TopFirms REVIEWER
Peiko

Peiko

Verified
5.0 (10 reviews)
Kraków, Poland

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Blockchain & AI Expertise

Peiko is a versatile company specializing in blockchain development, smart contract solutions, and AI-driven platforms. The reviews reflect a 100% positive sentiment, with clients praising their technical expertise, particularly in smart contract security and integration of blockchain technology. Approximately 90% of reviewers highlight Peiko's proactive project management and effective communication, emphasizing their ability to deliver on schedule while ensuring high-quality outcomes.

Min Project Size

$10,000

Hourly Rate

$25-49

Employees

50-249

Year Founded

2017

Languages

1

Years In Business

9+

Service Focus

Expertise distribution across services.

Pricing snapshot

Most Common Project Size $10,000 – $200,000 Based on 5 reviews
Average Hourly Rate $25-49 per hour
Rating for Cost 5/5
The Project
Mobile App Development $200,000 to $999,999 Dec. 2020 - June 2021
5
Quality 5 Schedule 5 Cost 5 Willing to Refer 5
The Review

Mobile App Dev for Cryptocurrency Service Company

“Although the platform has yet to launch, Peiko is able to execute and manage the platform successfully. A collaborative team, they have engaged with the clients to work out the stages and concept in the development of the project. They have communicated w”

4 weeks ago
Feedback Summary

Peiko has created a mobile app for a cryptocurrency services company. This platform is expected to store and transfer the customer's crypto assets.

The Reviewer
A
Anonymous Development
Kraków, Poland 50-249 Verified
The Project
API Development $10,000 to $49,999 Aug. 2025 - Apr. 2026
5
Quality 5 Schedule 5 Cost 5 Willing to Refer 5
The Review

Development Support for IT Solutions Company

“Peiko's work improved data analysis speed and reduced manual operational efforts. The team managed the project professionally through structured sprints, meeting deadlines, providing valuable architectural input, and responding efficiently to changes. The”

4 weeks ago
Feedback Summary

Peiko provided development support for an IT solutions company. The team built a scalable multi-tenant backend platform with RAG pipelines using Node.js, NestJS, Kafka, and AWS.

The Reviewer
A
Anonymous Development
Kraków, Poland 50-249 Verified
The Project
API Development $50,000 to $199,999 Apr. 2025 - Jan. 2026
5
Quality 5 Schedule 5 Cost 5 Willing to Refer 5
The Review

Digital Custody Platform Dev for Email Mktg Company

“Peiko delivered a fully operational platform that met the client's expectations. The team led a highly organized and transparent process, meeting all deliverables on time. They were proactive in auditing the client's feature ideas and helping them priorit”

4 weeks ago
Feedback Summary

Peiko developed a digital custody platform for an email marketing company. The team built the backend, implemented encryption modules, designed asset management flows, and created APIs.

The Reviewer
K
Karolina Uvarkina Development
Kraków, Poland 50-249 Verified
The Project
API Development $50,000 to $199,999 Aug. 2025 - May 2026
5
Quality 5 Schedule 5 Cost 5 Willing to Refer 5
The Review

SaaS Engine Development for Marketing Company

“Peiko delivered a high-fidelity, market-ready product that ran smoothly under high concurrent loads. Their structured, organized, and transparent workflow ensured they delivered on time. The team was proactive, collaborative, and responsive. Their technic”

4 weeks ago
Feedback Summary

Peiko developed a SaaS engine for a marketing company. The team built a backend system using Node.js and Next.js, created scalable microservices, deployed REST and Webhook APIs, and made a RegTech platform.

The Reviewer
A
Anonymous Development
Kraków, Poland 50-249 Verified
The Project
API Development $50,000 to $199,999 May 2025 - Mar. 2026
5
Quality 5 Schedule 5 Cost 5 Willing to Refer 5
The Review

Software Dev for Digital Product Dev Company

“Peiko delivered a secure, live ecosystem that integrated cleanly with the client's core network. The team led a practical, structured sprint-driven engineering cycle, catching edge cases in the client's governance logic before they became problems and int”

4 weeks ago
Feedback Summary

Peiko provided software development services for a digital product development company. The team built a backend infrastructure, developed and integrated smart contracts, and created a portal interface.

The Reviewer
R
Ross Burylo Development
Kraków, Poland 50-249 Verified

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