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

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
    $25,000+
  • 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

No have been added yet...

    Pricing Snapshot

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

    What Clients Have Said

    Peiko is praised for their competitive pricing and good value for cost across various projects, often fitting client budgets. Specific costs were not detailed, but clients emphasized the quality of deliverables and effective project management, consistently meeting deadlines and responding promptly to needs.

    This summary is based on verified Clutch reviews.

    Most Common Project Size

    $50,000 - $199,999 based on 141 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 5.0
    • Willing to Refer 5.0

    Top Mentions

    Review Highlights

    • Impressive Problem-Solving Skills

      Peiko is commended for their ability to tackle complex technical challenges with innovative solutions. Their proactive problem-solving skills and technical expertise contribute to high-quality deliverables and successful project outcomes.

    • Commitment to Security and Transparency

      Several clients highlight Peiko's commitment to implementing robust security measures and ensuring transparency in transactions. Their focus on compliance and protection against vulnerabilities builds trust and confidence among users.

    • High-Quality UI/UX Design

      Peiko is recognized for producing high-quality UI/UX designs that enhance user experience. Clients appreciate their ability to simplify complex functionalities into intuitive and visually appealing interfaces, contributing to increased user engagement and satisfaction.

    • Challenges with Resource Availability

      While Peiko generally meets delivery expectations, a few clients mentioned occasional delays due to high demand for their services. This suggests a need for improved resource management to accommodate growing project scopes and timelines.

    • Adaptable and Solution-Oriented

      Peiko is praised for their adaptability and solution-oriented mindset. They are known for effectively handling evolving requirements and providing tailored solutions that align with client needs and project goals, often going beyond standard practices.

    • Client-Centric Approach and Partnership

      Peiko's client-centric approach is evident in their dedication to understanding client needs and providing personalized solutions. Clients view them as reliable partners who are invested in the success of their projects, enhancing overall collaboration and satisfaction.

    Peiko Reviews

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    Project cost

    Blockchain Development & UX/UI Design for Software Company

    • Blockchain UX/UI Design
    • $50,000 to $199,999
    • Apr. 2025 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "They respond quickly and adjust their work to fit our vision."

    Oct 20, 2025
    Founder & CEO, Demodesk
    Wax Veronica
    Verified
    • Other industries
    • Munich, Germany
    • 51-200 Employees
    • Online Review
    • Verified

    Peiko has developed a non-custodial crypto wallet for a software company. The team has created the wallet's architecture, built a key management system, connected smart contracts, and designed the UI.

    Decentralized Platform Dev & Design for Design Agency

    • Blockchain Custom Software Development UX/UI Design
    • $50,000 to $199,999
    • Sep. 2024 - June 2025
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "What impressed us most about Peiko was how much they cared about the end UX."

    Sep 30, 2025
    HBDM, Creava Agency
    Kateryna Fedkova
    Verified
    • Information technology
    • Zaporizhzhya, Ukraine
    • 1-10 Employees
    • Online Review
    • Verified

    Peiko provided development and UX/UI design services for a design agency. The team created a decentralized real estate investment platform, created a UX/UI, and built crypto wallet integration.

    Platform & Smart Contracts Development for IT Services Co

    • Blockchain Custom Software Development Mobile App Development
    • $50,000 to $199,999
    • Oct. 2024 - Aug. 2025
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "The cooperation was straightforward and efficient, without unnecessary complications."

    Sep 26, 2025
    Chief Growth Officer, IT Services Co
    Alex
    Verified
    • Other industries
    • Estonia
    • 11-50 Employees
    • Online Review
    • Verified

    Peiko developed a decentralized social platform for an IT services company. The team created the UI, built the backend, set up the smart contracts for the reward system, and implemented a token reward system.

    Crypto Wallet Design & Development for Financial Services Co

    • Blockchain Custom Software Development Mobile App Development
    • $50,000 to $199,999
    • Sep. 2024 - Aug. 2025
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "Their proactive approach to security and UX exceeded expectations."

    Sep 26, 2025
    COO, Fivecube Agency
    Yurii Verkalets
    Verified
    • Financial services
    • Poland
    • 11-50 Employees
    • Online Review
    • Verified

    Peiko designed and built a multi-currency crypto wallet for a financial services company. The wallet covered blockchain integration, encryption, mobile and web apps, biometric login, and signature options.

