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AWARD-WINNING WEB3 EXPERTS & CEX/DEX DEVELOPMENT

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:  
• Web3 Developers 
• AI Development Services
• Blockchain solutions
• Web & Mobile Development
• Crypto Exchange Development
• Discovery Phase in 2-5 weeks
• Staff Augmentation
• MVP for startups

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 hello@peiko.space to discuss your project!

  • Min project size
    $10,000+
  • Hourly rate
    $25 - $49 / hr
  • Employees
    50 - 249
  • Locations
    Kraków, Poland
  • Year founded
    Founded 2017
  • Languages
  • Timezones

2 Languages that we service

  • English
  • Spanish

38 Timezones that we service

CET
Central European Time (CET)
EET
Eastern European Time (EET)
GMT
Greenwich Mean Time (GMT)
UTC
Universal Coordinated Time (UTC)
ACT
Australia Central Time (ACT)
AGT
Argentina Standard Time (AGT)
AKST
Alaska Standard Time (AKST)
ART
(Arabic) Egypt Standard Time (ART)
AST
Arabia Standard Time (AST)
AET
Australia Eastern Time (AET)
BST
Bangladesh Standard Time (BST)
BET
Brazil Eastern Time (BET)
CAT
Central African Time (CAT)
CNT
Canada Newfoundland Time (CNT)
COT
Colombia Time (COT)
CST
Central Standard Time (CST)
CTT
China Taiwan Time (CTT)
EAT
Eastern African Time (EAT)
EST
Eastern Standard Time (EST)
GST
Gulf Standard Time (GST)
HST
Hawaii Standard Time (HST)
IDT
Israel Daylight Time (IDT)
IET
Indiana Eastern Standard Time (IET)
IST
India Standard Time (IST)
JST
Japan Standard Time (JST)
MET
Middle East Time (MET)
MIT
Midway Islands Time (MIT)
MST
Mountain Standard Time (MST)
NET
Near East Time (NET)
NST
New Zealand Standard Time (NST)
PNT
Phoenix Standard Time (PNT)
PRT
Puerto Rico and US Virgin Islands Time (PRT)
PST
Pacific Standard Time (PST)
PLT
Pakistan Lahore Time (PLT)
SAST
South African Standard Time (SAST)
SGT
Singapore Standard Time (SGT)
SST
Solomon Standard Time (SST)
VST
Vietnam Standard Time (VST)

2 Locations

  • Kraków , Poland
  • Kyiv , Ukraine

Service Lines
Select Focus Area
Industries
Financial services
50%
Business services
30%
eCommerce
20%
Clients
Midmarket ($10M - $1B)
40%
Small Business (<$10M)
40%
Enterprise (>$1B)
20%
Certified in:
Blockchain AI Development Web3 Decentralized Finance Smart Contract Development

Pricing Snapshot

Min. project size $10,000+
Avg. hourly rate $25 - $49 /hr
Rating for cost 4.9 /5

What Clients Have Said

Peiko offers competitive pricing and good value for cost, with project budgets typically ranging from $30,000 to over $400,000. Clients appreciate their transparency, responsiveness, and strong project management, consistently delivering on time while maintaining high quality.

This summary is based on verified Clutch reviews.

Most Common Project Size

$50,000 - $199,999 based on 153 reviews
< $49,999 $50,000 - $199,999 $200,000 - $999,999 > $1,000,000

Select a service to see pricing information

Peiko Review Insights

Overall Review Rating

5.0
  • Quality 5.0
  • Schedule 5.0
  • Cost 4.9
  • Willing to Refer 5.0

Top Mentions

Review Highlights

  • High-Quality Deliverables

    Peiko consistently delivers high-quality solutions that meet or exceed client expectations. Their work often results in increased user engagement, improved security, and streamlined processes, demonstrating their commitment to excellence.

  • User-Centric Design and Development

    Peiko is recognized for their ability to create intuitive and user-friendly designs that enhance the overall user experience. They prioritize user needs and market demands, ensuring that their solutions are both functional and visually appealing.

  • Strong Project Management Skills

    Clients commend Peiko for their effective project management, characterized by timely deliveries, open communication, and responsiveness to client needs. Their structured approach ensures smooth progress and successful outcomes, even on complex projects with tight deadlines.

