Top Blockchain Companies & Developers in Eastern Europe

Ratings Updated: December 18, 2025

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RedDuck

5.0 13 reviews
Verified

$10,000+

$50 - $99 / hr

10 - 49

Serves Eastern Europe

Services provided

100% Blockchain

RedDuck is a blockchain development company specializing in delivering comprehensive blockchain solutions, including smart contract development, distributed ledger technology, and decentralized application (DApp) development. Clients consistently praise their technical precision, proactive communication, and ability to deliver projects on time, with a 100% satisfaction rate highlighted across multiple reviews. Their expertise in blockchain technology and strategic product development is noteworthy.

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5 of 5 Blockchain reviews are 5 stars

2 new reviews for Blockchain in past 6 months

$50,000 – $199,999 avg. project cost

Blockchain PROJECT HIGHLIGHT

Blockchain Development for FinTech Company
5.0 — RedDuck developed a DeFi platform for a financial technology company. The team built the client's smart contracts, backend infrastructure, frontend app, user dashboard, landing website, and a Read more
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Industry Experience

RedDuck demonstrates significant expertise in the Financial Services, Gaming, and Logistics industries, with strong feedback highlighting their proficiency in blockchain development, smart contracts, and project management. Clients praised their ability to deliver secure, efficient solutions tailored to complex requirements, particularly in DeFi and tokenization projects. Overall sentiment is highly positive, particularly within Financial Services, where they are recognized for their innovative approaches and strategic insights, making them a suitable partner for companies in these sectors.
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Financial services Other Industry Logistics & Supply Chain Gaming

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More responsive than most other service providers

RedDuck is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
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Germany (1) India (1) South Africa (1) Thailand (1) Ukraine (1) United States (1) England (1)

This provider is fluent in 4 languages:

English

German

Ukrainian

Russian

This provider is available in 37 time zones:

Colombia Time (COT)

Near East Time (NET)

Middle East Time (MET)

China Taiwan Time (CTT)

Gulf Standard Time (GST)

Brazil Eastern Time (BET)

Greenwich Mean Time (GMT)

India Standard Time (IST)

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Peiko

5.0 148 reviews

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Premier Verified

$25,000+

$25 - $49 / hr

50 - 249

Kraków, Poland

Services provided

80% Blockchain

20% AI Development

Peiko is a Blockchain Development company specializing in blockchain solutions, smart contracts, and decentralized application development. Reviews reveal a high level of satisfaction, with 100% of clients praising their technical expertise, timely delivery, and proactive communication. Clients consistently highlight Peiko's ability to simplify complex systems and deliver secure, reliable solutions, with no significant areas for improvement noted.

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79 of 79 Blockchain reviews are 5 stars

23 new reviews for Blockchain in past 6 months

$50,000 – $199,999 avg. project cost

Blockchain PROJECT HIGHLIGHT

Smart Contracts Dev for No-Code & Low-Code Dev Company
5.0 — Peiko developed smart contracts for a no-code and low-code development company's token distribution and crowdfunding campaigns. The team created modules, tracking systems, and real-time monitoring Read more
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Industry Experience

Peiko has garnered positive feedback across diverse industries, including IT Services, Financial Services, and E-commerce. Their strength lies in blockchain development, particularly for DeFi platforms and NFT marketplaces, where clients reported enhanced security, user engagement, and functionality. Clients from Business Services praised Peiko's efficient project management and responsiveness. The overall sentiment indicates that Peiko excels in delivering tailored, user-centric solutions, making them an ideal partner for companies in tech-driven markets seeking innovative, scalable solutions.
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Software Agriculture Telecommunications Consulting Design Education Healthcare Medical eCommerce Legal Cannabis Logistics & Supply Chain Social Networking Gaming Other Industry Media Retail Gambling Real estate Hospitality & leisure Advertising & marketing Business services Other industries IT Services Financial services Information technology

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More responsive than most other service providers

Peiko is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
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$25,000 Individual startups, who want to check the idea $95,000 For those, who want to start fast and earn money $150,000 For companies with advances requirements

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.
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4soft

5.0 54 reviews
Premier Verified

$10,000+

$50 - $99 / hr

50 - 249

Wrocław, Poland

Services provided

90% Blockchain

10% AI Development

4soft is a Blockchain Development company specializing in delivering comprehensive blockchain solutions, including Smart Contract Development and Decentralized System Development. The company has been consistently praised for its professionalism, technical expertise, and innovative problem-solving abilities, with 100% of reviews highlighting their impressive project management and ability to meet deadlines. Customers commend 4soft's adaptability and collaboration, ensuring high satisfaction and exceptional results in projects involving Distributed Ledger Technology and Crypto Application Development.

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8 of 8 Blockchain reviews are 5 stars

3 new reviews for Blockchain in past 6 months

$50,000 – $199,999 avg. project cost

Blockchain PROJECT HIGHLIGHT

Blockchain App Development for Crypto Platform
5.0 — 4soft developed a blockchain application for a crypto platform. The team handled the creation of a cross-chain, interoperable app with advanced staking functionality and omnichannel support. Read more
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Industry Experience

4soft has demonstrated expertise across various industries, including Software, Financial Services, Consumer Products, eCommerce, and Environmental Services. Clients commend their ability to deliver projects on time, maintain transparent communication, and adapt to changing requirements. In Software, they excel in developing complex applications and enhancing cybersecurity. In Financial Services, they streamline processes and improve user experience. Overall, 4soft is recognized for their proactive approach, technical proficiency, and strong project management capabilities, making them a suitable partner for businesses in these sectors.
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eCommerce Financial services Consumer products & services Advertising & marketing Gaming Real estate Information technology Environmental Services Manufacturing Telecommunications Retail IT Services Chemicals & Biotechnology Nonprofit Other Industry Energy & natural resources Media Consumer Products Arts, entertainment & music Software

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$4,500 $14,000 $40,000

Ultimate Blockchain Development Kit
Three distinct tiers designed to scale blockchain software development. Start with foundational elements, quickly progress through intermediate integrations, and culminate with advanced features and complete ecosystem creation, each structured to match your project's pace and complexity.
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Wrocław, Poland

Łaciarska 4
Wrocław, Poland 50-104
76 - 100

+48532414106

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EvaCodes

5.0 45 reviews
Premier Verified

$25,000+

$25 - $49 / hr

50 - 249

Warszawa, Poland

Services provided

85% Blockchain

10% Web Development

5% AI Development

EvaCodes is a proficient Blockchain Development company excelling in Smart Contract Development, Decentralized Application Development, and Cryptocurrency Development. With 100% positive feedback, clients commend their exceptional project management, strong technical expertise, and effective communication. Approximately 75% of reviewers highlight their rapid delivery and high-quality outcomes, making them a trusted partner in blockchain solutions and distributed ledger technology.

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2 of 2 reviews are 5 stars

2 new reviews for Blockchain services

$10,000 – $49,000 avg. project cost

Reviewed 2 times in the past 6 months
Recent reviews of EvaCodes highlight their exceptional project management and communication skills. Clients praised their ability to deliver high-quality work on tight timelines, such as creating a landing page and deploying smart contracts for a blockchain project, and building an MVP for a gaming application. One client noted, "They were able to understand my needs and deliver something of high quality," while another emphasized their "excellent" responsiveness. Overall sentiment is overwhelmingly positive, with no significant areas for improvement identified.
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4 of 4 Blockchain reviews are 5 stars

2 new reviews for Blockchain in past 6 months

$10,000 – $49,000 avg. project cost

Blockchain PROJECT HIGHLIGHT

Blockchain Platform Dev & UX/UI Design for Real Estate Co
5.0 — EvaCodes developed a tokenization marketplace for a real estate company. The team was responsible for designing the UX/UI, integrating smart contracts and wallets, and building admin and user Read more
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Industry Experience

EvaCodes has demonstrated significant expertise across various industries, particularly in Financial Services, Gaming, Information Technology, and Business Services. Clients consistently noted their strengths in project management, effective communication, and technical proficiency, particularly in blockchain technology. Overall sentiment is highly positive, with many praising their ability to deliver complex projects on time. Organizations in need of blockchain solutions, decentralized applications, or custom software development will find EvaCodes to be a suitable partner.
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Information technology Gaming Other industries Business services Advertising & marketing Software IT Services Retail Arts, entertainment & music Financial services

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Average Project Cost Breakdown

$50,000 to $199,999 (12) $10,000 to $49,000 (9) $200,000 to $999,999 (5) Less than $10,000 (2)

What Clients Have Said
The overall sentiment regarding EvaCodes' cost and value for money is highly positive. Clients frequently noted their pricing as fitting within budget constraints while delivering exceptional quality. For instance, one client highlighted that their pricing fit their budget, and another emphasized the great value for cost and alignment of company values. Several reviews expressed satisfaction with the high-quality deliverables received, which were often completed ahead of schedule, reinforcing the perception of good value for the investment.
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Artiffine

5.0 20 reviews
Premier Verified

$10,000+

$50 - $99 / hr

10 - 49

Brno, Czech Republic

Services provided

70% Blockchain

10% Blockchain Marketing

10% Business Consulting +1 service

10% Internet & Technology Law

Artiffine is a Blockchain Development company specializing in Smart Contract Development, NFT solutions, and Decentralized System Development. With impeccable project management, Artiffine consistently meets deadlines and exceeds expectations, demonstrated by 100% positive feedback from clients who praise their professionalism and adaptability. Approximately 80% of reviewers highlight their excellent communication and culture fit.

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6 of 6 Blockchain reviews are 5 stars

1 new review for Blockchain in past 6 months

Less than $10,000 avg. project cost

Blockchain PROJECT HIGHLIGHT

Blockchain Platform Development for Financial Services Co
5.0 — Artiffine developed two blockchain platforms for a financial services company. The team worked on two projects in the trading and cryptocurrency fields. Read more
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Industry Experience

Artiffine has demonstrated strong expertise in Web3, blockchain, and NFT solutions across various industries, including Information Technology, Advertising & Marketing, and Arts & Entertainment. Clients praised their project management, timely deliveries, and exceptional communication. Notable outcomes include successful website launches, blockchain implementations, and NFT collections. Overall sentiment is highly positive, emphasizing Artiffine's reliability and innovative approach, making them a suitable partner for projects in technology-driven sectors and creative industries.
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Information technology Other Industry Advertising & marketing Other industries Arts, entertainment & music

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More responsive than most other service providers

Artiffine is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
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Czech Republic (7) England (2) United States (1)

This provider is fluent in 3 languages:

English

Czech

German

This provider is available in 6 time zones:

Central European Time (CET)

Central Standard Time (CST)

Eastern Standard Time (EST)

Pacific Standard Time (PST)

Mountain Standard Time (MST)

Universal Coordinated Time (UTC)
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Vention

4.9 98 reviews
Premier Verified

$25,000+

$50 - $99 / hr

1,000 - 9,999

San Francisco, CA

Services provided

10% Blockchain

30% Custom Software Development

10% AI Agents +5 services

10% AI Development

10% AR/VR Development

10% IT Staff Augmentation

10% Mobile App Development

10% Web Development

Vention is a versatile software development company specializing in AI, software development, and staff augmentation. With a consistent record of delivering projects on time and high-quality work, Vention has received overwhelmingly positive feedback from clients (approximately 100% satisfaction), who praise their talented engineers, effective collaboration, and impressive project management. They are noted for their flexibility, responsiveness, and alignment with client needs.

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1 of 3 reviews are 5 stars

Unknown avg. project cost

Reviewed 3 times in the past 6 months
Recent reviews of Vention reflect a highly positive sentiment, highlighting their exceptional engineering talent and responsiveness. Clients appreciated the quality of work delivered, with one noting a significant bug fix that improved retention by 2-3%. Another praised their effective account management, establishing trusted relationships. Consistently, clients reported timely delivery and effective communication, with no identified areas for improvement. Overall, Vention is recognized as a reliable partner for software development and staff augmentation.
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Industry Experience

Vention has demonstrated expertise across diverse industries, including Fintech, IT, Education, Marketing, and Healthcare. In Fintech, they excel in software development and team augmentation, receiving praise for responsiveness and timely deliveries. In IT, clients commend their problem-solving skills and technical proficiency, while in Education, their collaborative approach has improved project outcomes. Overall sentiment is positive, with a consistent emphasis on quality, flexibility, and effective communication across all sectors.
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Advertising & marketing Education Business services Financial services Food & Beverage Software eCommerce Healthcare Logistics & Supply Chain Hospitality & leisure Consulting Social Networking Energy & natural resources Wellness & Fitness Transportation IT Services Real estate Media Arts, entertainment & music Utilities Chemicals & Biotechnology Consumer Products Information technology Other Industry

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United States (61) England (13) Canada (3) Germany (2) Lithuania (2) Israel (2) Latvia (1) Iceland (1) New Zealand (1) Singapore (1) Spain (1) Sweden (1) France (1) Scotland (1) Cyprus (1)

This provider is fluent in 2 languages:

English

German

This provider is available in 5 time zones:

Greenwich Mean Time (GMT)

Central Standard Time (CST)

Eastern Standard Time (EST)

Pacific Standard Time (PST)

Mountain Standard Time (MST)
Wien, Austria

2 Gertrude-Fröhlich-Sandner-Straße
Wien, Austria 1100
2 - 5

+43 664 1410056

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Innowise

4.9 72 reviews
Premier Verified

$10,000+

$50 - $99 / hr

1,000 - 9,999

Warszawa, Poland

Services provided

10% Blockchain

10% AI Development

10% AR/VR Development +7 services

10% Cloud Consulting & SI

10% Custom Software Development

10% E-Commerce Development

10% Enterprise App Modernization

10% IT Staff Augmentation

10% Mobile App Development

10% Web Development

Innowise is a Blockchain Development company noted for its expertise in Blockchain Technology, Smart Contract Development, and Decentralized System Development. Across their reviews, 100% of clients highlight their professionalism, responsiveness, and ability to meet deadlines. Additionally, 80% of reviewers commend their strategic consulting, further emphasizing their depth of expertise and commitment to delivering high-quality blockchain solutions.

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Reviews mention Reliable
Innowise Group has consistently been praised for their reliability, with clients noting their timely project delivery and effective communication. A CEO from Talmatic highlighted their dependable nature and vast technical expertise, stating, "Innowise is very reliable, and they have vast technical expertise." The long-term engagement with clients further underscores their reliability, as evidenced by the ongoing partnership since November 2018, demonstrating a strong commitment to meeting client needs.

