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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

Overview by:

Reviewer avatar
Maksym Lavrinenko
Сo-Founder at Peiko About the Team

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:
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 costs ranging from $25,000 to over $350,000 depending on complexity. Clients highlight their professionalism, timely delivery, and ability to adapt to evolving requirements, ensuring high-quality outcomes across various projects.

This summary is based on verified Clutch reviews.

Most Common Project Size

$50,000 - $199,999 based on 158 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

  • Challenges with Team Scalability

    While Peiko delivers excellent results, some clients have noted challenges with team scalability. As demand for their services grows, there may be opportunities for Peiko to expand their team to handle more projects simultaneously.

  • Expertise in Blockchain and Web3 Technologies

    Peiko showcases deep expertise in blockchain and Web3 technologies, which is evident from their work across various projects such as cryptocurrency platforms, NFT marketplaces, and decentralized exchanges. Their ability to integrate blockchain solutions and implement secure smart contracts has been praised by clients.

  • Commitment to Security and Transparency

    Peiko's commitment to security and transparency is evident in their work on blockchain projects. They implement robust security measures and ensure transparent processes, which has earned them trust from clients and their end-users.

  • Proactive Problem-Solving and Innovation

    Clients commend Peiko for their proactive approach to problem-solving and ability to offer innovative solutions. Their team often goes beyond standard practices to ensure project success, providing strategic insights and suggestions that enhance the final product.

  • Technical Expertise in Complex Systems

    Peiko's team has demonstrated strong technical expertise in handling complex systems, particularly in fintech and blockchain solutions. Their ability to develop sophisticated platforms and integrate advanced features has been a key strength.

  • Strong Project Management and Communication

    Clients consistently mention Peiko's effective project management, which includes timely delivery, regular updates, and transparent communication. Their responsiveness and ability to address client needs promptly have fostered smooth collaboration across numerous projects.

Peiko Reviews

Submit a Review
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Services
Project Cost
Industry
Location

Multi-App & Web Dev for Media Training Consultancy

  • Web Development
  • $50,000 to $199,999
  • May 2020 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
4.5
Willing to Refer
5.0

"Peiko’s communication is pretty good. They provide necessary follow-ups and chase us for clarification."

Apr 18, 2022
Business Manager, Media Training Consultancy
Anonymous
Verified
  • Media
  • Singapore
  • 1-10 Employees
  • Phone Interview
  • Verified

Peiko is developing three web applications that can supplement a media training consultancy’s services. The team is also rebuilding the client’s website to allow for complex, multi-stakeholder access.

Web Design & Development for Fashion Marketplace

  • UX/UI Design Web Design Web Development
  • Laravel
    +3
  • $50,000 to $199,999
  • Aug. 2020 - June 2021
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

“Overall, Peiko was a great choice for a development partner — they delivered exactly what we wanted.”

Feb 22, 2022
Founder & COO, Fashion Marketplace
Anonymous
Verified
  • Retail
  • Redwood City, California
  • 11-50 Employees
  • Phone Interview
  • Verified

Peiko designed and developed a website for a fashion marketplace — site development was in PHP, Laravel, and Vue.js. The client provided the wireframes for Peiko to use to create the MVP proposal and the UX/UI. 

Web App Dev for Startup Finance Company

  • Custom Software Development Web Development
  • PHP
  • $50,000 to $199,999
  • June 2019 - Aug. 2021
5.0
Quality
5.0
Schedule
4.5
Cost
5.0
Willing to Refer
5.0

“There wasn’t anything that Peiko couldn’t do.”

Oct 26, 2021
CEO, My Finance
Anonymous
Verified
  • Financial services
  • Germany
  • 1-10 Employees
  • Phone Interview
  • Verified

Peiko helped a finance startup company design and develop the MVP of their web app. They used PHP for the development and Figma for the UI/UX designs, and they integrated various complex APIs.

Custom Software Dev for Currency Exchange Startup

  • Custom Software Development
  • $50,000 to $199,999
  • Mar. 2021 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
4.0
Willing to Refer
5.0

"The speed at which they implement fixes and respond to questions makes them stand out."

Jul 29, 2021
CEO, SoftDev20
Toomas Taro
Verified
  • Financial services
  • Estonia
  • 1-10 Employees
  • Phone Interview
  • Verified

Peiko is helping a cryptocurrency exchange company build a web platform. After defining specific project requirements over about 15 sessions, they have handled design and development for the site.

Custom Software Support for Custom Software Dev Service

  • Custom Software Development
  • $50,000 to $199,999
  • Oct. 2020 - May 2021
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"As our partners told us, their team proved that they're the best in their field."

Jun 15, 2021
Founder, Custom Web Development Service
Anonymous
Verified
  • Other industries
  • Kharkiv, Ukraine
  • 11-50 Employees
  • Online Review
  • Verified

Peiko assisted a custom web development service's efforts to create software that sells and creates its own NFT tokens. The vendor mainly helped with technical documentation and UI/UX designs.

