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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 typically ranging from $25,000 to $400,000. Clients appreciate their transparency, timely deliveries, and proactive communication, often highlighting successful outcomes in user engagement and operational efficiency.

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

  • Strong Communication Skills

    Peiko is noted for its excellent communication, maintaining open lines through various channels like Slack, email, and virtual meetings. This ensures clients are well-informed and allows for effective collaboration throughout the project lifecycle.

  • Positive Client Relationships

    Clients appreciate Peiko's professional and supportive partnership. Their ability to understand client needs and deliver tailored solutions has led to long-term collaborations and strong business relationships.

  • Impressive Technical Expertise

    Peiko's technical knowledge, especially in blockchain and fintech, is highly valued. They provide innovative solutions and strategic insights that align with client goals, fostering successful project outcomes and client satisfaction.

  • User-Centric Design Approach

    Peiko's design approach focuses on creating user-friendly and intuitive interfaces. Their attention to user experience ensures that platforms are accessible and engaging, enhancing overall user satisfaction.

  • Effective Project Management

    Peiko's project management is praised for being structured and transparent, with clear timelines and consistent updates. They are responsive to client needs and adept at handling changes, ensuring smooth project progression and timely delivery of milestones.

  • Room for More Frequent Updates

    While Peiko is praised for its overall project management, some clients suggest that more frequent updates during testing phases could enhance clarity and ensure alignment with client expectations.

Peiko Reviews

Submit a Review
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Blockchain Platform UX/UI Design & Dev for QA Testing Co

  • Blockchain Custom Software Development UX/UI Design
  • Redux
    +8
  • Confidential
  • Aug. 2023 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"We're satisfied with the progress made and the contributions from Peiko."

Mar 27, 2024
Marketing Manager, QATestLab
Sofiia Yanchuk
Verified
  • Other industries
  • Strovolos, Cyprus
  • 201-500 Employees
  • Online Review
  • Verified

A QA testing company has hired Peiko to develop and implement a secure blockchain platform for an end client. The team designed the UX/UI and launched the end client's utility tokenization ecosystem.

DEX Platform Dev for UI/UX Design Agency

  • Blockchain Web Design Web Development
  • Redux
    +8
  • $200,000 to $999,999
  • Sep. 2023 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"Peiko is known for their innovative solutions and efficient approach to solving complex tasks."

Mar 18, 2024
CEO, UI/UX Design Agency
Nazarii Sakhman
  • Other industries
  • Kharkiv, Ukraine
  • 11-50 Employees
  • Online Review

Peiko creates a DEX platform for a UI/UX design firm. They design the site's UI/UX, build its blockchain infrastructure and smart contracts, develop its front- and backend, and integrate trading features.

Web App Dev for Software Development Company

  • Mobile App Development
  • $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 rapid response to our requests was a major factor in the project's successful completion."

Mar 12, 2024
CEO, XeoDev
Ramy Fanous
Verified
  • Other industries
  • Orlando, Florida
  • 1-10 Employees
  • Online Review
  • Verified

A software development company has hired Peiko for web app development. Using React.js and Node.js, the team is implementing a solution to ensure high-traffic handling capabilities for online auctions.

Platform UX/UI Design & Development for Lead Gen Agency

  • Custom Software Development UX/UI Design Web Development
  • Redux
    +9
  • $50,000 to $199,999
  • Oct. 2023 - Feb. 2024
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They were over-the-top friendly and incredibly easy and fun to work with."

Mar 1, 2024
Co-Founder, DevMask.io
Bobby Barber
Verified
  • Advertising & marketing
  • St. Petersburg, Florida
  • 1-10 Employees
  • Online Review
  • Verified

A lead generation agency hired Peiko to develop a platform to optimize Google Ads campaigns. The team created the technical documentation, designed the UX/UI, and deployed the platform.

Blockchain Exchange Platform Development for Software Dev Co

  • Blockchain
  • $200,000 to $999,999
  • Oct. 2023 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"What has impressed us most about Peiko is their expertise in microservices architecture."

Feb 20, 2024
CEO, SumatoSoft
Yury Shamrey
Verified
  • Other industries
  • New Boston, Missouri
  • 51-200 Employees
  • Online Review
  • Verified

Peiko has developed a centralized blockchain exchange platform with a microservice architecture for a software development company. Peiko builds a scalable platform and implements features to add new coin pairs.

Blockchain Development for Asset Mgmt Products Company

  • Blockchain
  • $200,000 to $999,999
  • June 2023 - Jan. 2024
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0
"Their proactive problem-solving approach was highly appreciated."
Jan 25, 2024
Executive Director, Blue Mountain
Sean Feeney
Verified
  • Other industries
  • State College, Pennsylvania
  • 51-200 Employees
  • Online Review
  • Verified

An asset management products company hired Peiko to provide blockchain development services. The goal was to develop a robust and secure tokenized asset management system for precious stones.

Blockchain Dev for Software Engineering & IT Consulting Co

  • API Development Blockchain Web Development
  • Ethereum Development
    +2
  • $200,000 to $999,999
  • Feb. - Oct. 2023
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"The collaboration was successful and met our expectations."

Nov 21, 2023
Head of Operations, Artjoker Software
Pavlo Revutskyi
Verified
  • Other industries
  • Tallinn, Estonia
  • 51-200 Employees
  • Online Review
  • Verified

Peiko developed an NFT marketplace for a software engineering and IT consulting company. The features included smart contract implementation, payment integration, user profiles, and security measures.

Business & Blockchain Consulting for Digital Solutions Co

  • API Development Application Testing Blockchain
  • Ethereum Development
  • $10,000 to $49,999
  • Aug. - Oct. 2023
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0
''Our experience with Peiko was overwhelmingly positive.''
Nov 3, 2023
Executive, Digital Solutions Company
Anonymous
Verified
  • Other industries
  • Ukraine
  • 11-50 Employees
  • Online Review
  • Verified

A digital solutions company hired Peiko for blockchain and business development. The team created well-documented smart contracts, test support, and training and post-deployment assistance.

Blockchain Dev for Web Dev Company

  • Blockchain
  • NextJS
    +2
  • $50,000 to $199,999
  • July 2023 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0
Oct 31, 2023
CEO, Betlace
Dmitry Sergienko
Verified
  • Other industries
  • Poltava, Ukraine
  • 11-50 Employees
  • Online Review
  • Verified

A web development company has hired Betlace to integrate blockchain technology into their existing platform. They've handled coding and built the entire infrastructure for the client's product.

Custom Software Dev for Delivery Company

  • Custom Software Development Web Development
  • Other app platform
    +6
  • $10,000 to $49,999
  • Jan. 2022 - July 2023
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They found a solution that allowed us to work."

Oct 29, 2023
Director, FHD Fast Home Delivery
Olena Yarovenko
Verified
  • Other industries
  • Chornomors'k, Ukraine
  • 1-10 Employees
  • Online Review
  • Verified


A delivery company hired Peiko to develop functionality to help them pass a new digital government compliance. The goal was to make online shipments fit the custom standards.

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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