Remote Staff Augmentation for Staff Augmentation Company

5.0 Jun 3, 2022

Innowise’s project management is good; they stay on schedule and deliver on time. We use different project management tools for different projects, including Google Sheets, Jira, and Asana. Additionally, we communicate via email, phone calls, text messages, Google Meet, and Zoom.
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1 of 1 reviews is 5 stars

Unknown avg. project cost

Reviewed 1 time in the past 6 months
In the past six months, client feedback for Innowise has been overwhelmingly positive. One client, a private school president, praised their ability to create a custom database that improved workflow and reduced labor for reporting. They highlighted Innowise's effective project management and timely communication, noting that the company outperformed a previous vendor in cost and quality. Overall, clients express satisfaction with timely delivery and successful outcomes, with no significant areas for improvement identified.
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5 of 5 Blockchain reviews are 5 stars

$10,000 – $49,000 avg. project cost

Blockchain PROJECT HIGHLIGHT

Blockchain & Custom Software Dev for Art Management System
5.0 — Innowise provided blockchain and custom software development services for an art management system. The team developed the MVP of an art certificate tokenization system, managing front- and backend Read more
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Industry Experience

Innowise Group has demonstrated extensive expertise across various industries, including healthcare, information technology, financial services, and advertising & marketing. Clients praised their technical proficiency, project management skills, and ability to deliver solutions that enhance operational efficiency. Feedback reveals a consistent sentiment of satisfaction, particularly in healthcare and IT services, with notable improvements in workflow and compliance. Businesses in need of software development, data management, or digital transformation in these sectors would benefit significantly from engaging Innowise.
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Design Information technology Advertising & marketing Arts, entertainment & music Software Financial services Energy & natural resources Healthcare Construction Gaming Business services IT Services Consulting Other Industry Consumer Products Telecommunications Human Resources Wellness & Fitness Manufacturing Education

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OmiSoft

5.0 27 reviews
Premier Verified

$5,000+

$25 - $49 / hr

50 - 249

Kyiv, Ukraine

Services provided

80% Blockchain

20% AI Development

OmiSoft is a proficient Blockchain Development company specializing in services such as Distributed Ledger Technology, Smart Contract Development, and Decentralized Application (DApp) Development. Reviews indicate a 100% positive feedback rate, highlighting their exceptional project management, timely delivery, and adeptness in integrating complex blockchain technologies while ensuring security and user experience. Clients praise their professionalism and adaptability, with no significant areas for improvement noted.

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1 of 1 reviews is 5 stars

$10,000 – $49,000 avg. project cost

Reviewed 1 time in the past 6 months
In recent reviews, clients have praised OmiSoft for their efficiency and responsiveness. One client highlighted their successful transformation of complex concepts into user-friendly designs, resulting in increased engagement rates. The project management was noted as effective, with timely delivery and a supportive approach to feedback. Overall, sentiment remains positive, with clients expressing satisfaction and no significant areas for improvement identified.
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4 of 4 Blockchain reviews are 5 stars

$10,000 – $49,000 avg. project cost

Blockchain PROJECT HIGHLIGHT

Blockchain Mobile App Dev for Software Development Company
5.0 — OmiSoft develops a mobile app with blockchain capabilities for a software development company. They design the app based on the client's vision and requirements. Read more
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Average Project Cost Breakdown

$10,000 to $49,000 (16) $50,000 to $199,999 (6) Less than $10,000 (3)

What Clients Have Said
Clients consistently express satisfaction with OmiSoft's value for money, highlighting their competitive pricing and high-quality deliverables. One client noted, 'Good value for cost,' while another appreciated the 'pricing fit our budget.' Overall sentiment reflects that OmiSoft delivers exceptional results within budget constraints, with many clients stating they exceeded expectations and fostered long-term partnerships. Their ability to tailor solutions to specific needs was also frequently praised, further reinforcing their perceived value.
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$10,000 Launch your own Telegram game $20,000 Launch your own Telegram game $30,000 Launch your own Telegram game

White-label Notcoin Script | Hamster Combat Clone
https://omisoft.net/demo/notcoin-script-deal/
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Dashbouquet Development

4.9 32 reviews
Premier Verified

$10,000+

$50 - $99 / hr

50 - 249

Tallinn, Estonia

Services provided

15% Blockchain

30% AI Development

20% Custom Software Development +3 services

15% Mobile App Development

15% Web Development

5% Generative AI

Dashbouquet Development is a software development company that provides custom development services, including web and backend development, project management, and staff augmentation. Reviewers commend their ability to deliver quality work on time and highlight their effective communication and responsiveness. Approximately 90% of feedback praises their adaptability and ability to quickly source skilled professionals, although a few reviews suggest improvements in project management structure and documentation.

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Reviews mention Autonomous
The sentiment regarding DashBouquet's autonomy in project execution is largely positive. Clients commend their ability to work independently, stating they 'did as much as they could on their own without requiring feedback or code reviews.' The team demonstrated proactivity and flexibility, effectively managing the project with minimal oversight. However, some clients noted a lack of communication, suggesting improvement in structuring sprint retrospectives and user story estimations. Overall, DashBouquet is recognized for their autonomous capabilities and dedication.

React Native Mobile App Dev for EdTech Startup

5.0 Aug 18, 2021

Their project manager used a Kanban approach to the project, always asking us what we needed to work on next. They also asked a lot of questions and figured things out by inspecting our web code. As a result, I didn’t need to spell out everything. In fact, they even caught bugs while they were inspecting the code to know how the web and mobile apps would interact.
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React Native Mobile App Dev for EdTech Startup

5.0 Aug 18, 2021

They took ownership of the project and provided real value as we threw out ideas to them. Overall, they were a highly independent team. That was the nature of their independence; I didn’t review or force standards on that part, so this was partially my fault.
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Mobile App Dev for Horse Tracking Tech Firm

4.5 Jan 16, 2018

They did as much as they could on their own without requiring me to always provide feedback or code reviews. They were autonomous, but there was also a lack of communication, possibly coming from my side; I didn’t push enough. We used Agile methodology, defining features and estimating the required amount of work for each sprint.
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Average Project Cost Breakdown

$10,000 to $49,000 (11) $50,000 to $199,999 (11) $200,000 to $999,999 (3) Less than $10,000 (1) $1,000,000 to $9,999,999 (1)

What Clients Have Said
Clients generally view Dashbouquet Development as offering strong value for money, with many highlighting their reasonable pricing relative to the quality of work delivered. One CEO noted spending around $25,000, emphasizing the excellent relationship and timely project completion. Another client appreciated the company's flexibility and responsiveness, stating their investment of $90,000 was justified by the quality of talent provided. Overall, the sentiment leans positive, with clients recommending clear communication to maximize value.
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More responsive than most other service providers

Dashbouquet Development is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
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Warszawa, Poland

ul. Domaniewska, nr 17/19, lok. 133
Warszawa, Poland 02-672
31 - 40

+48571407021

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Artkai

4.9 52 reviews
Premier Verified

$25,000+

$50 - $99 / hr

50 - 249

Gliwice, Poland

Services provided

10% Blockchain

20% UX/UI Design

20% Web Development +5 services

10% AI Development

10% Branding

10% Custom Software Development

10% Low/No Code Development

10% Web Design

Artkai is a Blockchain Development company specializing in front-end application coding and project design for decentralized platforms. With a focus on user experience and design enhancements, the company receives consistently positive feedback, noted for their skilled team and effective communication, with 100% of reviewers highlighting their conscientiousness and passion.

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0 of 1 reviews is 5 stars

Unknown avg. project cost

Reviewed 1 time in the past 6 months
In the past six months, clients have praised Artkai for their proactive approach and flexibility in project management. One healthcare VP noted their ability to modernize UI and mobile solutions effectively, emphasizing their commitment to meeting project goals and schedules. Clients appreciated the company's culture fit and value for cost. However, some suggested improvements in initial process clarity to enhance collaboration. Overall, the sentiment reflects a strong endorsement of Artkai's capabilities and responsiveness.
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1 of 1 Blockchain reviews are 5 stars

$10,000 – $49,000 avg. project cost

Blockchain PROJECT HIGHLIGHT

Frontend Development & UI/UX Design for Lending Exchange
5.0 — A decentralized lending exchange hired Artkai to complete their app's frontend. Tasks included improving the app's UX and overall design, refactoring its structure, improving functionality, and Read more
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Average Project Cost Breakdown

$50,000 to $199,999 (18) $10,000 to $49,000 (13) $200,000 to $999,999 (5) Less than $10,000 (2)

What Clients Have Said
Clients consistently highlight Artkai's exceptional value for money, noting their competitive pricing relative to the quality of services provided. For instance, one client remarked on the 'very good quality for a fair price,' while another emphasized that the pricing fit their budget without compromising quality. Overall, the sentiment across reviews indicates strong satisfaction with the cost-effectiveness of Artkai's offerings, making them a preferred choice for various projects.
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More responsive than most other service providers

Artkai is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
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ROCKETECH

4.8 57 reviews
Premier Verified

$5,000+

$25 - $49 / hr

50 - 249

Kyiv, Ukraine

Services provided

10% Blockchain

25% Custom Software Development

25% Mobile App Development +4 services

10% IT Staff Augmentation

10% Low/No Code Development

10% UX/UI Design

10% Web Development

ROCKETECH is a technology development company specializing in mobile and web app development, as well as automation solutions. The company is widely praised for its project management, responsiveness, and ability to deliver projects on time and within budget. Approximately 90% of reviews highlight their professionalism and dedication, although one client noted challenges with resource suitability and talent search. Despite minor setbacks, most clients express satisfaction with ROCKETECH's commitment to quality and innovation.

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Reviews mention Meets deadlines
Client feedback indicates a strong sentiment regarding ROCKETECH's ability to meet deadlines. One review specifically highlights, 'They've met deadlines and stayed on budget,' showcasing their reliability in project management. Additionally, the client noted that ROCKETECH delivered the project within 3–5 business days, reflecting their efficiency and commitment to timelines. Overall, clients express satisfaction with ROCKETECH's punctuality and adherence to agreed schedules.

SaaS Platform Development for Recruiting Company

5.0 Jul 18, 2025

We haven’t had any issues. They’re very good; they've met deadlines and stayed on budget. Moreover, we communicate via Google Meet and Google Chat. It was all simple; we had our group chat.
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2 of 2 reviews are 5 stars

$10,000 – $49,000 avg. project cost

Reviewed 2 times in the past 6 months
Recent reviews of ROCKETECH reflect a positive sentiment, highlighting their effectiveness in delivering tailored solutions. A client from Peloton K.K. praised the automation of CV formatting, which saved significant manual effort and time. Similarly, Youth HealthTech commended the quality and speed of their Flutter developer's contributions, emphasizing that they met all deadlines and stayed within budget. Clients appreciate ROCKETECH's commitment to meeting expectations and recommend clear communication for optimal results.
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View projects from:

Russia (19) United States (10) England (3) Singapore (3) Germany (2) India (1) Kazakhstan (1) South Korea (1) Japan (1) Iraq (1) Spain (1) Sweden (1) Guernsey (1) Cyprus (1) France (1)

This provider is fluent in 3 languages:

English

Russian

Ukrainian

This provider is available in 4 time zones:

Central European Time (CET)

Eastern European Time (EET)

Eastern Standard Time (EST)

Universal Coordinated Time (UTC)
Kyiv, Ukraine

1a Sportyvna sq.,Kyiv, 01023, Ukraine
Kyiv, Ukraine 01023
31 - 40

+380443793178

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Nextrope

5.0 18 reviews
Premier Verified

$5,000+

$50 - $99 / hr

10 - 49

Gdynia, Poland

Services provided

40% Blockchain

20% AI Consulting

20% AI Development +1 service

20% Generative AI

Nextrope is a Blockchain Development company specializing in Blockchain Solutions, Smart Contract Development, and Crypto Application Development. All reviews highlight their proactive approach, adaptability, and strong sense of ownership, with 100% positive feedback on their ability to align technological and business strategies effectively. Their expertise contributed to a 60% reduction in manual work and faster investment processes.

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1 of 1 Blockchain reviews are 5 stars

1 new review for Blockchain in past 6 months

$10,000 – $49,000 avg. project cost

Blockchain PROJECT HIGHLIGHT

Blockchain Platform Dev for Real Estate Investment Platform
5.0 — Nextrope developed a blockchain-based real estate tokenization platform for a real estate investment platform. The team designed the system's core architecture and developed the front- and backend. Read more
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Average Project Cost Breakdown

$10,000 to $49,000 (10) Less than $10,000 (4) $50,000 to $199,999 (2)

What Clients Have Said
Clients consistently regard Nextrope as providing excellent value for money, often highlighting the high quality of deliverables relative to costs. One client noted that their expectations were exceeded, comparing Nextrope's consultancy to that of major firms like MBB and Big4. Additionally, another client emphasized their satisfaction with the project's outcomes and the efficient use of budget and time, marking Nextrope as a reliable partner in technology and business strategy.
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Poland (11) United Arab Emirates (2) Estonia (1) Norway (1) England (1)

Gdynia, Poland

pl. Kaszubski 8/311
Gdynia, Poland 81-350
21 - 30

+48 730 038 775

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FlawlessMLM | MLM Software

5.0 13 reviews
Premier Verified

$5,000+

$25 - $49 / hr

50 - 249

Tallinn, Estonia

Services provided

15% Blockchain

30% Custom Software Development

25% Web Development +3 services

15% UX/UI Design

10% Mobile App Development

5% E-Commerce Development

FlawlessMLM and Flawless Group specialize in Blockchain Technology, enhancing user engagement and operational efficiency through smart contracts and secure platforms. With 100% positive feedback, clients praise their professionalism, cost-effective solutions, and timely delivery. Key themes include seamless integration of blockchain solutions and responsive project management, ensuring alignment with client goals.

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Reviews mention Customized support
The feedback regarding Customized Support from FlawlessMLM indicates a highly positive sentiment. Clients praised the team's responsiveness and ability to accommodate specific needs, ensuring projects stayed on schedule. One client noted, 'They always made us feel like a priority,' highlighting their commitment to addressing concerns promptly. Additionally, the tailored solutions and innovative features significantly enhanced user engagement and operational efficiency, showcasing FlawlessMLM's dedication to client satisfaction and project success.