    DeFi Staking Platform Dev for IT Outsourcing Company

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

    "What impressed us most was their strong blockchain knowledge combined with a practical approach."

    Sep 25, 2025
    HR Director, Sloboda Studio
    Olena Mykhailovyn
    Verified
    • Other industries
    • Germany
    • 51-200 Employees
    • Online Review
    • Verified

    Peiko developed a DeFi staking platform for an IT outsourcing company. The team created secure smart contracts, a user-friendly dashboard, and wallet integration. They also conducted a security audit.

    DeFi Platform Dev for DevOps & Cloud Solutions Company

    • Blockchain Custom Software Development
    • $50,000 to $199,999
    • Nov. 2024 - July 2025
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "They delivered secure, auditable smart contracts while also optimizing for gas efficiency and platform scalability."

    Sep 23, 2025
    Executive, 2Ops
    Anonymous
    Verified
    • Other industries
    • Krakow, Poland
    • 51-200 Employees
    • Online Review
    • Verified

    Peiko developed a DeFi platform for a DevOps and cloud solutions company. The platform included staking, lending, and yield farming modules, smart contracts, liquidity pool mechanics, and real-time analytics.

    Custom Software Development for R&D Center

    • Blockchain Custom Software Development
    • $50,000 to $199,999
    • Oct. 2024 - Sep. 2025
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "Peiko stood out for their deep understanding of NFT ecosystems and marketplace mechanics."

    Sep 23, 2025
    Co-Founder & Managing Partner, R&D Center WINSTARS.AI
    Yuriy Humenchuk
    Verified
    • Information technology
    • Ukraine
    • 51-200 Employees
    • Online Review
    • Verified

    Peiko developed an NFT marketplace for an R&D center. The team created the marketplace engine, auction module, wallet integration, and analytics dashboard.

    Multi-Currency Crypto Wallet Dev for Software Dev Company

    • Blockchain Custom Software Development Mobile App Development
    • $50,000 to $199,999
    • Jan. - June 2025
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "They combined deep technical expertise with clear, approachable communication."

    Sep 8, 2025
    Business Development Manager, Seedium
    Mariana Dzhus
    Verified
    • Other industries
    • Tallinn, Estonia
    • 11-50 Employees
    • Online Review
    • Verified

    Peiko developed a multi-currency crypto wallet for a software development company. The team handled the entire process, including blockchain integration, backend setup, security, and design.

    Web & AI Development for IT Services Company

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

    "What stands out most is how well they've combined their strong technical skills with a focus on UX."

    Aug 19, 2025
    General Manager, Jcurve
    Nigel Gates
    Verified
    • Other industries
    • Sydney, Australia
    • 51-200 Employees
    • Online Review
    • Verified

    Peiko has developed a custom document management system for an IT services company. The team has designed the UX/UI, developed the system architecture and backend, and implemented AI models.

    DeFi Platform Dev & Design for AI & Blockchain Tech Company

    • Blockchain Custom Software Development UX/UI Design
    • $50,000 to $199,999
    • Nov. 2023 - Sep. 2024
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "They approached the project not just as developers, but as partners."

    Jul 29, 2025
    Business Development Manager, JOIDY
    Kateryna L.
    Verified
    • Other industries
    • Estonia
    • 11-50 Employees
    • Online Review
    • Verified

    Peiko developed and designed a DeFi platform for an AI and blockchain tech company. The team built the frontend with React, added Web3 wallet support, created smart contracts, and developed backend services.

    Our Story

    We are Peiko, a full-cycle software and Web3 team since 2017. Our engineers, designers and product leads combine blockchain, web and mobile expertise (Solidity, Node, React, Solana,Rust etc.) to deliver custom development of exchanges, crypto wallets, dApps, marketplaces and SaaS. We focus on fast, reliable delivery, QA and post-launch support. Trusted by fintech and crypto clients, our track record includes industry awards and repeat partnerships.

    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

    Clutch verification provides an additional layer of data to help you make the right purchasing decision of business services.

    Learn More
    Verified Client Reviews
    131
    Overall Review Rating
    5
    Source
    Clutch
    Last Updated
    December 2, 2025

    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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