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Award-Winning AI Development, Web3 & Blockchain

Peiko is a full-cycle software development company specializing in blockchain, Web3 and AI. Since 2017, we've delivered 250+ projects for startups 

What we build:

  • 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:
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 many clients reporting satisfaction with project outcomes and timely delivery. Specific project costs vary, but clients frequently cite investments ranging from $25,000 to over $350,000. Overall, Peiko is recognized for its effective communication and project management.

This summary is based on verified Clutch reviews.

Most Common Project Size

$50,000 - $199,999 based on 161 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 Design Feedback Flexibility

    A few clients mentioned that Peiko could improve their flexibility in receiving feedback, especially during design phases. They suggest allowing more time for client feedback before finalizing designs.

  • User-Centric Design and UX/UI Excellence

    Peiko is lauded for their user-centric design approach and exceptional UX/UI skills, creating intuitive and visually appealing interfaces that enhance user experience and engagement.

  • Commitment to Security and Compliance

    Peiko demonstrates a strong commitment to security and compliance, ensuring that their solutions are robust and adhere to industry standards. Clients appreciate their thorough security measures and audits.

  • Positive Client Feedback and Satisfaction

    Clients express high levels of satisfaction with Peiko's services, citing successful project outcomes, increased user engagement, and positive feedback from end-users as key indicators of success.

  • High-Quality Deliverables and Technical Expertise

    Peiko consistently delivers high-quality products that meet or exceed client expectations. Their technical expertise is evident in their ability to implement complex solutions, such as smart contracts and secure architectures.

  • Proficiency in Blockchain and Web3 Technologies

    Peiko is highly praised for their deep expertise in blockchain and Web3 technologies. They have successfully integrated these technologies into various projects, enhancing data transparency, security, and user engagement.

Peiko Reviews

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Services
Project Cost
Industry
Location

Blockchain Development for IT Services Company

  • Blockchain
  • $200,000 to $999,999
  • Jan. 2024 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They've delivered all items on time and responded promptly to our needs and concerns." 

Jul 29, 2024
CEO, Theodo
Toby Barrow
Verified
  • Other industries
  • Londontowne, Maryland
  • 51-200 Employees
  • Online Review
  • Verified

Peiko has built a scalable centralized exchange platform for an IT services company. They've integrated an cryptocurrency wallet into the platform and implemented advanced trading and security features. 

Custom Software Dev & UX/UI Design for Software Dev Company

  • Custom Software Development UX/UI Design
  • NextJS NodeJS HTML5 jquery JavaScript REST API React
  • $50,000 to $199,999
  • Mar. 2024 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"All is well—the team truly meets expectations."

Jul 29, 2024
COO, Software Dev Company
Anonymous
Verified
  • Other industries
  • Ukraine
  • 11-50 Employees
  • Online Review
  • Verified

Peiko has assisted a software development company in creating an ecosystem, including building the architecture, creating smart contract functionality, designing the UX/UI, and crafting detailed documentation.

Smart Contract Dev & Design for Consulting Company

  • Blockchain Other Design
  • $10,000 to $49,999
  • Apr. - June 2024
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"Their dedication to quality and innovation was particularly impressive."

Jul 10, 2024
CEO, Consulting Company
Ihor Deyneka
Verified
  • Other industries
  • Rzeszow, Poland
  • 11-50 Employees
  • Online Review
  • Verified

Peiko designed and deployed smart contracts on Ethereum for a consulting company. This included conducting analysis and testing, implementing security measures, and providing training and reports. 

Web Development for Software Development Company

  • API Development Custom Software Development Web Development
  • Redux NextJS HTML5 JavaScript SQL Typescript React
  • Confidential
  • Jan. - May 2024
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"Their commitment to delivering on time and their proactive approach to solving challenges were truly remarkable."

Jun 6, 2024
Senior Project Manager, DBB Software
Anonymous
Verified
  • Other industries
  • Ukraine
  • 51-200 Employees
  • Online Review
  • Verified

Peiko designed and developed a website for a software development company's end client. The scope included creating sketches and layouts and implementing a mobile-first approach for optimal performance.