Marketing Strategy & Dashboard Dev for EdTech Company

5.0 Aug 19, 2024

Whenever we had specific needs or adjustments, their team was incredibly responsive and accommodating. They always made us feel like a priority, quickly addressing our concerns and implementing solutions that perfectly aligned with our goals.
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1 of 1 reviews is 5 stars

$10,000 – $49,000 avg. project cost

Reviewed 1 time in the past 6 months
Recent client feedback highlights FlawlessMLM and Flawless Group's effective delivery of a custom network marketing platform tailored to specific business needs. The CEO of Effinity praised their thorough understanding of complex compensation plans and proactive communication, noting that the platform operated efficiently post-launch with positive user feedback. The project was well-managed, with timely deliveries and responsive support, resulting in a strong alignment between company values and client expectations.
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Average Project Cost Breakdown

$10,000 to $49,000 (2) $50,000 to $199,999 (1)

What Clients Have Said
Clients consistently highlight FlawlessMLM and Flawless Group's excellent value for money, with feedback indicating that their pricing aligns well with project budgets. One CEO noted, 'Good value for cost,' while another mentioned, 'Pricing fit our budget.' Overall, the sentiment is positive, as clients appreciate the high-quality deliverables and effective communication, which contribute to a strong return on investment.
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Tallinn, Estonia

Vesivärava tn 50-201
Tallinn, Estonia 10152
151 - 200

+359887877187

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Wonder Makers

5.0 10 reviews
Premier Verified

$25,000+

$100 - $149 / hr

10 - 49

Prague, Czech Republic

Services provided

10% Blockchain

25% Mobile App Development

25% Web Development +3 services

15% UX/UI Design

15% Web Design

10% Product Design

Wonder Makers is a versatile digital agency specializing in website development, design, and branding solutions. They are highly praised for their exceptional project management, with timely delivery and excellent communication across all reviews. Roughly 100% of the feedback highlights the agency's ability to exceed expectations, emphasizing their expertise in creating visually appealing and functional websites that significantly enhance user engagement and client satisfaction.

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Industry Experience

Wonder Makers has demonstrated expertise across various industries, including Software, Gaming, Legal, Social Networking, and Nonprofit. Clients praised their strong project management, effective communication, and high-quality design capabilities. In the Software industry, feedback highlighted their ability to enhance marketing strategies and user engagement. In Gaming, they were commended for creating visually striking and functional websites. Legal clients appreciated their understanding of industry nuances, while Nonprofit partners lauded their ability to drive donor engagement. Overall, Wonder Makers is well-suited for projects requiring innovative web solutions in dynamic sectors.
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Software Gaming Legal Social Networking Nonprofit

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Average Project Cost Breakdown

$10,000 to $49,000 (3) $50,000 to $199,999 (2)

What Clients Have Said
Clients consistently highlight Wonder Makers' exceptional value for money, with many stating that their pricing aligns well with project budgets while delivering high-quality results. For instance, a Creative Director noted 'good value for cost' and praised timely delivery and superb project management. Similarly, a law firm partner emphasized 'good value for cost' in creating a brand identity, demonstrating satisfaction with the balance of cost and quality in their services. Overall, the sentiment is overwhelmingly positive regarding the company's pricing and the value delivered.
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United States (4) Czech Republic (3) Australia (1)

Prague, Czech Republic

Mezibranska 5
Prague, Czech Republic 110 00
21 - 30

+(420) 603 410 127

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QtWinSoft

4.9 8 reviews
Premier Verified

$1,000+

$25 - $49 / hr

10 - 49

Skopje, North Macedonia

Services provided

10% Blockchain

40% Custom Software Development

25% IoT Development +1 service

25% Mobile App Development

QtWinSoft is a software development company specializing in custom software solutions, particularly in UI/UX design, software integration, and application development using technologies such as C++ and QML. The company is well-regarded for its transparency, collaboration, and commitment to timely delivery, with 100% of reviews highlighting their professionalism and ability to exceed expectations. Clients frequently commend QtWinSoft for their skilled developers and effective project management, with no significant areas for improvement noted.

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Reviews mention Reliable
Clients consistently express high satisfaction with QtWinSoft's reliability. One review highlights their ability to deliver a fully tested, ready-for-beta product on time while exceeding expectations. The collaborative nature of their team and responsiveness to feedback fostered a seamless working relationship, further establishing them as trusted members of the client's team. Overall, feedback indicates that QtWinSoft is recognized for their dependable project management and commitment to quality.

Software, Web & Mobile Dev Services for Software Company

5.0 Nov 5, 2025

QTWinSoft worked iteratively, and collaboratively toward this objective. They delivered on time and exceeded our expectations. They have become trusted, embedded members of our team. Early conversations with beta customers reveals delight in the usability and reliability of the solution.
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Industry Experience

QtWinSoft has demonstrated expertise across several industries, including Healthcare, Software, Engineering, and Manufacturing. In Healthcare, their solutions have positively impacted user engagement and software quality, showing strong communication and timely delivery. In Software, clients commend their innovative approach and technical skills, enhancing product development. Engineering projects showcased their ability to develop FDA-grade software, while in Manufacturing, they excelled in UI design and integration. Overall, they are well-regarded for their professionalism, timely execution, and collaborative approach, making them a fitting partner for clients in these sectors.
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Healthcare Engineering Manufacturing Information technology Software

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Average Project Cost Breakdown

$50,000 to $199,999 (6) $200,000 to $999,999 (1)

What Clients Have Said
Client feedback highlights QtWinSoft's competitive pricing and strong value for money. One client noted, 'Good value for cost,' while another emphasized their 'pricing fit our budget.' Overall, clients expressed satisfaction with the quality of deliverables relative to investment, stating that they received 'skilled coders at a cost-effective rate.' Despite some concerns about budget estimates, clients were pleased with the end products, indicating that the overall value provided by QtWinSoft justifies the costs incurred.
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Skopje, North Macedonia

st.Manapo N.3-3/11
Skopje, North Macedonia 1000
10 - 15

38970763430

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Thespian

4.8 6 reviews
Premier Verified

$10,000+

$50 - $99 / hr

10 - 49

Zagreb, Croatia

Services provided

15% Blockchain

30% Custom Software Development

25% Web Development +2 services

15% Enterprise App Modernization

15% UX/UI Design

Thespian is a Blockchain Development company specializing in Smart Contract Development and Decentralized Application (DApp) Development. Feedback highlights their professionalism, transparent communication, and ability to adapt smoothly to team changes. They successfully delivered a complex project, impressing clients with a high level of customer service and value alignment.

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1 of 1 Blockchain reviews are 5 stars

$50,000 – $199,999 avg. project cost

Blockchain PROJECT HIGHLIGHT

Custom Software Development for Scientific Publishing Firm
5.0 — Thespian built an online publishing platform for scientific publishing firm. The team was also responsible for creating smart contracts on the Cardano blockchain and building the backend through Read more
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Industry Experience

Thespian has demonstrated strong expertise across several industries, including Software, IT Services, Healthcare, and Education. Clients commend their reliable project management, timely delivery, and proactive engagement. In Software and Healthcare, they excel in developing complex platforms and applications, enhancing operational efficiency. Their work in Education showcases a significant impact on revenue growth and customer satisfaction. Overall, feedback consistently reflects a high level of professionalism and integration as a trusted partner, making Thespian a suitable choice for projects within these sectors.
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Software IT Services Healthcare Education

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Average Project Cost Breakdown

$50,000 to $199,999 (2)

What Clients Have Said
Clients consistently highlight Thespian's competitive pricing and excellent value for money. The CEO of Tentamen noted, 'Good value for cost,' while the Project Director of Apex Fusion emphasized that Thespian's pricing fit their budget. Additionally, the Co-Founder of BetterDoc praised their ability to deliver quality work within budget constraints. Overall, feedback reflects a strong sentiment that Thespian provides substantial value relative to their costs, making them a reliable partner for various projects.
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More responsive than most other service providers

Thespian is very responsive
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Interexy

4.9 66 reviews
Verified

$10,000+

$25 - $49 / hr

250 - 999

Tallinn, Estonia

Services provided

30% Blockchain

20% AI Development

20% Mobile App Development +4 services

15% IT Staff Augmentation

5% AR/VR Development

5% E-Commerce Development

5% Web Development

Interexy is a blockchain development company specializing in blockchain solutions, smart contract development, and decentralized application development. Positive reviews highlight their ability to integrate blockchain technology seamlessly, with 100% of reviewers praising their problem-solving skills and development expertise. Clients commend their effective communication and ability to meet deadlines, though some suggest careful budgeting for startups due to potential cost overruns.

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1 of 1 reviews is 5 stars

$10,000 – $49,000 avg. project cost

Reviewed 1 time in the past 6 months
In the last six months, client feedback for Interexy has been overwhelmingly positive. A CBDO from NEKLO LLC highlighted their effective integration of AI features and UI/UX enhancements in an EHR system, noting timely delivery and proactive communication. Clients appreciated Interexy's alignment with their values and expertise in healthcare compliance. Overall, the reviews reflect a strong sentiment of satisfaction, with no significant issues reported, emphasizing their capability to meet project goals efficiently.
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3 of 5 Blockchain reviews are 5 stars

$10,000 – $49,000 avg. project cost

Blockchain PROJECT HIGHLIGHT

Staff Aug & Mobile App Dev for FinTech Firm
5.0 — Interexy augmented a fintech firm's team to build a mobile banking app. The team added user authentication via biometrics, integrated cryptocurrency, and implemented scalable services with Node.js. Read more
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Average Project Cost Breakdown

$10,000 to $49,000 (23) $50,000 to $199,999 (20) Less than $10,000 (1) $200,000 to $999,999 (1)

What Clients Have Said
Clients consistently praise Interexy for delivering strong value for money, with feedback highlighting their competitive pricing and high-quality work. One client noted the 'good value for cost' when selecting Interexy, while another emphasized that their pricing fit their budget and aligned with the project's needs. Overall, sentiment reflects satisfaction with the cost-effectiveness of the services provided, contributing to successful project outcomes and timely deliveries.
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More responsive than most other service providers

Interexy is very responsive
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Technorely Inc.

5.0 19 reviews
Verified

$50,000+

$50 - $99 / hr

50 - 249

Burnaby, Canada

Services provided

40% Blockchain

30% Custom Software Development

20% Web Development +1 service

10% Mobile App Development

Technorely Inc. is a distinguished Blockchain Development firm known for its expertise in tokenization, smart contract development, and decentralized systems. With over 90% positive feedback, clients praise Technorely's ability to deliver projects on time, their responsive communication, and their deep knowledge of blockchain technology. Reviewers frequently highlight their innovative solutions and efficient project management.

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5 of 5 Blockchain reviews are 5 stars

5 new reviews for Blockchain in past 6 months

$50,000 – $199,999 avg. project cost

Blockchain PROJECT HIGHLIGHT

Digital Assets Platform Dev for Asset Tokenization Co
5.0 — Technorely Inc. created a digital assets platform for an asset tokenization company. The team also built a system for issuing asset-backed tokens, real-time dashboards, audit trails, and payment Read more
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Average Project Cost Breakdown

$10,000 to $49,000 (6) $50,000 to $199,999 (4) $200,000 to $999,999 (3) Less than $10,000 (2)

What Clients Have Said
Client feedback regarding Technorely Inc.'s cost and value for money is overwhelmingly positive. Multiple reviews highlight that the company's pricing aligns well with client budgets, with one client noting it as a key reason for selection. Clients consistently commend the high quality of work delivered for the price paid, mentioning excellent project management and timely delivery, which further enhances perceived value. Overall, clients feel they receive significant returns on their investment, reinforcing Technorely's reputation for good value.
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More responsive than most other service providers

Technorely Inc. is very responsive
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$0 $7,200 $13,699

Custom Blockchain Development
If you are seeking specialized blockchain solutions tailored to your business needs or wish to develop a unique blockchain platform, our "Custom Blockchain Development" service is the perfect fit for you. Our blockchain experts are ready to craft a bespoke solution, considering all your requirements and specifications. They can build a project from
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K.R.O.K

5.0 9 reviews
Verified

$10,000+

$25 - $49 / hr

10 - 49

L'viv, Ukraine

Services provided

80% Blockchain

10% Custom Software Development

10% Mobile App Development

K.R.O.K is a Blockchain Development company offering services in smart contract development and backend integration, with notable expertise in Solana-based projects. The company consistently receives positive feedback, with 100% of reviewers highlighting their technical proficiency, seamless project management, and cost-effectiveness. Clients specifically commend K.R.O.K for delivering high-quality solutions on time and maintaining transparent communication throughout the project lifecycle.

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Reviews mention Adaptable
Clients have consistently praised K.R.O.K. for their adaptability throughout project execution. One client noted that K.R.O.K. 'perfectly adapted' to their communication methods and organization, ensuring regular updates on deliverables. Additionally, the company's ability to adjust to client needs was highlighted as a key strength, with commendations for both hard and soft skills. Overall, the sentiment regarding adaptability is highly positive, indicating that K.R.O.K. effectively meets varied client requirements.

Custom Software Dev for DAO Marketplace

5.0 Feb 12, 2022

They perfectly adapted to our communication media and organization and delivered regularly explaining the deliverables as they were included. Adaptation and competency. K.R.O.K.'s both hard and soft skills are commendable.
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2 of 2 Blockchain reviews are 5 stars

1 new review for Blockchain in past 6 months

$10,000 – $49,000 avg. project cost

Blockchain PROJECT HIGHLIGHT

Blockchain & Smart Contract Development for IT Services Co
5.0 — K.R.O.K provides blockchain development services for an IT services company. The team has developed and integrated Solana smart contracts, focusing on backend blockchain functionality and web app Read more
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Industry Experience

K.R.O.K demonstrates expertise across several industries, including IT Services, Financial Services, Healthcare, Gaming, and Arts & Entertainment. Clients consistently praise their strong technical capabilities, timely delivery, and effective communication. In IT Services, they excelled in smart contract development, while in Financial Services, they successfully revived a stalled blockchain project. In Healthcare, their app development met high-quality standards. Overall, feedback is highly positive, indicating K.R.O.K is particularly well-suited for tech-driven projects in these sectors.
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Financial services Healthcare Gaming Other Industry Arts, entertainment & music IT Services

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Average Project Cost Breakdown

$10,000 to $49,000 (5) Less than $10,000 (1) $50,000 to $199,999 (1)

What Clients Have Said
Clients consistently praised K.R.O.K for delivering high-quality services at a fair price, emphasizing their excellent value for money. One client noted, 'K.R.O.K's excellent quality for a fair price impressed us,' while another stated they received 'best work, very fair price, done very quickly.' Overall, sentiment regarding cost-effectiveness is overwhelmingly positive, with clients expressing satisfaction with the balance of cost and quality throughout their projects.
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RedDuck

5.0 13 reviews
Verified

$10,000+

$50 - $99 / hr

10 - 49

Kyiv, Ukraine

Services provided

100% Blockchain

RedDuck is a blockchain development company specializing in delivering comprehensive blockchain solutions, including smart contract development, distributed ledger technology, and decentralized application (DApp) development. Clients consistently praise their technical precision, proactive communication, and ability to deliver projects on time, with a 100% satisfaction rate highlighted across multiple reviews. Their expertise in blockchain technology and strategic product development is noteworthy.

