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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 offers competitive pricing and good value, with clients noting budget alignment and high-quality deliverables. Projects typically involve 6-10 team members, with costs ranging from $25,000 to over $350,000, reflecting a range of client needs and project scopes.

    This summary is based on verified Clutch reviews.

    Most Common Project Size

    $50,000 - $199,999 based on 143 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

    • Constructive Feedback and Improvements

      While overall feedback is positive, some clients have suggested minor areas for improvement, such as providing more detailed updates during certain project phases. Peiko's openness to feedback and continuous improvement has been well-received.

    • Commitment to Quality and Security

      The company is dedicated to delivering high-quality, secure solutions. Clients have highlighted Peiko's focus on robust security measures and thorough testing processes, which ensure the reliability and integrity of their products.

    • Proactive Problem-Solving

      Peiko's proactive approach to identifying and addressing potential challenges before they impact the project is highly valued by clients. Their ability to propose effective solutions and improvements is a testament to their expertise and commitment to client success.

    • User-Centric Design and Development

      Clients have praised Peiko for their ability to create user-friendly interfaces and seamless user experiences. Their focus on intuitive design and accessibility has been a significant factor in the success of their projects.

    • Impressive Client Satisfaction

      Overall client satisfaction with Peiko's services is high, with many clients expressing their willingness to continue collaborations and recommend Peiko to others. The company's ability to exceed expectations and deliver exceptional results is frequently mentioned.

    • Attention to Detail in Deliverables

      Peiko has been lauded for their meticulous attention to detail in their deliverables, ensuring that all aspects of the project are thoroughly planned and executed. This attention to detail contributes to the overall quality and success of their projects.

    Peiko Reviews

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    Custom Software, AI & Blockchain Dev for Software Dev Co

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

    "What stood out the most was how confidently they handled both the blockchain and AI sides of the project."

    Nov 12, 2025
    Chief Account Executive, Software Development Company
    Anonymous
    Verified
    • Other industries
    • Poland
    • 51-200 Employees
    • Online Review
    • Verified

    Peiko developed a DeFi platform for a software development company. The team created custom smart contracts, built a Web3 dashboard with wallet integration, and implemented a tracking AI component.

    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.

    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
    132
    Overall Review Rating
    5
    Source
    Clutch
    Last Updated
    December 26, 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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