of the projects we develop. We collaborate closely with our clients to help them realize their aims since they are more than simply clients to us. 
Peiko staff is committed to making sure that every project we create is a huge success. We use every tool in accordance with our extensive knowledge and skills to achieve this. Over the years, we have helped several businesses to create and obtain significant funding, demonstrating the effectiveness of our strategy.

What industries do you generally cater to? Are your customers repetitive? If yes, what ratio of clients has been repetitive to you?

Our areas of expertise include innovative and leading solutions such as Software-as-a-Service, Exchanges, Crypto Wallets, NFTs, DeFi, Smart contracts, Marketplaces, Cross-platform solutions, MVP creation, and CRM/ERP that we apply in industries like Blockchain, Fintech, Retail, E-commerce, Healthcare, and Traveling platforms.
We are proud to state that we have received maximum support from our clients, and none of our ongoing projects have been discontinued. We have successfully collaborated with well-funded startups, small and medium-sized enterprises, and even industry giants. Our commitment to delivering customer satisfaction has earned us repeat business from our clients, and we continue to develop existing projects while also taking on new ones.
If we are talking about whether our customers are repeated customers when they are, what proportion of customers are repeated customers? Therefore, we can answer in the affirmative, of course. We are always open to customers coming back to us with development and other requests. Currently, among active projects, the share of such customers is 20-25%.

Please share some of the services that you offer for which clients approach you the most for?

If you're a client who is dedicated to achieving your objectives, then our services are perfectly suited to your needs. The Peiko team possesses the expertise and experience required to accomplish ambitious goals, and we are committed to helping our clients do the same. From start-ups to long-established businesses, we serve a wide range of businesses looking to hasten their internal development.

Thanks to our extreme versatility and flexibility, we can work with a wide range of clients. For the product development of our clients, we frequently create several scenarios and pick the best ones that fit their goals.

What is your customer satisfaction rate according to you? What steps do you take to cater to your customer’s needs and requirements?

In my opinion, it is extremely important to build a respectful and trustworthy relationship with clients. Knowing their requirements clearly well and making every effort to satisfy them is a top priority for us. In addition, we carefully evaluate all practical options and look for ways to improve them, which we then provide to our clients for review and evaluation.

Even in the most difficult circumstances, we are ready to find solutions that the situation demands. Therefore, the key to our clients' satisfaction is our unwavering commitment to helping them achieve their goals.

What kind of support system do you offer to your clients for catering to their queries and issues?

In response to this question, our primary methodology is SCRUM. While we can also employ Waterfall, we believe it is less beneficial and efficient for our clients. Additionally, we prioritize the unique needs of our clients to ensure a successful product launch.

For instance, if the client has planned the next round of investment, we try to develop a functional version of the product by the agreed deadline. Thus, the probability of receiving the desired investment increases.

What kind of payment structure do you follow to bill your clients? Is it Pay per Feature, Fixed Cost, Pay per Milestone (could be in phases, months, versions etc.)

Our typical approach involves dividing the project into equal segments, each spanning two weeks of work. Although the estimate may be approximate, we use it as a guideline and aim to stick to it. Deviations are possible, but they rarely exceed 10-20%.
To facilitate a transparent and efficient process, clients make prepayments every two weeks. This system allows our clients to exercise better control over project progress and costs, ensuring efficient allocation of their budget.

Do you take in projects which meet your basic budget requirement? If yes, what is the minimum requirement? If not, on what minimum budget you have worked for?

Certainly. As a rule, the cost of developing a comprehensive MVP product, which covers backend, frontend, QA, PM, and DevOps, starts at $30,000.

For basic working prototypes, clients can expect to invest between $10,000-$12,000. 
Additionally, we offer design projects as a standalone service, with pricing starting from $2,000.

What is the price range (min and max) of the projects that you catered to in 2022?

Regarding development projects, the minimum cost of a mobile app prototype usually starts at $9,000, and the minimum price of a finished product ranges around $21,000.
Naturally, the upper limit is unlimited, with projects sometimes exceeding $500,000 in costs.

Where do you see your company in the next 10 years?

Providing a definitive answer to what lies ahead for Peiko in 10 years is a challenge today, given the current unpredictable nature of the world and its rapid pace of change. Nevertheless, we can forecast our aspirations for the next five years. Our goal is crystal clear - by 2027-2028, Peiko aims to enter the "Global Outsourcing 100 - Rising Stars" rankings published by IOAP and achieve a ranking among the top 500 participants.
Our hope is that we can accomplish this purpose within the next five years and be poised to tackle even harder challenges as a team. Our goal is to look back in 10 years and feel enormous pride in the achievements of our company!

Where we are

Locations (1)

Offices where Peiko operates.

Headquarter
United States

United States

33 W 60th St
NYC, New York 10023
+16502784458