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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

  • Effective Agile Methodology

    Peiko effectively employs Agile methodologies, such as Scrum, to manage projects. This approach allows for flexibility, timely delivery, and continuous improvement, benefiting both the development process and the final product.

  • Strong Collaboration and Partnership

    Peiko is recognized for their collaborative approach, working closely with clients to understand their needs and provide tailored solutions. Their dedication to client satisfaction fosters strong partnerships.

  • 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.

  • 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.

  • Adaptability and Problem-Solving Skills

    Clients highlight Peiko's adaptability and problem-solving abilities. They are quick to address challenges and provide effective solutions, ensuring a smooth and efficient workflow.

Peiko Reviews

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Services
Project Cost
Industry
Location

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.

Website Dev & Frontend Design for Property Rental Platform

  • Web Development
  • Other frameworks and CMS VueJS HTML5 JavaScript React
  • $50,000 to $199,999
  • July 2018 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

“Peiko is a very reliable company with good designers and good frontend developers.”

May 22, 2020
CEO, Frently
Max Privalov
Verified
  • Real estate
  • Ukraine
  • 11-50 Employees
  • Phone Interview
  • Verified

Peiko handles website development for a property rental marketplace company. Working from scratch, their team designed and built the platform using Yii 2, React.js, Vue.js, CSS, HTML, and REST API.

Custom CRM Dev for Software Company

  • Custom Software Development
  • JavaScript PHP SQL
  • Confidential
  • Feb. 2019 - Feb. 2020
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"Any changes that arose during the project were handled well."

Feb 14, 2020
COO, Antalogic
Vasilii Piun
Verified
  • Other industries
  • Belarus
  • 11-50 Employees
  • Phone Interview
  • Verified

Peiko developed a CRM’s interface using a variety of technologies. Their full-stack developers contributed to the entire development lifecycle, working on the product from end to end.

E-Commerce Development for Diamond Company

  • E-Commerce Development
  • Other ecommerce systems NodeJS
  • $50,000 to $199,999
  • Jan. 2018 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

“They work exactly at our speed.”

Nov 27, 2019
CEO, GS Diamonds
Olga Zhuravlova
Verified
  • Retail
  • Ukraine
  • 11-50 Employees
  • Phone Interview
  • Verified

Peiko provides website development, building an e-commere platform to sell products internationally. They used MySQL, PHP, Node.js, JavaScript, and HTML5, creating an API for the company to upload their links.

Cryptocurrency Platform Dev for Financial Services Company

  • Custom Software Development
  • $10,000 to $49,999
  • Feb. 2019 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"The team is actively turning to us, meeting our expectations and are not missing anything."

Aug 2, 2019
Siamocean OÜ
Julia Onap
Verified
  • Financial services
  • Minsk, Belarus
  • 1-10 Employees
  • Online Review
  • Verified

Peiko developed an MVP for a service that would allow users to buy goods using cryptocurrency. Their team continues to work on the project using HTML5, Laravel, and MySQL.

Development for Automated Trading Cryptocurrency Platform

  • Custom Software Development
  • NodeJS JavaScript SQL React
  • $50,000 to $199,999
  • Feb. 2019 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They can deliver reasonable solutions without overcomplicating the process."

Jul 18, 2019
Co-Founder, Cryptocurrency Platform
Anonymous
Verified
  • Financial services
  • Moscow, Russia
  • 1-10 Employees
  • Phone Interview
  • Verified

Peiko designed and developed a cryptocurrency platform. They created wireframes, roadmaps, and documentation. Features included a token and trading system.

Software Development for Crypto-Currency Company

  • Custom Software Development
  • Other frameworks and CMS HTML5 PHP SQL
  • $50,000 to $199,999
  • Mar. 2019 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

“They deliver a good balance of quality and speed.”

Jun 21, 2019
CIO, Magnify Wallet
Lasha Kandelaki
Verified
  • Information technology
  • Poland
  • 1-10 Employees
  • Phone Interview
  • Verified

Peiko provides software development services, using a range of technologies to design and develop two web applications. They worked on technical specifications, design, development, and now coding.

Web Development for Business Network Platform

  • Web Development
  • NodeJS HTML5 PHP SQL
  • $200,000 to $999,999
  • May 2018 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

“They’re the most responsive partners we’ve ever had.”

May 28, 2019
Project Manager, Art Lemon
Dmitry Kisly
Verified
  • Information technology
  • Kharkiv, Ukraine
  • 51-200 Employees
  • Phone Interview
  • Verified

Peiko provided web design and development services, working on the front-, backend, and design of the platform from scratch. They used HTML, PHP, Redis, CSS, NGINX, MySQL, and Node.js technologies.

Website & CRM Dev for Insurance Company

  • Mobile App Development
  • PHP SQL
  • $50,000 to $199,999
  • Oct. 2018 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

“Instead, they apply their expertise to achieve better results.”

May 6, 2019
Head of Marketing Communications, TBT Insurance
Elena Starovoitenko
Verified
  • Financial services
  • Ukraine
  • 1-10 Employees
  • Phone Interview
  • Verified

Working from scratch, Peiko designed a corporate website.  Now in the development process, they’re also building a CRM using PHP, HTML, CSS, and MySQL.

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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