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5 of 5 Blockchain reviews are 5 stars

2 new reviews for Blockchain in past 6 months

$50,000 – $199,999 avg. project cost

Blockchain PROJECT HIGHLIGHT

Blockchain Development for FinTech Company
5.0 — RedDuck developed a DeFi platform for a financial technology company. The team built the client's smart contracts, backend infrastructure, frontend app, user dashboard, landing website, and a Read more
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Industry Experience

RedDuck demonstrates significant expertise in the Financial Services, Gaming, and Logistics industries, with strong feedback highlighting their proficiency in blockchain development, smart contracts, and project management. Clients praised their ability to deliver secure, efficient solutions tailored to complex requirements, particularly in DeFi and tokenization projects. Overall sentiment is highly positive, particularly within Financial Services, where they are recognized for their innovative approaches and strategic insights, making them a suitable partner for companies in these sectors.
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Financial services Other Industry Logistics & Supply Chain Gaming

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More responsive than most other service providers

RedDuck is very responsive
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Germany (1) India (1) South Africa (1) Thailand (1) Ukraine (1) United States (1) England (1)

This provider is fluent in 4 languages:

English

German

Ukrainian

Russian

This provider is available in 37 time zones:

Colombia Time (COT)

Near East Time (NET)

Middle East Time (MET)

China Taiwan Time (CTT)

Gulf Standard Time (GST)

Brazil Eastern Time (BET)

Greenwich Mean Time (GMT)

India Standard Time (IST)

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Aegas

4.9 14 reviews
Verified

$25,000+

$50 - $99 / hr

10 - 49

Kyiv, Ukraine

Services provided

70% Blockchain

20% Web Development

10% Mobile App Development

Aegas is a specialized company focusing on blockchain and distributed ledger technology, offering services such as cryptocurrency and decentralized application development. Their reviews highlight a 90% positive feedback rate, emphasizing seamless integration, strong project management, and expertise in Web3 solutions. Clients appreciate their value for cost and ability to enhance existing platforms with advanced blockchain features.

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Reviews mention Understands their clients' needs
Aegas has received positive feedback regarding their understanding of client needs, with one CEO noting that the team 'seemed to anticipate the client's wishes' and provided a high level of support. Clients appreciate Aegas's speed, flexibility, and straightforward communication, which contributed to the successful launch of applications under tight deadlines. Overall, the sentiment reflects confidence in Aegas's ability to align with client objectives and deliver quality results.

Frontend & Mobile App Dev for IT Company

5.0 Apr 12, 2021

I was pleasantly surprised that the team acted very quickly and sometimes seemed to 'anticipate the client's wishes, giving a very high level of support and understanding of the product.'
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1 of 2 Blockchain reviews are 5 stars

1 new review for Blockchain in past 6 months

$50,000 – $199,999 avg. project cost

Blockchain PROJECT HIGHLIGHT

Cryptocurrency Trading Platform Dev for Crypto Exchange Co
5.0 — Aegas was hired by a cryptocurrency exchange company to design and develop a white-label cryptocurrency exchange platform and a CRM platform. The team integrated desired new features and provided Read more
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More responsive than most other service providers

Aegas is very responsive
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$7,000 For early-stage blockchain startups $25,000 For blockchain startups ready to launch MVP $50,000 For scale-ups and enterprise-ready projects

Rapid Blockchain Discovery & Development
Transform your blockchain ideas into reality with ease. Whether it's DeFi solutions, utility tokens, or Web3 platforms, our discovery packages guide you from vision to execution — validating concepts, crafting strategies, and accelerating development to attract investors and ensure scalability.
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RedCat Ltd

5.0 23 reviews
Verified

$25,000+

$25 - $49 / hr

10 - 49

Kharkiv, Ukraine

Services provided

15% Blockchain

50% Mobile App Development

15% Web Development +2 services

10% Custom Software Development

10% IoT Development

RedCat Ltd is a Blockchain Development company specializing in Blockchain Technology and Crypto Application Development. The company receives overwhelmingly positive feedback, with 100% of reviews highlighting their efficient project management and proactive problem-solving skills. Their expertise in developing secure cryptocurrency solutions is frequently commended by clients.

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2 of 2 reviews are 5 stars

$50,000 – $199,999 avg. project cost

Reviewed 2 times in the past 6 months
Recent client feedback on RedCat Ltd highlights their strong project management, clear communication, and technical expertise in mobile application development. A Technical Co-Founder noted their AI integration and responsiveness, while a CEO praised their dedication and alignment with business goals. Both clients expressed satisfaction with the results, despite minor timeline adjustments. Overall sentiment reflects confidence in RedCat Ltd's capabilities and commitment to delivering quality outcomes.
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1 of 1 Blockchain reviews are 5 stars

$50,000 – $199,999 avg. project cost

Blockchain PROJECT HIGHLIGHT

Mobile App Development for Smart Apparel Brand
5.0 — RedCat Ltd built a new version of a mobile app for a smart apparel brand's cryptocurrency marketplace. After receiving the app designs, the vendor refined the app map, addressing the logical and Read more
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More responsive than most other service providers

RedCat Ltd is very responsive
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S-PRO

4.9 46 reviews
Verified

$25,000+

$25 - $49 / hr

50 - 249

L'viv, Ukraine

Services provided

10% Blockchain

35% Web Development

25% AI Development +4 services

15% Mobile App Development

10% Custom Software Development

3% AI Consulting

2% IT Strategy Consulting

S-PRO is a company specializing in Blockchain Development and custom software solutions. Reviews indicate a high level of satisfaction, with 100% of clients highlighting their professionalism and reliability. Clients appreciate S-PRO's flexibility and communication, though some suggest improvements in project management transparency. Overall, S-PRO's commitment to delivering quality and integrating with client teams is consistently praised.

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Reviews mention Autonomous
Clients have expressed high satisfaction with S-PRO's autonomous capabilities, highlighting their ability to work independently and make informed decisions. One client noted that S-PRO could generate solutions from scratch or engage in deeper architectural discussions, demonstrating adaptability and self-direction. Overall, the sentiment is positive, with clients appreciating S-PRO's capacity to handle complex requirements with minimal supervision, although occasional realignment on project expectations was mentioned as a minor area for improvement.

Internal Tool Dev for Science & Material Innovation Company

5.0 May 6, 2020

I've been most impressed with S-Pro's ability to be self-directed. We can give them detailed specifications or just a rough idea of what we want and they are able to make their own appropriate judgement calls on tradeoffs to give us a great initial solution quickly. In some cases we have been able to present them with the only the overall problem we are attempting to solve and they are able to generate a solution from scratch.
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1 of 2 Blockchain reviews are 5 stars

$50,000 – $199,999 avg. project cost

Blockchain PROJECT HIGHLIGHT

Custom Software Dev for FinTech Company
5.0 — S-PRO has developed a web application for a fintech startup. The app is intended to do product marketing in the financial sector; they’ve built it based on a previous MVP. Read more
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Industry Experience

S-PRO has demonstrated expertise across various industries, notably in Financial Services, Software, Consulting, and Healthcare. In Financial Services, clients praised their robust development of fintech solutions, highlighting responsiveness and innovation. In Software, they were commended for custom app development and design quality. Consulting firms valued S-PRO’s strategic insights for system integrations. Overall, clients express strong satisfaction with S-PRO's technical capabilities, communication, and project management, making them a suitable choice for industries requiring tailored digital solutions.
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Energy & natural resources Advertising & marketing Consulting Financial services Software Healthcare Real estate Business services Food & Beverages Retail Nonprofit IT Services Arts, entertainment & music Telecommunications Utilities Environmental Services Information technology Media Manufacturing Human Resources Consumer Products Sports

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More responsive than most other service providers

S-PRO is very responsive
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ND LABS

5.0 6 reviews
Verified

$10,000+

$25 - $49 / hr

10 - 49

Warszawa, Poland

Services provided

60% Blockchain

20% Business Consulting

10% AI Development +1 service

10% Web Development

ND LABS provides Blockchain Development services, including Distributed Ledger Development, Cryptocurrency Development, and Smart Contract Development. Client feedback emphasizes their exceptional project management, innovative solutions, and user-friendly designs, particularly in creating secure self-custodial mobile wallets with cross-chain compatibility and integrated messaging. ND LABS is praised for their proactive approach, timely delivery, and ability to exceed expectations, though increasing their market presence is suggested for further improvement.

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Reviews mention Exceptional results
Clients have consistently praised ND LABS for delivering exceptional results, highlighting their agility and responsibility in project management. One CEO noted their ability to identify bottlenecks and involve the right experts at crucial moments, ensuring a stable product despite tight schedules. Another client emphasized the positive internal reviews following project completion, affirming that ND LABS met all agreed-upon deliverables with flexibility and professionalism. Overall, the sentiment is overwhelmingly positive, with clients recommending their services without reservation.

UX/UI Design & Dev for Software Development Company

5.0 Sep 29, 2020

We performed our internal reviews and we're going live regularly. When they delivered their part, everything was tested and verified that we received what we agreed upon. We had a review and it was always positive.
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Industry Experience

ND LABS has demonstrated expertise across various industries, including Information Technology, Hospitality & Leisure, Real Estate, and Financial Services. Reviews highlight their strengths in project management, UI/UX design, and effective communication. Clients in IT and Financial Services praised their technical skills and responsiveness, while those in Hospitality and Real Estate noted improvements in user experience and workflow efficiency. Overall, the sentiment is highly positive, indicating ND LABS as a strong candidate for projects within these sectors.
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Information technology Hospitality & leisure Real estate Financial services

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Israel (1) Italy (1) Russia (1) South Africa (1) United States (1)

Warszawa, Poland

ul. Chmielna 73
Warszawa, Poland 00-801
31 - 40

+48 515 138 631

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Smartym Pro

4.7 15 reviews
Verified

$25,000+

$25 - $49 / hr

10 - 49

Warszawa, Poland

Services provided

10% Blockchain

50% Custom Software Development

15% IT Staff Augmentation +3 services

10% Mobile App Development

10% Web Development

5% IT Managed Services

Smartym Pro is a versatile software development company specializing in mobile and web app development, blockchain solutions, and investment platforms. Reviews highlight their strong project management, effective communication, and ability to meet deadlines. Approximately 90% of reviewers commend Smartym Pro's ability to deliver on time and within budget, while 80% mention their proactive approach and willingness to provide innovative solutions. The company is praised for its skilled team and seamless integration with clients' requirements.

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Reviews mention Exceeds expectations
Smartym Pro has consistently exceeded client expectations, particularly noted by Peloton Blockchain, where they delivered a comprehensive Initial Coin Offering solution ahead of schedule. The project manager's insightful guidance and the team's transparency were highlighted as key strengths. Clients appreciated Smartym Pro's adherence to budget and timelines while providing valuable advice throughout the project. Overall, the sentiment reflects strong satisfaction, indicating that Smartym Pro is a reliable and efficient partner.

Software Development for Blockchain Company

5.0 Dec 23, 2018

Smartym Pro far exceeded all our expectations. They finished our solution before its legal and marketing frameworks were ready. Having the technology layer ready first was a good foundation upon which to build. We were particularly grateful for our project manager's insight and advice. Without their support, we wouldn't be so advanced today!
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Industry Experience

Smartym Pro has demonstrated strong expertise across various industries, including Real Estate, Gaming, Financial Services, IT Services, and Consumer Products. Feedback highlights their capability in delivering robust platforms, effective project management, and adaptability to changing requirements. Clients commend their communication skills, timely delivery, and technical proficiency, particularly in blockchain and mobile app development. Overall sentiment is positive, suggesting Smartym Pro is well-suited for projects in sectors requiring innovative tech solutions and reliable execution.
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Select Industry to see insights

Arts, entertainment & music Real estate Gaming Financial services IT Services Consumer Products Information technology Advertising & marketing Transportation

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Average Project Cost Breakdown

$50,000 to $199,999 (6) $10,000 to $49,000 (4) $200,000 to $999,999 (2)

What Clients Have Said
Smartym Pro is frequently praised for their cost-effectiveness and value for money, often delivering projects within budget and on schedule. Clients noted that their pricing was competitive, with one client highlighting that Smartym Pro's costs were significantly lower than competitors while still meeting high standards of quality. Overall sentiment reflects satisfaction with the investment made, as many clients reported successful outcomes and a willingness to continue partnerships due to the perceived value received.
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Estonia (2) Russia (2) Switzerland (2) England (2) Australia (1) Canada (1) Germany (1) Netherlands (1)

This provider is fluent in 3 languages:

English

German

Polish
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Pixelfield

5.0 10 reviews
Verified

$5,000+

$50 - $99 / hr

50 - 249

Praha 8, Czech Republic

Services provided

10% Blockchain

15% Mobile App Development

15% UX/UI Design +7 services

10% AI Development

10% AR/VR Development

10% Custom Software Development

10% Product Design

10% Web Design

5% IT Managed Services

5% Web Development

Pixelfield is a digital solutions company specializing in user experience design, mobile app development, and system optimization. They consistently deliver projects on time and excel in customer service, with over 90% of reviews highlighting their professionalism, efficiency, and ability to provide tailored solutions. Clients commend their innovation and seamless communication, making them a trusted partner in various digital endeavors.

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Reviews mention Professional
Clients have consistently praised Pixelfield for their professionalism, noting their friendly and knowledgeable approach. The COO of a fintech startup highlighted Pixelfield's team as an extension of their own, emphasizing effective communication and a collaborative workflow. The overall sentiment is overwhelmingly positive, with no reported areas for improvement, indicating a strong professional relationship and satisfaction with their services.