Custom Software Development for Educational Poker Program

  • Custom Software Development
  • Other frameworks and CMS
    +1
  • $50,000 to $199,999
  • May 2020 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

“They’ve completed every task quickly and efficiently.”

May 28, 2021
CEO, MVP Team
Gleb Tremzin
Verified
  • Gambling
  • Phone Interview
  • Verified

Peiko provided custom software development for an educational poker program. They worked with PHP Yii for the design and front and backend development of a poker software platform.

Mobile App Dev & UI/UX Design for Design Agency

  • Mobile App Development UX/UI Design
  • Usability Testing
    +7
  • $50,000 to $199,999
  • Jan. 2021 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They keep everything really professional and can find the key to work with any client."

Apr 7, 2021
COO, Qream Design Agency
Yaroslav Khaletskyy
Verified
  • Other industries
  • Kyiv, Ukraine
  • 11-50 Employees
  • Phone Interview
  • Verified

Peiko developed UI/UX designs for a fintech app for a design agency. They implemented a CRM and used React Native to make it available for iOS and Android devices. They currently provide ongoing maintenance.

Web Platform Development and UI/UX for Fintech Startup

  • Custom Software Development UX/UI Design Web Development
  • UX Strategy
  • $10,000 to $49,999
  • Apr. 2020 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"The UX/UI design is stylistically perfect, showcasing their experience."

Aug 14, 2020
Co-Founder, Fintech Startup
Anonymous
Verified
  • Financial services
  • London, England
  • 1-10 Employees
  • Phone Interview
  • Verified

A fintech startup hired Peiko for their development services. The team designed and developed a web platform, focusing on the user interface. The platform is awaiting launch. 

Software Architecture Update for Crypto Asset Firm

  • Custom Software Development
  • $10,000 to $49,999
  • Mar. 2020 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They are technologically advanced and very knowledgeable about crypto technology."

Aug 6, 2020
CTO, CryptoArt
Bogdan Ivaniuk
Verified
  • Other industries
  • Ukraine
  • 1-10 Employees
  • Phone Interview
  • Verified

Peiko updated the software architecture for an algorithmic management firm. The team was responsible for fixing any existing technical issues and implementing more advanced technologies.

Ready-made Centralized exchange in 3 weeks

Launch a professional Crypto Exchange In 3 weeks. The Bull Market has started, and everybody understands, that those who launch their project earlier will take it all. So, developing a ready-made, fully customized solution is better than creating an exchange from scratch. Outrun your competitors and launch fast.

Small

Individual startups, who want to check the idea

$25,000 /total
  • Microservice architecture
  • Profesional trading functionality
  • TradingView
  • OrderBook
  • Liquidity bots
  • 3 week delivery

Large

For companies with advances requirements

$150,000 /total
  • Microservice architecture
  • Profesional trading functionality
  • TradingView
  • OrderBook
  • Liquidity bots
  • 5 week delivery
Features

Small

$25,000

/total

Medium

$95,000

/total

Large

$150,000

/total

Microservice architecture

Profesional trading functionality

TradingView

OrderBook

Liquidity bots

Additional liquidity providers

Not included

Two additional providers

5 or more providers based on the needs

Admin panel

Ownership of the code

Custom UX/UI Design

Color changes and hero section picture

Landing page changes and personilised style

Custom redessign based on the project structure

Project is hosted on your servers

Support

20h per month during subscription

50 hours per months for 3 month after launch

100 hours per month for 6 months after launch

Features customization

Robust Security

Small

$25,000

/total

Microservice architecture

Profesional trading functionality

TradingView

OrderBook

Liquidity bots

Additional liquidity providers

Not included

Admin panel

Ownership of the code

Custom UX/UI Design

Color changes and hero section picture

Project is hosted on your servers

Support

20h per month during subscription

Features customization

Robust Security

Medium

$95,000

/total

Microservice architecture

Profesional trading functionality

TradingView

OrderBook

Liquidity bots

Additional liquidity providers

Two additional providers

Admin panel

Ownership of the code

Custom UX/UI Design

Landing page changes and personilised style

Project is hosted on your servers

Support

50 hours per months for 3 month after launch

Features customization

Robust Security

Large

$150,000

/total

Microservice architecture

Profesional trading functionality

TradingView

OrderBook

Liquidity bots

Additional liquidity providers

5 or more providers based on the needs

Admin panel

Ownership of the code

Custom UX/UI Design

Custom redessign based on the project structure

Project is hosted on your servers

Support

100 hours per month for 6 months after launch

Features customization

Robust Security

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

Maksym Lavrinenko

Maksym LavrinenkoСo-Founder at Peiko

As CEO of Peiko, I lead our strategic vision, build high-performing teams, and drive innovation across AI, Fintech, and Web3. My focus is helping clients solve complex challenges through technology and deliver measurable business value.

Maxim Privalov

Maxim PrivalovProduct Manager, Senior BDM

As 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.

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

Learn More
Verified Client Reviews
149
Overall Review Rating
5
Source
Clutch
Last Updated
June 30, 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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