  • Technical Challenges and Delays

    While generally praised, some clients experienced delays due to technical challenges. Peiko addressed these issues, but they highlight the complexity of certain projects and the need for clear communication and realistic timelines.

  • Flexible and Adaptable Approach

    Clients value Peiko's flexibility and adaptability in handling evolving project requirements. Their willingness to adjust plans and incorporate feedback ensures that the final product aligns with client expectations and market needs.

  • Positive Client Relationships and Trust

    Peiko builds strong, trust-based relationships with their clients, who appreciate their dedication to client satisfaction and project success. Their professionalism and integrity make them a reliable partner in the development process.

Peiko Reviews

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Blockchain Web Dev for Cryptocurrency Company

  • Web Development
  • $50,000 to $199,999
  • Dec. 2017 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

“Their team is the most impressive aspect about Peiko.”

Sep 13, 2018
Project Manager, IGT Company
Vadim Machuskiy
Verified
  • Other industries
  • Ukraine
  • 1-10 Employees
  • Phone Interview
  • Verified

Peiko designed and developed a secure web platform for exchanging cryptocurrency. Features include a payment gateway and QR code recognition. They will create mobile and desktop apps in the future.

Blockchain Dev for Software Dev Agency

  • API Development Blockchain Web Development
  • NextJS NodeJS REST API Web3 Webhook API React
  • $50,000 to $199,999
  • Oct. 2025 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"Everything is delivered on time."

Apr 22, 2026
COO, Dotcode
Mariia Kunta
Verified
  • Information technology
  • Lviv, Ukraine
  • 51-200 Employees
  • Online Review
  • Verified

Peiko has been hired by a software development agency to build a metaverse ecosystem. The team has created the documentation to draft the architecture, prepared the UX/UI, implemented a marketplace, and more.

Smart Contracts Dev for Blockchain Solutions Co

  • Blockchain Custom Software Development
  • Decentralized Finance Tokenization Web3
  • $50,000 to $199,999
  • July - Dec. 2025
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"Peiko’s project management was excellent — we always understood what tasks the team was working on."

Dec 18, 2025
Department Director, JP.GEMC
Anonymous
  • Other industries
  • Switzerland
  • 1-10 Employees
  • Online Review

Peiko developed a new version of smart contracts for a blockchain solutions company. After preparing detailed technical documentation, the team developed the smart contracts and tested them.

AI Development Services for Incident Mgmt Platform

  • AI Development Blockchain Web Development
  • $200,000 to $999,999
  • Feb. 2025 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"What we appreciate most is that Peiko feels like a long-term partner, not just a vendor."

Sep 30, 2025
CTO, ilert
Christian Fröhlingsdorf
  • Other industries
  • Germany
  • 11-50 Employees
  • Online Review

Peiko provides Web3 and AI development services for an incident management platform. The team has designed the platform's structure, coded its main features, and built a decentralized communication system.

Play-To-Earn NFT Gaming Platform Dev & Design for HR Agency

  • Blockchain Custom Software Development UX/UI Design
  • Smart Contract Development React
  • $50,000 to $199,999
  • Feb. - Aug. 2025
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"It felt like having a partner who genuinely cared about the project, not just a team delivering tasks."

Sep 26, 2025
CBDO, MI Agency
Maria Karpenko
  • Other industries
  • Ukraine
  • 11-50 Employees
  • Online Review

Peiko developed and designed a play-to-earn blockchain gaming platform for an HR agency. The team was responsible for integrating NFT assets, smart contracts, wallet integration, and a marketplace.

Blockchain PoC Dev for Crypto Payment Co

  • Application Testing Blockchain Custom Software Development
  • NodeJS React Native HTML5 JavaScript React
  • $10,000 to $49,999
  • July - Sep. 2025
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"We are satisfied with the work with Peiko and successfully launched the demo project."

Sep 3, 2025
Executive, PayVDA
Anonymous
Verified
  • Other industries
  • India
  • 1-10 Employees
  • Online Review
  • Verified

Peiko developed a proof of concept (PoC) for a crypto payment company. The team also assisted the client in creating demo materials and estimating the entire development scope after the PoC launch.

Blockchain Platform Development for Agricultural Company

  • Blockchain Custom Software Development
  • $200,000 to $999,999
  • Nov. 2024 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They're very professional."