User Research & UI/UX Design for Fintech Startup

5.0 Nov 14, 2022

Friendly, professional, and knowledgeable. They felt more like an extension of our team than an agency.
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Industry Experience

Pixelfield has garnered positive feedback across various industries, including Arts & Entertainment, Financial Services, Healthcare, Education, and Human Resources. Their expertise in UX/UI design, project management, and proficiency in digital solutions are highlighted. Clients commend their customization capabilities and proactive communication, particularly in Healthcare and Financial Services, where they significantly improved product usability and efficiency. Overall, Pixelfield excels in creating tailored solutions that enhance operational effectiveness, making them a strong fit for projects within these industries.
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Arts, entertainment & music Financial services Healthcare Education Human Resources Other Industry

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Average Project Cost Breakdown

$10,000 to $49,000 (5) Less than $10,000 (1)

What Clients Have Said
Clients consistently praised Pixelfield for offering exceptional value for money, with several noting that the quality of deliverables exceeded expectations relative to their budget. For instance, the Co-Founder of Essential Parent highlighted that Pixelfield was the best fit for their brief and budget, delivering a finished app on time and within budget. The COO of a fintech startup also commended their efficient project management and friendly service, reinforcing the sentiment that Pixelfield provides high-quality solutions at competitive prices.
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Czech Republic (5) England (2)

This provider is fluent in 3 languages:

English

German

Czech
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PixelPlex

4.9 33 reviews

$25,000+

$50 - $99 / hr

50 - 249

Warszawa, Poland

Services provided

70% Blockchain

10% AI Consulting

10% AI Development +1 service

10% BI & Big Data Consulting & SI

PixelPlex is a Blockchain Development company specializing in Blockchain Solutions, Smart Contract Development, and Decentralized Application (DApp) Development. Reviews indicate a high level of expertise, with 100% positive feedback highlighting their professionalism, timely delivery, and exceptional communication. Approximately 60% of reviewers commend their innovative solutions and technical proficiency in the Blockchain space.

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Reviews mention Accessible
Clients consistently praise PixelPlex for their accessibility and responsiveness throughout project engagements. One client highlighted their professionalism and readiness to communicate, noting that they conduct weekly Zoom meetings and maintain daily Slack interactions. They expressed satisfaction with the team's promptness in addressing issues and delivering on time. Overall, the sentiment regarding accessibility is highly positive, with clients feeling supported and engaged throughout the development process.

Blockchain Dev & Consulting for Web3 Metaverse Platform

5.0 Oct 31, 2022

PixelPlex has delivered on time, and they’re very responsive. We usually go through things over a call, and if we find bugs, we let them know. We also have Zoom meetings once a week, and we communicate daily on Slack. PixelPlex is very professional and always readily available.
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1 of 1 reviews is 5 stars

1 new review for Blockchain services

Unknown avg. project cost

Reviewed 1 time in the past 6 months
Recent reviews for PixelPlex highlight a strong overall sentiment, emphasizing their professionalism and technical expertise. A client from CoinDepo praised the company for delivering a robust smart contract with zero critical vulnerabilities, successful project management, and timely communication. The collaboration was deemed highly successful, with the token launch occurring on schedule and passing a comprehensive security audit. Clients appreciated the proactive approach and individual attention received throughout the project.
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6 of 7 Blockchain reviews are 5 stars

1 new review for Blockchain in past 6 months

$200,000 – $999,999 avg. project cost

Blockchain PROJECT HIGHLIGHT

Blockchain for Medical Blockchain Company
5.0 — PixelPlex provides blockchain development services for a medical blockchain company. PixelPlex is responsible for developing asset tokenization, wallet asset creation, and medical ecosystem support. Read more
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Industry Experience

PixelPlex has garnered positive feedback across various sectors, including Financial Services, Medical, eCommerce, Software, Gaming, Logistics, and IT Services. Clients praise their expertise in blockchain technology, with commendations for project management, communication, and technical proficiency. In Financial Services, they excel in smart contract development, while in Gaming, they provide comprehensive blockchain solutions. The Medical industry benefits from their innovative cross-platform solutions. Overall, PixelPlex is well-suited for projects in technology-driven sectors looking for expert guidance and reliable delivery.
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Medical eCommerce Software Other Industry Gaming Manufacturing Logistics & Supply Chain Publishing Business services IT Services Media Information technology Sports Financial services

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Altoros

4.8 34 reviews

$25,000+

$50 - $99 / hr

250 - 999

Helsinki, Finland

Services provided

40% Blockchain

25% Custom Software Development

10% Enterprise App Modernization +4 services

10% Web Development

5% IT Staff Augmentation

5% Microservices Architecture Services

5% Mobile App Development

Altoros is a versatile software development company offering a range of services, including custom software development, web development, and UX design. Client reviews highlight their high-quality work, effective communication, and ability to integrate seamlessly with in-house teams. Approximately 80% of reviewers commend their professionalism and timely delivery, while some suggest room for improvement in language proficiency.

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Industry Experience

Altoros has demonstrated expertise across diverse industries, including Financial Services, Agriculture, Food & Beverages, Software, and Healthcare. Client feedback highlights their strengths in staff augmentation, project management, and technical capabilities, with a strong emphasis on timely delivery and effective communication. Overall sentiment is positive, indicating their ability to scale solutions and enhance project outcomes, making them a suitable partner for organizations seeking robust development support.
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Financial services Agriculture Food & Beverages Software Engineering Healthcare IT Services Advertising & marketing Other Industry Information technology Research Media Consumer Products

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Average Project Cost Breakdown

$200,000 to $999,999 (8) $50,000 to $199,999 (6) $10,000 to $49,000 (4) $1,000,000 to $9,999,999 (4) Less than $10,000 (1)

What Clients Have Said
Clients consistently highlight Altoros' value for money, noting their competitive pricing relative to the quality of work delivered. For instance, one client emphasized Altoros as a 'great culture fit' and 'good value for cost,' while another praised their pricing as fitting within budget. Overall, feedback indicates satisfaction with the cost-effectiveness of their services, with many clients expressing that Altoros exceeds expectations while maintaining reasonable rates.
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United States (15) Norway (2) Switzerland (2) Australia (2) Germany (2) Finland (1) Israel (1) Poland (1) Singapore (1) South Africa (1) Sweden (1) Denmark (1) Canada (1) England (1)

Warszawa, Poland

42 Młynarska
Warszawa, Poland 01-171
101 - 150

+48 572 474 947

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Pharos Production Inc.

5.0 71 reviews

$10,000+

$25 - $49 / hr

10 - 49

Kyiv, Ukraine

Services provided

65% Blockchain

5% Custom Software Development

5% E-Commerce Development +5 services

5% IT Managed Services

5% Mobile App Development

5% UX/UI Design

5% Web Design

5% Web Development

Pharos Production Inc. is a distinguished blockchain development company specializing in smart contract development, decentralized application (DApp) development, and blockchain solutions. Across their reviews, they consistently receive high praise for their technical expertise, timely delivery, and ability to handle complex blockchain integrations, with approximately 100% of reviews noting their reliable project management and innovative solutions tailored to various industries.

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Reviews mention Efficient
Clients consistently highlight Pharos Production Inc.'s efficiency in project execution. One client noted their 'highly knowledgeable, professional, and efficient' team during a security audit, while another emphasized the team's ability to deliver solid results quickly with minimal questions. The clear communication and timely delivery further reinforce the positive sentiment regarding their efficiency, making them a strong candidate for future projects.

Custom Software Dev for Logistics & Supply Chain Company

5.0 Aug 9, 2023

Since deploying the system, we've observed a 90% increase in tracking accuracy, significant improvement in operational efficiency, and decreased downtime due to real-time insights. Pharos Production maintained transparency throughout the project by utilizing Trello and Jira for task management, and Zoom for our regular discussions. Their punctuality, coupled with proactive communications, ensured a smooth flow of operations.
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Blockchain Development for Software Company

5.0 Mar 24, 2025

The team was highly knowledgeable, professional, and efficient throughout the process. Pharos Production Inc. provided an in-depth security audit that exceeded our expectations. They meticulously reviewed our smart contracts for potential exploits and assessed the randomness of our lottery draws to ensure fairness.
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Software Architecture Design for Financial Services Co

5.0 Mar 28, 2025

Since engaging Pharos Production, our DeFi platform has achieved a 50% increase in transaction processing efficiency, reduced smart contract execution costs by 25%, and eliminated all identified critical security vulnerabilities. Pharos Production employed Jira for task management, Slack for continuous and clear communication, and weekly video conferences to ensure transparent progress tracking and collaborative engagement. Their ability to rapidly identify and address complex architectural challenges, combined with clear, actionable recommendations tailored specifically to DeFi platforms, greatly impressed us.
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25 of 25 Blockchain reviews are 5 stars

8 new reviews for Blockchain in past 6 months

$200,000 – $999,999 avg. project cost

Blockchain PROJECT HIGHLIGHT

Ethereum Smart Contracts for Financial Services Co
5.0 — Pharos Production Inc. developed Ethereum smart contracts for a financial services company. The team created a Web3 API for bank integrations, a KYC module, and transaction testing. Read more
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Industry Experience

Pharos Production Inc. received positive feedback across various industries, notably in Gambling, Agriculture, Automotive, Financial Services, and Information Technology. Clients praised their expertise in blockchain implementation, responsive project management, and ability to deliver scalable solutions. In Gambling and Financial Services, they enhanced transaction transparency and security. In Agriculture, they improved crop tracking, while in Automotive, they developed systems for maintenance history. Overall, they are highly regarded for their technical skills and innovative approaches, making them a strong candidate for projects in these sectors.
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Gambling Financial services Logistics & Supply Chain Information technology Gaming Software Other industries Construction Arts, entertainment & music Transportation Supply Chain, Logistics, and Transport Manufacturing Retail IT Services Fitness Other Industry Automotive Agriculture

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$4,000 Basic software architecture for your project $8,000 Software architecture for your project $16,000 Software architecture, deployment strategy, UI/UX

Software Architecture, Platform Analysis, UI/UX
During the first phase of the project, we always do platform analysis. The result is a set of documents and schemes describing the project in detail. It can be used for the next stage of software development and as a reference and marketing stuff for presentation to investors and the community.
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INC4

5.0 11 reviews

$25,000+

$25 - $49 / hr

50 - 249

Kyiv, Ukraine

Services provided

75% Blockchain

10% Custom Software Development

10% Web Development +1 service

5% UX/UI Design

INC4 is a Blockchain Development company specializing in creating software solutions utilizing blockchain technology, smart contract development, and decentralized application development. The company receives overwhelmingly positive feedback, with 100% of reviewers praising their technical expertise, project management, and ability to deliver high-quality blockchain solutions on time and within budget. Clients commend INC4's commitment and adaptability, describing them as true partners invested in their clients' success.

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2 of 2 Blockchain reviews are 5 stars

$200,000 – $999,999 avg. project cost

Blockchain PROJECT HIGHLIGHT

Blockchain Development for Software Services Company
5.0 — INC4 has developed the project’s architecture to support a software services company’s DevOps work. They’ve used React Native for the frontend, ClickHouse as a database, and AWS. Read more
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Average Project Cost Breakdown

$200,000 to $999,999 (5) $50,000 to $199,999 (3)

What Clients Have Said
Clients consistently praised INC4 for delivering good value for their cost, stating that the company’s services often exceeded expectations. For instance, one client noted INC4 provided a 'great culture fit' and 'good value for cost,' while another emphasized their 'attention and dedication to making sure they deliver excellent results.' Overall, the sentiment regarding INC4's pricing is overwhelmingly positive, with multiple clients expressing satisfaction with the quality of work relative to investment.
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More responsive than most other service providers

INC4 is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
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Lisboa, Portugal

Av. da Liberdade 249
Lisboa, Portugal 1250-149
6 - 9

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Dexola

5.0 25 reviews

$10,000+

$50 - $99 / hr

10 - 49

Kyiv, Ukraine

Services provided

70% Blockchain

30% AI Consulting

Dexola is a Blockchain Development company specializing in Blockchain Technology, Smart Contract Development, and Decentralized Application (DApp) Development. Feedback from reviews is overwhelmingly positive, with 100% of clients praising their expertise in merging traditional and blockchain solutions. Clients consistently highlight their timely project management and innovation, forming a strong reputation for delivering high-quality, client-focused blockchain solutions.

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9 of 10 Blockchain reviews are 5 stars

8 new reviews for Blockchain in past 6 months

$50,000 – $199,999 avg. project cost

Blockchain PROJECT HIGHLIGHT

NFT Marketplace Development for Pet Database Platform
4.5 — Dexola developed an NFT marketplace for a pet database platform. The team utilized React.js and Node.js to build the front- and backend of the platform, provided testing, and implemented features, Read more
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Industry Experience

Dexola has garnered positive feedback across various industries, including Advertising & Marketing, Medical, Energy & Natural Resources, Manufacturing, eCommerce, Financial Services, Pharmaceuticals, and Consulting. Clients commend their expertise in blockchain technology, AI integration, and custom software solutions, particularly for NFT projects. Overall, feedback highlights their strong project management, timely delivery, and adaptability, making them a suitable partner for projects requiring innovative digital solutions, especially in tech-driven sectors.
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Advertising & marketing Medical Energy & natural resources Manufacturing eCommerce Financial services Consulting Pharmaceuticals Information technology

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Average Project Cost Breakdown

$10,000 to $49,000 (4) $50,000 to $199,999 (4) Less than $10,000 (1) $200,000 to $999,999 (1)

What Clients Have Said
Dexola is consistently praised for delivering good value for money, with clients noting that their pricing fits within budgets while providing high-quality services. Multiple reviews highlight the company's ability to meet project goals efficiently, with one client stating that Dexola's pricing and quality made them an outstanding partner. Overall, clients express satisfaction with the cost-effectiveness of Dexola's offerings, reinforcing their reputation for providing excellent value in the blockchain and gaming development sectors.
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United Arab Emirates (4) United States (3) France (1) Ukraine (1)

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Crypton Studio

5.0 11 reviews

$10,000+

$50 - $99 / hr

50 - 249

Rīga, Latvia

Services provided

60% Blockchain

10% Custom Software Development

10% IT Staff Augmentation +2 services

10% Mobile App Development

10% Web Development

Crypton Studio is a Blockchain Development company specializing in Smart Contract Development, Cryptocurrency Development, and Decentralized System Development. Reviews highlight their effective project management, with 100% of clients praising their timely delivery and responsiveness. Clients appreciate their ability to integrate new features seamlessly and their strong expertise in Solidity and Web3 environments. Overall, Crypton Studio is recognized for delivering secure, high-quality blockchain solutions.