Blockchain Dev for E-Commerce Services Company

  • Blockchain Custom Software Development Web Development
  • Redux NextJS NodeJS HTML5 JavaScript SQL Typescript Web3 React
  • $50,000 to $199,999
  • Sep. 2023 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"What impressed us most about Peiko was their deep expertise in blockchain development."

May 30, 2024
CEO, SPLIT Development, LLC
Ivan Tryhub
Verified
  • eCommerce
  • Ukraine
  • 11-50 Employees
  • Online Review
  • Verified

Peiko provides blockchain development for an e-commerce services company. The team is creating a DeFi platform, focusing on security and UX. They've also implemented a native token for transactions.

Blockchain Development for Software Development Company

  • Blockchain Custom Software Development
  • Redux NextJS NodeJS HTML5 JavaScript SQL Typescript Web3 React
  • $50,000 to $199,999
  • Dec. 2023 - May 2024
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"Their commitment to security, seamless integration, and thorough testing ensured a reliable product."

May 20, 2024
CEO, Software Development Company
Oleg Feferman
Verified
  • Other industries
  • Romania
  • 51-200 Employees
  • Online Review
  • Verified

Peiko developed a blockchain component for a software development firm's fintech project. They implemented automated smart contracts, improved UX, ran stress tests and security audits, and provided training.

MVP Dev for Design Company

  • Application Testing Blockchain Custom Software Development
  • Redux NextJS NodeJS HTML5 JavaScript SQL Typescript Web3 React
  • $50,000 to $199,999
  • Aug. 2023 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"What impressed us most about Peiko was their exceptional expertise in blockchain development."

May 16, 2024
CEO, Pixpowder
Vlad Pochukalin
Verified
  • Other industries
  • Portugal
  • 1-10 Employees
  • Online Review
  • Verified

A design company has hired Peiko to develop an MVP for a sports-focused communication platform. They are working on tokenizing fan loyalty programs and integrating interactive and engaging features.

Custom Blockchain Web App Development for Design Agency

  • Blockchain Custom Software Development Mobile App Development Web Development
  • Redux NextJS NodeJS HTML5 JavaScript SQL Typescript React
  • $50,000 to $199,999
  • Aug. 2023 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"Choosing Peiko turned out to be the right decision for us because of their solid experience and skills."

Apr 3, 2024
Co-Founder & CEO, DizArm Agency
Anita Suska
Verified
  • Other industries
  • Kyiv, Ukraine
  • 11-50 Employees
  • Online Review
  • Verified

Peiko has built a custom web app for a design agency. The app should allow the client to launch and sign blockchain transactions. The team has also implemented a sophisticated algorithm and security protocols.

OTC Marketplace Dev for UI/UX Design Studio

  • Blockchain Custom Software Development Web Development
  • NextJS NodeJS SQL Typescript Web3 React
  • $50,000 to $199,999
  • Oct. 2023 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"Their technical prowess, creative problem-solving skills, and transparent communication sets them apart."

Mar 15, 2024
Executive, Ash Studio
Anonymous
Verified
  • Other industries
  • Kyiv, Ukraine
  • 11-50 Employees
  • Online Review
  • Verified

Peiko assists a UI/UX design studio in developing an OTC marketplace for diamond trading. They've built a clickable prototype, developed the front- and backend, run tests, and created project documentation.

UI/UX & Web Design & Mobile App Dev for Cannabis Marketplace

  • Mobile App Development UX/UI Design Web Design
  • $50,000 to $199,999
  • Mar. 2023 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
4.5
Willing to Refer
5.0

“Their most significant strength is their tech knowledge; they’re excellent at what they do.”

Feb 16, 2024
CEO, Legal Cannabis Marketplace
Anonymous
Verified
  • Legal Cannabis
  • Canada
  • 1-10 Employees
  • Phone Interview
  • Verified

Peiko works on web design, mobile app development, and UI/UX for a cannabis marketplace. The team has built the initial platform and is currently developing an iOS mobile app with API integration.

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.

Premier Verified means Clutch independently confirmed Peiko is a legally registered business,
financially sound (Creditsafe: Low Risk), and backed by 151 verified client reviews averaging 5.0 stars.

Learn More
Verified Client Reviews
151
Overall Review Rating
5
Source
Clutch
Last Updated
October 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 Kraków, Poland 30-701

2 - 5

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