Jul 15, 2025
Farm Manager, Viridis Ag
Ben Panizza
Verified
  • Other industries
  • Australia
  • 51-200 Employees
  • Online Review
  • Verified

Peiko has developed a blockchain-based RWA platform for an agricultural company. The team has created smart contracts in Solidity, planned the platform's architecture, and implemented asset tracking features.

Crypto Wallet Development for Software Dev Company

  • Blockchain Custom Software Development Mobile App Development
  • Smart Contract Development NextJS NodeJS React Native Financial Mobile App Development Hybrid & cross platform apps JavaScript
  • $50,000 to $199,999
  • Apr. 2024 - Apr. 2025
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They didn’t overpromise but consistently delivered quality work on time, which made the collaboration smooth."

Jul 14, 2025
COO, Software Development Company
Alexander Dubinko
  • Information technology
  • Sweden
  • 51-200 Employees
  • Online Review

Peiko developed a mobile-first P2P crypto wallet for a software development company. The team created the platform's UI/UX, built the backend, developed smart contracts, and created an internal admin panel.

AI Development & Blockchain for AI-Powered FinTech Platform

  • AI Development Blockchain
  • $50,000 to $199,999
  • Feb. 2025 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"Their ability to combine fintech, AI, and blockchain so smoothly is impressive."

Jul 14, 2025
CTO, Ortto
Chris Sharkey
Verified
  • Other industries
  • Sydney, Australia
  • 51-200 Employees
  • Online Review
  • Verified

Peiko has developed the architecture of an AI-powered fintech platform. The team has created smart contracts using Solidity, built AI-driven portfolio tools, and managed backend scalability and system security.

Blockchain Dev Support for Blockchain Solutions Co

  • API Development Blockchain Web Development
  • Django Laravel NodeJS Python REST API Web3
  • $10,000 to $49,999
  • Nov. 2024 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"I'm happy with everything."

Jul 7, 2025
Employee, Blockchain Solutions Company
Vladislav
  • eCommerce
  • Ukraine
  • 1-10 Employees
  • Online Review

Peiko provides blockchain development services for a blockchain solutions company. The team has fixed bugs, optimized processes, developed in-house solutions, and implemented new blockchain-based products.

Our Story

Peiko is a full-cycle AI, Fintech, Blockchain, and custom software development company trusted by startups and enterprises worldwide. Since 2017, we’ve helped businesses launch and scale digital products through AI, payment platforms, crypto exchanges, SaaS, and dedicated teams. Our 1000+ experts specialize in React, Node.js, Python, AI/LLMs, Solidity, Rust, Solana, AWS, and cloud-native architectures to build secure, scalable solutions.

Meet the Team

Maxim Privalov

Maxim PrivalovPRODUCT MANAGER, SENIOR BDM

Maxim is a Software Consultant at Peiko, specializing in Blockchain SaaS solutions and helping Web3 startups scale and succeed. With over 6 years of experience in blockchain project development and strategic business consulting, and 10 years overall

What Sets Us Apart

Business-Driven Engineering

We combine engineering excellence with business thinking. Every project starts with understanding your goals, users, and growth strategy — so we build products that deliver measurable business value, not just clean code.

Senior Engineering Teams

Our 1000+ specialists bring deep expertise in AI, Fintech, Blockchain, and custom software development. We build dedicated teams around each project, ensuring technical excellence, transparent communication, and predictable delivery.

Long-Term Partnership

We believe successful software is built through long-term collaboration. Our clients rely on us not only for development but also for strategic guidance, continuous improvement, and scaling their products as their business grows.

Verified means Clutch independently confirmed Peiko is a legally registered business,
financially sound (Creditsafe: Low Risk), and backed by 144 verified client reviews averaging 5.0 stars.

Learn More
Verified Client Reviews
144
Overall Review Rating
5
Source
Clutch
Last Updated
April 22, 2026

Business Entity

Business Entity Name Peiko OÜ
Source Estonia e-Business Register
Jurisdiction of Formation Estonia
Date of Formation September 20, 2023
Status Active
Last Updated November 29, 2025
ID 16823123

Credit Report Results

International Credit Risk Assessment Low Risk
Source Creditsafe
Last Updated November 29, 2025
Learn More About The Clutch Verification Process

Locations (2)

Zabłocie 21 KrakówPoland 30-701

2 - 5

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