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3 of 4 Blockchain reviews are 5 stars

$10,000 – $49,000 avg. project cost

Blockchain PROJECT HIGHLIGHT

Cryptocurrency Platform Dev for IT Services Company
5.0 — Crypton Studio enhanced the functionality of an IT services company's cryptocurrency exchange project. They improved the UI, expanded trading features, and incorporated advanced security measures. Read more
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Industry Experience

Crypton Studio has garnered positive feedback across multiple industries including IT Services, Information Technology, Software, Financial Services, and Advertising & Marketing. Clients have praised their expertise in blockchain technology, smart contract development, and UI design, highlighting their strong project management skills and effective communication. The overall sentiment indicates a high level of satisfaction, particularly within Financial Services and Software, making Crypton Studio a suitable partner for projects in these sectors.
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IT Services Information technology Software Financial services Advertising & marketing Other Industry

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Average Project Cost Breakdown

$10,000 to $49,000 (4) $50,000 to $199,999 (4) Less than $10,000 (2)

What Clients Have Said
Clients consistently express satisfaction with Crypton Studio's value for money, noting their competitive pricing and high-quality deliverables. One review highlights 'good value for cost,' while another mentions that they would 'pay more for Crypton Studio services' given the quality and speed of execution. Overall sentiment reflects that clients feel they receive excellent service and results that justify their investment, with no reported dissatisfaction regarding pricing.
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United States (3) Estonia (2) Canada (1) France (1) Georgia (1) United Arab Emirates (1) Ukraine (1)

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Cowchain

5.0 32 reviews

$25,000+

$25 - $49 / hr

50 - 249

Warszawa, Poland

Services provided

90% Blockchain

10% Web Development

Cowchain is a Blockchain Solutions company specializing in Blockchain Development, Smart Contract Development, and Decentralized Application (DApp) Development. The reviews highlight a 100% satisfaction rate with their light yet responsible work approach, seamless communication, and timely project delivery. Notably, 90% of reviewers praise their technical expertise and user-focused design. Cowchain's consistent ability to meet diverse project needs across Blockchain Technology is highly commendable.

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Reviews mention Communicative
The reviews consistently highlight Cowchain's exceptional communication skills, with clients noting their responsiveness and timely updates. One CEO remarked on the 'pleasantly surprising' regular updates and speedy task completion, emphasizing that communication was 'easy' and supportive. Another client appreciated the team's ability to address both development and business needs, stating that communication was 'clear and consistent.' Overall, the sentiment surrounding Cowchain's communicative approach is overwhelmingly positive, indicating a strong alignment with client expectations.

Game Dev & UX/UI Design for Software Company

5.0 Sep 19, 2024

We also had great communication and flexible approach to managing project delivery. Cowchain team was open to discussions and has shown collaborative approach to work.
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Smart Contracts & Blockchain Dev for IT Solutions Company

5.0 Jun 6, 2024

Communication has been transparent and smooth. Each of my needs was reviewed, prioritised, divided into sub-tasks and fulfilled.
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Blockchain Development for Gaming Company

5.0 Apr 30, 2024

Everything was communicated correctly and the team was ALWAYS responsive.
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Platform Design & Dev Services for Software Company

5.0 Nov 6, 2023

The team's project management was top-notch, characterized by their on-time delivery and exceptional responsiveness to our needs. They maintained clear and consistent communication throughout.
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Blockchain & Custom Dev for Biometric Solutions Company

5.0 Sep 8, 2023

Cowchain Agency stands out notably for their impeccable technical expertise paired with an ease of communication that's rare to find. Their adeptness in navigating blockchain issues and clear communication made our collaboration productive and seamless.
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14 of 14 Blockchain reviews are 5 stars

5 new reviews for Blockchain in past 6 months

$10,000 – $49,000 avg. project cost

Blockchain PROJECT HIGHLIGHT

Blockchain, Web Dev & UX/UI Design for Blockchain Company
5.0 — Cowchain developed a cross-chain yield farming aggregator with auto-compounding rewards for a blockchain company. They developed smart contracts, the aggregation engine, and a data-driven frontend. Read more
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Average Project Cost Breakdown

$10,000 to $49,000 (8) $50,000 to $199,999 (4) Less than $10,000 (1) $200,000 to $999,999 (1)

What Clients Have Said
Clients consistently praised Cowchain for offering good value for money, with several noting that the pricing fit their budgets. For instance, one CEO highlighted their 'good value for cost' while another emphasized the 'great culture fit' alongside competitive pricing. Overall, the sentiment is overwhelmingly positive, with clients appreciating the quality of deliverables relative to the investment made, citing timely project management and effective communication as additional strengths.
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$5,000 General dapp with design, front-end and contracts. $10,000 Extended dapp with additional integrations. $15,000 Dapp with a whole ecosystem and integrations.

Decentralised application
We will build a DApp from scratch that runs in a decentralized network on any existing EVM blockchain such as Ethereum, Binance Smart Chain, Polygon, etc. It can be a web3 game, exchange, wallet, chat on the blockchain, or all of this in one application that works in any blockchain network, public and private.
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Rumble Fish

4.6 9 reviews

$25,000+

$50 - $99 / hr

10 - 49

Kraków, Poland

Services provided

70% Blockchain

20% Custom Software Development

5% Cloud Consulting & SI +1 service

5% Mobile App Development

Rumble Fish is a software development company specializing in front-end and back-end development, mobile applications, and blockchain solutions, frequently utilizing technologies like React and React Native. Feedback highlights their technical expertise and the exceptional dedication of certain developers, with around 60% of reviews noting impressive technical skills and mentorship. However, approximately 40% indicate challenges with project management, communication, and adherence to timelines, emphasizing the need for consistent project execution.

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Reviews mention Openness
The feedback regarding Rumble Fish's openness is overwhelmingly positive. Clients noted the smooth communication and the team's willingness to adapt to their management tools, enhancing efficiency. One client highlighted the absence of language barriers and noted, "They were open to use our management tools and made a few helpful suggestions." Overall, the sentiment reflects a high level of transparency and collaboration, making Rumble Fish a favorable choice for potential projects.

Blockchain Dev for Cryptocurrency Exchange Platform.

5.0 Aug 7, 2020

Communication with the team was very smooth. We didn’t encounter any issues regarding language barrier or time zones. They were open to use our management tools and made a few helpful suggestions that allowed us to communicate and execute results even more efficiently.
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Industry Experience

Rumble Fish demonstrates expertise across various industries, notably Financial Services, Software, Arts, Entertainment & Music, IT Services, and Business Services. Clients commend their technical proficiency, particularly in React Native and backend development, though experiences with project management vary. The overall sentiment is positive, highlighting strengths in developer skill, communication, and project outcomes, particularly in Fintech and IT Services. However, clients recommend addressing issues with consistency in communication and project management strategies, particularly in more complex settings.
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Financial services Software Arts, entertainment & music Business services IT Services Other Industry

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Average Project Cost Breakdown

Less than $10,000 (3) $200,000 to $999,999 (3) $50,000 to $199,999 (2) $10,000 to $49,000 (1)

What Clients Have Said
Client feedback regarding Rumble Fish indicates a mixed perception of cost and value for money. While some clients praised the high caliber of developers and their technical expertise, others reported ongoing fee increases beyond agreed terms, impacting overall satisfaction. A CEO noted, "despite attempts to refine scope... we faced ongoing fee increases," highlighting concerns over budget management. Conversely, a project manager appreciated the cost-saving measures through the use of React Native, stating it helped shorten development time. Overall, clients experienced varying levels of satisfaction with value relative to cost.
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United States (6) Oman (1) Poland (1) England (1)
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IdeaSoft.io

4.9 27 reviews

$50,000+

$50 - $99 / hr

50 - 249

Tallinn, Estonia

Services provided

75% Blockchain

5% AI Development

5% Custom Software Development +3 services

5% Mobile App Development

5% UX/UI Design

5% Web Development

IdeaSoft is a Blockchain Development company specializing in smart contract development, decentralized application development, and cryptocurrency solutions. They have received overwhelmingly positive feedback, with 100% of reviewers highlighting their expertise, timely delivery, and cultural fit. Clients commend IdeaSoft for their deep knowledge in the blockchain space and their ability to act as true partners in project development.

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4 of 5 Blockchain reviews are 5 stars

2 new reviews for Blockchain in past 6 months

$50,000 – $199,999 avg. project cost

Blockchain PROJECT HIGHLIGHT

Proof of Concept Development for Financial Services Company
5.0 — IdeaSoft developed a proof of concept for a CBDC for a financial services company. The team was responsible for building a wallet within a new banking app and handling the banking backend. Read more
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Industry Experience

IdeaSoft.io has demonstrated significant expertise across various industries, particularly in Financial Services, Engineering, Nonprofit, and IT Services. Clients have praised their strong project management, technical proficiency, and ability to deliver on innovative projects. In Financial Services, they excelled in blockchain and digital wallet solutions. Their engineering capabilities were noted in smart contract development, while their nonprofit collaborations showcased effective product design. Overall, feedback reflects high satisfaction, highlighting IdeaSoft's commitment to quality and strong client relationships across these sectors.
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Financial services Engineering Nonprofit Arts, entertainment & music Consulting Real estate Telecommunications Other Industry IT Services Business services Software Transportation Advertising & marketing Information technology

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$6,000 Idea Validation $15,000 MVP Discovery $20,000 Go-to-market Product Discovery

Discovery Phase in Blockchain Development
Our Discovery Phase offers a comprehensive initial stage, where we collaborate with our clients to precisely define project objectives, requirements, and scope. Through thorough research and strategic planning, we establish a robust development strategy before proceeding to the implementation of your solution.
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Lisboa, Portugal

R. da Junqueira 218
Lisboa, Portugal 1300-346
31 - 40

+48793219206

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Zfort Group

5.0 22 reviews

$10,000+

$50 - $99 / hr

250 - 999

Kharkiv, Ukraine

Services provided

20% Blockchain

20% AI Development

20% Custom Software Development +2 services

20% Mobile App Development

20% Web Development

Zfort Group is a Blockchain Development firm with expertise in creating secure and transparent blockchain solutions. Reviews highlight their proficiency in blockchain technology, with 90% of clients noting increased satisfaction and efficiency. Clients also commend their effective project management and communication, leading to successful project outcomes.

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Reviews mention Exceptional results
Zfort Group has consistently delivered exceptional results, as highlighted by a long-term client who praised their technical expertise and conscientiousness. The client noted their positive experience after overcoming previous outsourcing challenges, stating, 'They produce stuff that we could actually use.' Zfort's flexibility in hiring English-speaking programmers and their commitment to client satisfaction further contributed to the client's success, emphasizing the value of their collaborative approach and high-quality output.

White-Label Dating Web Development

5.0 Feb 6, 2013

Compared to other outsources, they produce stuff that we could actually use. That’s not the result of about everybody we’ve had previously. They were very professional from day one. They were flexible. We had very specific demands.
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1 of 1 Blockchain reviews are 5 stars

$10,000 – $49,000 avg. project cost

Blockchain PROJECT HIGHLIGHT

AI-Powered Platform Development for Real Estate Dev Company
5.0 — Zfort Group developed an AI-powered platform for a real estate development company. The platform used blockchain technology to provide secure transactions for the client's customers. Read more
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Industry Experience

Zfort Group has demonstrated strong expertise across multiple industries, including Software, Healthcare, Real Estate, and IT Services. Clients highlight their effective communication, professionalism, and project management skills. Positive sentiments are prevalent in the Software and Healthcare sectors, where they excel in developing AI-driven solutions and patient portals. In Real Estate, feedback emphasizes their innovative approaches using AI and blockchain. Overall, Zfort Group is well-suited for companies seeking reliable technology development and a collaborative partnership.
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Select Industry to see insights

Other industries Software Real estate Healthcare Advertising & marketing Business services IT Services

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Average Project Cost Breakdown

$50,000 to $199,999 (4) $10,000 to $49,000 (3) $200,000 to $999,999 (3) Less than $10,000 (2)

What Clients Have Said
Clients consistently commend Zfort Group for providing excellent value for money, with many highlighting that their pricing aligns well with project budgets. Feedback from Titan and RISE A Real Estate Company specifically noted the company's good value for cost and alignment with their financial expectations. Overall, clients express high satisfaction with the quality of service received relative to the investment, reinforcing Zfort Group's reputation as a cost-effective solution in software development.
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482.solutions

4.9 10 reviews

$10,000+

$25 - $49 / hr

50 - 249

Odesa, Ukraine

Services provided

55% Blockchain

20% IoT Development

10% Custom Software Development +2 services

10% Other IT Consulting and SI

5% Corporate Training & Coaching

482.solutions is a prominent blockchain development company known for its expertise in blockchain technology, including smart contracts and decentralized systems. With over four years of experience, they have received consistent positive feedback, with clients praising their technical expertise, proactive approach, and efficient project management. Notably, 100% of reviewers highlight their strong technical skills and responsiveness.

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Reviews mention Communicative
Clients consistently highlight 482.solutions' strong communication skills, noting their responsiveness and openness. One client emphasized that 'nothing I’ve asked of them has gone ignored,' while another mentioned the 'convenient and comfortable' communication throughout the project. Overall, the sentiment surrounding their communicative approach is overwhelmingly positive, indicating a reliable and collaborative partnership.

Workshop & Mentorship for IT Volunteer Community

5.0 Sep 30, 2020

All the tasks set by us were carried out accurately on time. It was convenient and comfortable to communicate with 482.solutions.
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Blockchain Education Assistance for Nonprofit Organization

5.0 May 15, 2020

They’re very open and friendly. They’re willing to collaborate, and they can provide a basic level of development for free. They’re very responsive and easy to communicate with.
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Industry Experience

482.solutions has received positive feedback across various industries, particularly in Education and IT Services. Clients commend their expertise in blockchain technology, especially in developing custom solutions and conducting educational workshops. The company has demonstrated strong project management skills and a proactive approach, making them a reliable partner in sectors such as E-commerce, Business Services, and Nonprofits. Overall sentiment is highly favorable, indicating their suitability for projects requiring innovative tech solutions and educational support.
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Education IT Services Other Industry Business services Information technology Nonprofit

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Average Project Cost Breakdown

$50,000 to $199,999 (4) Less than $10,000 (2) $200,000 to $999,999 (1)

What Clients Have Said
Clients generally perceive 482.solutions as providing good value for money, with many noting the high quality of their work relative to costs. One client mentioned that the cost ranged from $50,000 to $120,000 but emphasized the exceptional quality delivered within that range. Another client stated that the price felt slightly high, yet they were satisfied with the thoroughness and quality of service received. Overall, the sentiment indicates a positive assessment of cost-effectiveness despite some concerns about pricing.
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Ukraine (7) Estonia (1) Switzerland (1) United States (1)
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Neti

5.0 10 reviews

$25,000+

$50 - $99 / hr

10 - 49

Rzeszów, Poland

Services provided

80% Blockchain

20% Custom Software Development

Neti is a Blockchain Development company specializing in Blockchain Technology, Smart Contract Development, and Decentralized Application (DApp) Development. They consistently deliver projects with a client satisfaction rate exceeding 95%, demonstrating exceptional project management and technical skills. Approximately 100% of reviewers commend their dedication, value alignment, and proactive approach to solving complex challenges.

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1 of 1 reviews is 5 stars

Unknown avg. project cost

Reviewed 1 time in the past 6 months
In the past six months, client feedback on Neti has been generally positive. A representative from Art of Reason highlighted their commitment to delivering on promises and creating a functional platform for digital art transactions. Although there were some project management areas needing improvement, the overall sentiment reflects satisfaction with Neti's responsiveness and capability. Clients appreciate their friendly approach and dedication, though minor improvements were noted as necessary.
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3 of 3 Blockchain reviews are 5 stars

$200,000 – $999,999 avg. project cost

Blockchain PROJECT HIGHLIGHT

Blockchain Development for Renewable Energy Services Company
5.0 — Neti was hired to build a custom Layer 1 blockchain for a renewable energy services company. The team also developed connected decentralized apps, wallets, and supporting services for the client. Read more
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Industry Experience

Neti has demonstrated strong expertise across various industries including IT Services, Information Technology, Social Networking, Nonprofit, and Arts & Entertainment. Clients commend their technical proficiency, responsiveness, and ability to deliver innovative solutions tailored to specific needs. Overall sentiment is highly positive, particularly in IT and blockchain sectors, highlighting Neti's commitment to client satisfaction and project success. For organizations within these industries seeking agile, client-centric development partners, Neti stands out as a reliable choice.
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Social Networking IT Services Information technology Nonprofit Software Arts, entertainment & music

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Average Project Cost Breakdown

$200,000 to $999,999 (3) $50,000 to $199,999 (2) $10,000 to $49,000 (1) $1,000,000 to $9,999,999 (1)

What Clients Have Said
Clients consistently highlight Neti's strong value for money, often noting their flexibility and alignment with company values as key reasons for selection. One client emphasized Neti as 'very reasonable with respect to special requirements,' while another remarked on their 'great culture fit' and 'good value for cost.' Overall, feedback indicates a high level of satisfaction with the cost-effectiveness of their services, with several clients expressing that Neti exceeded their expectations in both quality and responsiveness.
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Novus Team

5.0 12 reviews

$25,000+

$50 - $99 / hr

10 - 49

Warszawa, Poland

Services provided

60% Blockchain

10% Custom Software Development

10% E-Commerce Development +2 services

10% Mobile App Development

10% Web Development

Novus Team is a Blockchain Development company specializing in integrating blockchain technology, NFT development, and decentralized application (DApp) development. The company receives overwhelmingly positive feedback, with 100% of reviewers praising their timely delivery, strong team chemistry, and innovative solutions. Clients appreciate their deep expertise in blockchain and decentralized systems, resulting in enhanced user experience and successful project outcomes.

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2 of 3 Blockchain reviews are 5 stars

$50,000 – $199,999 avg. project cost

Blockchain PROJECT HIGHLIGHT

Web & Blockchain Dev for Economic Dev Organization
5.0 — Novus Team integrated blockchain technology into an economic development organization's website. This included constructing the website's framework, handling coding, and addressing and resolving Read more
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Industry Experience

Novus Team has demonstrated expertise across various industries, including Telecommunications, Financial Services, IT Services, and Business Services. Clients have praised their project management, timely delivery, and commitment to quality. In Telecommunications, they successfully created an e-commerce platform, while in Financial Services, they developed mobile applications that enhance security. Their work in IT Services includes decentralized applications and NFT marketplaces, showcasing their adaptability. Overall, Novus Team is well-regarded for their technical skills and client-centric approach, making them a strong candidate for projects in these sectors.
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Telecommunications Other Industry Financial services IT Services Software Business services

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More responsive than most other service providers

Novus Team is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
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United States (4) Canada (2) Ukraine (2) Lithuania (1) Poland (1)

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SENLA

4.9 19 reviews

$10,000+

$25 - $49 / hr

250 - 999

Warszawa, Poland

Services provided

15% Blockchain

20% Custom Software Development

20% Web Development +4 services

15% Mobile App Development

10% BI & Big Data Consulting & SI

10% E-Commerce Development

10% IT Staff Augmentation

SENLA is a software development company specializing in custom software solutions, data management, and mobile and web applications. The reviews reflect a 100% positive sentiment, highlighting SENLA's technical expertise, reliable delivery, and strong alignment with client business needs. Approximately 40% of reviewers appreciated their project management and communication skills, emphasizing the company’s ability to adapt to client processes and requirements.

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Industry Experience

SENLA has demonstrated strong expertise across diverse industries including Insurance, Agriculture, Consumer Products, Advertising & Marketing, Financial Services, Gambling, Real Estate, Healthcare, IT Services, and Gaming. Their strengths lie in custom software solutions, data management, and agile project execution, with positive feedback highlighting their responsiveness, technical proficiency, and effective communication. Overall sentiment is favorable, particularly in Financial Services, where they excel in integration and quality assurance, making them a suitable partner for clients seeking tailored technological solutions.
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Gambling Insurance Agriculture Consumer Products Advertising & marketing Financial services Real estate Information technology IT Services Engineering Gaming Healthcare

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Average Project Cost Breakdown

$50,000 to $199,999 (7) $200,000 to $999,999 (3) $1,000,000 to $9,999,999 (1)

What Clients Have Said
Clients generally perceive SENLA as offering good value for money, with many noting that their pricing aligns well with budgetary constraints. For instance, one client highlighted that SENLA's pricing fit their budget while providing great customer service and cultural alignment. Another client mentioned that their costs were about half of what an onshore provider would charge. Overall, the sentiment reflects satisfaction with the balance between cost and the quality of service delivered.
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More responsive than most other service providers

SENLA is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
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LimeChain

5.0 4 reviews

$5,000+

$50 - $99 / hr

50 - 249

Sofia, Bulgaria

Services provided

70% Blockchain

10% Custom Software Development

10% IT Strategy Consulting +1 service

10% Mobile App Development

LimeChain is a blockchain development company specializing in smart contracts, ICOs, and blockchain-based solutions. Reviewers consistently praise their technical expertise, professionalism, and proactive project management. Impressively, 100% of the feedback highlights their responsiveness and commitment to client needs, with no significant negative remarks noted. LimeChain is recognized for on-time and on-budget delivery, setting a high standard in the industry.

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Reviews mention Professional
LimeChain has received high praise for their professionalism and client-focused approach. Clients noted their responsiveness and flexibility, with one stating, "They have been very responsive, very flexible, very communicative and an absolute pleasure to work with." Additionally, another client highlighted their proactive nature, saying, "They think about everything that has to be considered and try to bring in innovations and original ideas." Overall, the sentiment is overwhelmingly positive, emphasizing LimeChain's commitment to delivering quality results on time and within budget.

MVP Build & Branding for Blockchain Tech Company

5.0 Jul 16, 2020

What I find most impressive, besides their tech skills, is their professional and client-focused attitude. They have been very responsive, very flexible, very communicative and an absolute pleasure to work with. I have worked with many vendors in the past, and there were always communication issues, or being too rigid in work approach, negotiating over every penny, not thinking from the clients perspective, etc. With LimeChain I have not experienced any of these issues.
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Blockchain Development for Software Company

5.0 Aug 9, 2018

They don’t just do what we say, but they take responsibility for the results. They think about everything that has to be considered and try to bring in innovations and original ideas. They’re very proactive and professional and work well with our team—who also likes them.
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Blockchain Development for Property Protection Company

5.0 Aug 7, 2018

The team is very professional. The project manager coordinates with his team of specialists for coding, payment solutions, UX design, and prototype building. They’re a quickly growing company (and I’m happy for their success), but at the same time, it’s small enough that the founders are still actively involved in each project.
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Industry Experience

LimeChain has garnered positive feedback across multiple sectors, including Other Industries, Information Technology, and IT Services. Their clients commend them for their expertise in blockchain technology, smart contract development, and responsiveness. In the Other Industry, they excelled in creating digital economy infrastructures, while in IT Services and Information Technology, they demonstrated proficiency in developing protocols for manufacturing and intellectual property. Overall sentiment reflects a strong recommendation, particularly for projects requiring blockchain solutions and innovative technology integration.
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Other Industry Information technology IT Services

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Average Project Cost Breakdown

$50,000 to $199,999 (2)

What Clients Have Said
Clients consistently express satisfaction with LimeChain's pricing and value for money. One client noted that LimeChain's price point was 'very decent' during their selection process, while another highlighted their ability to deliver on time and within budget, stating, 'they're above average.' Additionally, feedback indicates that LimeChain's efficient project management and responsiveness contribute significantly to perceived value, with clients appreciating their proactive approach and flexibility in accommodating changes without excessive cost increases.
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Sofia, Bulgaria

"Tetrix" Business Center
Sofia, Bulgaria 1113
151 - 200

+359 00 884913747

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imapp

5.0 6 reviews

$25,000+

$50 - $99 / hr

10 - 49

Warszawa, Poland

Services provided

85% Blockchain

15% Web Development

imapp is a blockchain development company specializing in creating decentralized applications, smart contracts, and blockchain solutions. Their clients consistently commend their expertise, professionalism, and innovative problem-solving approaches. With a 100% positive feedback rate, reviewers frequently praise imapp's responsive communication and collaborative project management, highlighting their ability to deliver projects on time and within scope.

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Reviews mention High-quality work
Clients have consistently praised Imapp for delivering high-quality work, emphasizing the expertise and professionalism of their team. One client noted the 'very high quality' of the personnel involved, highlighting their collaborative approach and commitment to finding optimal solutions. The successful development of a blockchain loyalty app, aligned with the initial project scope, further underscores the company's capability in producing effective and reliable deliverables.

Blockchain Loyalty App & ERC20 Token Dev for Software Firm

5.0 Oct 10, 2022

Everyone is very nice to deal with and always looking for the simplest solution to build the best project. The nice thing is that they present different potential solutions to solving specific challenges and let the client decide. There was one specific task we were working on and after a lot of discussion and planning we came to a solution that meant there wasn't a huge amount of development work for them to do. For us that was very impressive to sacrifice work and revenue for the best solution for the overall project.
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Average Project Cost Breakdown

$10,000 to $49,000 (3) $50,000 to $199,999 (2) $200,000 to $999,999 (1)

What Clients Have Said
Overall, imapp is perceived as offering competitive pricing and delivering strong value for money. Clients noted their cost-efficiency, with one stating they were 'very competitive in terms of pricing,' while another highlighted their willingness to sacrifice revenue for the best project solution. Clients consistently praised their high-quality team and effective communication, reinforcing the sentiment that the investment in imapp was worthwhile for the successful outcomes achieved.
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Switzerland (2) Denmark (1) Ireland (1) Poland (1) United States (1)

Warszawa, Poland

Puławka 145
Warszawa, Poland 02-715
10 - 15

+48 22 390 53 04

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DX Software

5.0 3 reviews

$1,000+

$50 - $99 / hr

10 - 49

Timișoara, Romania

Services provided

80% Blockchain

10% E-Commerce Development

10% Web Development

DX Software is a versatile software development company specializing in highly scalable solutions and blockchain technology, including smart contracts and web development. According to 100% of reviewers, the company delivers projects efficiently with high attention to detail and seamless communication. Clients commend their technical expertise and support, noting flawless project execution and an impressive commitment to transparency and knowledge sharing.

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Reviews mention High-quality work
Clients have consistently praised DX Software for their high-quality work, highlighting their meticulous attention to detail and responsiveness. One notable instance includes the successful implementation of a complex golf handicapping algorithm, which is utilized 60 million times annually with perfect accuracy. Clients commend the team's ability to integrate seamlessly and deliver exceptional solutions, noting their impressive capacity for managing complex projects without any identified areas for improvement.

Custom Algorithm Dev for Software Development Company

5.0 Jan 8, 2023

Andrei's implementation of the core algorithm is used in the golf handicapping system of the United States, run 60 million times per year, and returning correct results every time, without fail. Andrei has become an integral part of our team, always responsive and dedicated to deliver a high quality solution. Their capacity to successfully help a complicated suite of products launch was commendable.
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Industry Experience

DX Software has demonstrated strong expertise in the Software and IT Services industries, receiving positive feedback for their attention to detail and ability to deliver complex solutions. In the Software sector, they effectively implemented a critical algorithm for the golf industry, showcasing their capability to handle high-volume applications. In IT Services, they were praised for their skill in developing blockchain solutions, particularly with NFTs, indicating a robust understanding of emerging technologies. Overall, clients appreciate their proactive communication and technical support.
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Software IT Services

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Average Project Cost Breakdown

$10,000 to $49,000 (1) $50,000 to $199,999 (1)

What Clients Have Said
Clients consistently highlight DX Software's competitive pricing and exceptional value for money. One client noted that they delivered everything promised with minimal involvement required from their side, reflecting satisfaction with the overall cost-effectiveness. Another emphasized that Andrei's implementation was integral to their successful project launch, showcasing the company's ability to provide high-quality solutions at reasonable rates. Overall, the sentiment is positive, with clients expressing a strong return on investment for their projects.
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Timișoara, Romania

Bvd Eroilor de la Tisa, Nr 10-12, Sc. C, Ap 10
Timișoara, Romania 300576
6 - 9

+40762842785

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Beyond Enterprizes

5.0 2 reviews

$10,000+

$50 - $99 / hr

10 - 49

Cluj-Napoca, Romania

Services provided

50% Blockchain

10% Business Consulting

10% Custom Software Development +3 services

10% Financial Consulting

10% IT Strategy Consulting

10% Mobile App Development

Beyond Enterprizes is a Blockchain Development company specializing in smart contract development and cryptocurrency solutions. According to the reviews, 100% of clients commend their professionalism, responsiveness, and client-centric approach, noting timely project delivery. Their expertise in developing secure smart contracts is highlighted, with 100% of reviewers satisfied with issue resolution and project management.

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Reviews mention Accessible
Clients express high satisfaction with Beyond Enterprizes in terms of accessibility and communication. One client noted the team's willingness to accommodate special requests outside of regular hours, utilizing tools like Slack and WhatsApp for seamless interactions. They appreciated the structured communication approach, including periodic reports and weekly updates. Overall, the sentiment indicates that Beyond Enterprizes is highly accessible and responsive, contributing positively to the project's success.

MVP Development for Decentralized Ecosystem

5.0 Oct 18, 2022

It was a mix of well-organized and flexible. We communicated in a dedicated Slack channel and received periodical reports and we had a structure of weekly updates. I appreciated that for special requests, the team was available even outside working hours and we also communicated through more flexible methods, such as Whatsapp and more.
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1 of 1 Blockchain reviews are 5 stars

Unknown avg. project cost

Blockchain PROJECT HIGHLIGHT

Blockchain Development for Cryptocurrency Gaming Platform
5.0 — A cryptocurrency gaming platform hired Beyond Enterprizes to develop a token and a staking smart contract. The technologies they used included Solidity, JavaScript, and Web3. Read more
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Industry Experience

Beyond Enterprizes has demonstrated significant expertise in the Gaming and Media industries. Clients praised their responsiveness, project management, and ability to deliver secure, innovative blockchain solutions efficiently. In Gaming, they excelled in developing token and staking smart contracts. In Media, their strengths included product strategy and MVP development with a focus on mobile applications. Overall, feedback reflects a positive sentiment, indicating their suitability for projects requiring blockchain integration and mobile app development.
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Gaming Media

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Average Project Cost Breakdown

$200,000 to $999,999 (1)

What Clients Have Said
Clients of Beyond Enterprizes have consistently praised the company's cost-effectiveness and value for money. One client noted that Beyond's financial proposal was competitive, leading to a successful collaboration without budget overruns. Another client highlighted the company's ability to deliver quality results on time and within budget, emphasizing their responsiveness and client-centric approach. Overall, the sentiment regarding Beyond Enterprizes' pricing and value is highly positive, reflecting satisfaction with the outcomes relative to the costs.
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AXIOMA

5.0 1 review

$10,000+

$50 - $99 / hr

10 - 49

Rīga, Latvia

Services provided

85% Blockchain

15% Web Development

AXIOMA is a web development company specializing in back-end PHP development and intranet solutions. They have garnered 100% positive feedback, with clients praising their ability to deliver complex projects on time and mostly bug-free, as well as their clear pricing structure and effective project management.

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Industry Experience

AXIOMA has demonstrated strong expertise in the Information Technology sector, particularly in web design and back-end PHP development. Clients have praised their ability to deliver complex projects on time and with minimal issues, emphasizing their thorough understanding of intricate solutions. The feedback indicates a high level of client satisfaction, with AXIOMA being noted for their clear communication and flexible pricing. This provider appears well-suited for IT firms seeking reliable development partnerships.
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Information technology

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Average Project Cost Breakdown

$50,000 to $199,999 (1)

What Clients Have Said
Clients have expressed satisfaction with AXIOMA's pricing structure, noting it was clearly presented and open to negotiation. One client highlighted that engaging AXIOMA was more cost-effective than hiring additional staff, indicating strong value for money. The overall sentiment reflects appreciation for their timely delivery and minimal issues, reinforcing the perception that AXIOMA provides quality services at a reasonable cost.
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Sant Cugat del Vallès, Spain

32 Avinguda de les Marines
Sant Cugat del Vallès, Spain 08195
2 - 5

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Beyondi

4.9 4 reviews

$50,000+

$100 - $149 / hr

10 - 49

Osijek, Croatia

Services provided

40% Blockchain

20% Business Consulting

20% Custom Software Development +1 service

20% Digital Engineering

Beyondi is a blockchain development and technology firm that provides blockchain solutions, smart contract development, and distributed ledger technology. The company is praised for its expertise and adaptability, with 100% of reviewers highlighting their timely delivery and responsiveness. Additionally, reviewers frequently mention Beyondi's strong project management and tailored solutions, suggesting a well-rounded approach to distributed ledger development and decentralized application (DApp) development.

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2 of 3 Blockchain reviews are 5 stars

3 new reviews for Blockchain in past 6 months

$200,000 – $999,999 avg. project cost

Blockchain PROJECT HIGHLIGHT

Blockchain & IoT Dev for IT Co
4.5 — Beyondi provided IoT and blockchain development for an IT company. The team was responsible for ensuring data privacy within a consortium and implementing the client's business models. Read more
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Industry Experience

Beyondi has garnered positive feedback primarily within the Financial Services and Information Technology sectors. Their expertise in blockchain, cryptocurrency, and app development is highlighted in projects for fintech companies, demonstrating strengths in user experience, security, and adaptability. Clients commend Beyondi for efficient project management and timely delivery, with a strong emphasis on user-centric solutions. This positions them as a suitable partner for organizations seeking innovative digital transformation, particularly in fintech and IT.
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Financial services Information technology

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Average Project Cost Breakdown

$10,000 to $49,000 (1) $200,000 to $999,999 (1) $1,000,000 to $9,999,999 (1)

What Clients Have Said
Clients consistently highlight Beyondi's competitive pricing and overall value for money. One CEO noted that Beyondi's pricing fit their budget while providing 'good value for cost.' Another client emphasized their adaptability and responsiveness, which contributed to a successful long-term partnership, underscoring the firm's commitment to delivering quality solutions at a reasonable price. Overall, the sentiment regarding Beyondi's cost-effectiveness is overwhelmingly positive.
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Osijek, Croatia

Vrt Jagode Truhelke 3
Osijek, Croatia 31000
10 - 15

0994301402

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Zpoken

4.8 7 reviews

$5,000+

$25 - $49 / hr

10 - 49

Kyiv, Ukraine

Services provided

82% Blockchain

8% Custom Software Development

5% Cybersecurity +2 services

3% Web Design

2% Web Development

Zpoken is a Blockchain Development company recognized for its expertise in Smart Contract Development and Decentralized System Development. With 100% positive feedback, clients commend Zpoken for its clear communication, quick delivery, and outstanding technical skills, particularly in web3 and decentralized technologies. Their team's ability to deliver projects on time and within budget is consistently highlighted by reviewers.

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Reviews mention High-quality work
Zpoken has consistently received high praise for delivering high-quality work across various projects. Clients noted their ability to produce 'high-grade industrial code' and achieve 'very good results' that 'exceeded expectations.' One client emphasized their impressive quality of work and swift project completion, while another remarked on the lack of bugs or inefficiencies in the delivered solutions. Overall, the sentiment reflects strong satisfaction with Zpoken's commitment to excellence.

Custom Software Dev for NFT Platform

4.5 Apr 20, 2022

We deployed the solution without any problems. There were no bugs and inefficiencies from Zpoken side of work. They gave us a responsible frontend engineer who was responding timely and delivered high-grade industrial code.
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Custom Software Dev for Business & Financial News Platform

5.0 Jan 14, 2021

Very good results. Exceeded expectations. They had an impressive quality of work and ability to complete projects quickly.
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1 of 1 Blockchain reviews are 5 stars

$50,000 – $199,999 avg. project cost

Blockchain PROJECT HIGHLIGHT

Web Dev & UI/UX Design for IT Services Company
5.0 — Zpoken provided UI/UX design and web development services for an IT company. They built a web3 portfolio tracking and risk management platform, tested its functionality, and deployed it. Read more
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Industry Experience

Zpoken has demonstrated significant expertise across various industries, including Financial Services, Software, IT Services, Media, and Advertising & Marketing. Clients praised their strong project management, effective communication, and technical proficiency, particularly in Web3 technologies and AI solutions. The overall sentiment is positive, with clients noting successful project outcomes and their ability to deliver high-quality work on time. Potential clients in these sectors can expect a reliable partner with a solid track record of innovation and collaboration.
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Select Industry to see insights

Financial services Software IT Services Media Advertising & marketing

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Kyiv, Ukraine

7 Desyatynna Street,
Kyiv, Ukraine 02000
31 - 40

380967714315

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Stepico

5.0 7 reviews

$10,000+

$25 - $49 / hr

50 - 249

L'viv, Ukraine

Services provided

30% Blockchain

35% Mobile App Development

20% Custom Software Development +1 service

15% UX/UI Design

Stepico is a digital art and animation company specializing in creating high-quality visual content for gaming and entertainment industries. Reviews reveal that Stepico is highly regarded for its professionalism, timely project management, and strong alignment with client goals, with over 95% of feedback being positive. Clients consistently commend their exceptional communication, attention to detail, and ability to deliver impressive results tailored to specific project needs.

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Reviews mention Communicative
Clients have consistently noted Stepico's strong communication skills, highlighting their fast response times and ability to address feedback promptly. One client emphasized that the studio leads were 'very fast in response time,' and another remarked on their 'friendly, knowledgeable' demeanor, making collaboration seamless. Overall, the sentiment surrounding Stepico's communicative abilities is highly positive, showcasing their effectiveness in maintaining clear and efficient communication throughout the project.

Project Design for Game Company

5.0 Mar 22, 2023

The studio leads were very fast in response time, and all feedback was addressed in a timely manner. Stepico was especially valuable to our project due to the speed and accuracy of their deliveries. They were friendly, knowledgeable, and easy to communicate with.
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Art & 2D/3D Animation services for iGaming Co

5.0 Feb 19, 2025

We were extremely satisfied with their project management. Stepico delivered all items on time, maintained clear communication throughout the project, and responded to our needs promptly and efficiently. Their flexibility and professionalism made the entire collaboration smooth and successful.
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Average Project Cost Breakdown

Less than $10,000 (1) $200,000 to $999,999 (1)

What Clients Have Said
Clients consistently highlight Stepico's competitive pricing and strong value for money. One user noted that Stepico's pricing fit their budget and offered 'good value for cost,' while another emphasized their ability to deliver high-quality work on time and within budget. Overall, feedback indicates satisfaction with the balance of cost and quality, with multiple clients expressing positive sentiments about the affordability and effectiveness of their services.
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United States (2) Norway (1) Serbia (1) Switzerland (1)

L'viv, Ukraine

Rileeva, 5/1
L'viv, Ukraine 79000
41 - 49

38063007001

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EthWorks

4.9 10 reviews

$5,000+

$100 - $149 / hr

10 - 49

Warszawa, Poland

Services provided

100% Blockchain

EthWorks is a blockchain and smart contract development company, offering services such as blockchain verification, decentralized application development, and web design. Across multiple reviews, clients consistently praise EthWorks for their expertise, professionalism, and responsiveness, with over 90% of reviews highlighting their deep domain knowledge and high-quality deliverables. Clients also appreciate their effective communication and partnership approach, with negligible negative feedback on their performance.

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Reviews mention Honest
Clients have consistently praised EthWorks for their honesty and integrity, noting that the team provides sound advice without overselling solutions. One client highlighted their responsiveness and collaborative approach, stating they treated them as partners. Overall, the sentiment reflects a strong appreciation for EthWorks' genuine commitment to client success and transparent communication throughout the project lifecycle.

Blockchain Verification for Blockchain Startup

5.0 Mar 12, 2021

Their advice is good. They never oversell a solution. Work diligently.
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Industry Experience

EthWorks has garnered positive feedback across various industries, particularly in Financial Services, Gaming, and IT Services. Clients note their expertise in blockchain technology, smart contract development, and web design. In Financial Services, they are praised for their responsive communication and ability to meet project deadlines. The Gaming industry highlights their proficiency in developing secure smart contracts. In IT Services, clients commend their design capabilities and collaborative work style. Overall, EthWorks is well-suited for projects requiring blockchain integration and innovative web solutions.
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Select Industry to see insights

Financial services Gaming IT Services

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Poland (2) United States (2) Canada (1) Denmark (1) Singapore (1) Switzerland (1)

Warszawa, Poland

Czeczota 29
Warszawa, Poland 02-617
41 - 49

+48 795 769 340

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Quanterall

5.0 3 reviews

$50,000+

$50 - $99 / hr

50 - 249

Varna, Bulgaria

Services provided

30% Blockchain

30% Custom Software Development

15% IoT Development +2 services

15% Web Development

10% Mobile App Development

Quanterall is a software development company specializing in blockchain, smart contracts, and financial transaction systems. They are praised for their technical expertise, effective communication, and professionalism, with 100% of reviews mentioning high-quality deliverables and strong project management. Clients value Quanterall's flexibility and ability to integrate advanced technologies into complex projects efficiently.

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Reviews mention Autonomous
The sentiment regarding Quanterall's autonomy is positive, with clients noting their ability to work independently while effectively integrating into larger teams. One client highlighted that Quanterall struck the right balance between autonomy and collaboration. Their team demonstrated self-sufficiency in managing tasks, yet communicated effectively with the broader Marlowe team as needed. Overall, the feedback indicates a strong capability for autonomous work, albeit with minor suggestions for enhancing their knowledge of specific tools.

Blockchain Development for IT Services Company

5.0 Jan 31, 2023

The team were able to work independently, communicating with the wider Marlowe team as and when needed, striking exactly the right balance between autonomy and integration.
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Industry Experience

Quanterall has demonstrated expertise across multiple industries, notably IT Services, Financial Services, and Logistics & Supply Chain. Clients commend their strong programming capabilities in Haskell and Erlang, effective testing practices, and flexibility in project management. The overall sentiment is highly positive, with clients noting Quanterall's ability to deliver high-quality solutions tailored to specific industry needs, particularly in developing financial smart contracts and integrated software solutions.
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IT Services Financial services Logistics & Supply Chain

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Average Project Cost Breakdown

$10,000 to $49,000 (1) $50,000 to $199,999 (1)

What Clients Have Said
Quanterall is noted for delivering high-quality solutions that provide good value for money. Clients expressed satisfaction with the cost-effectiveness of their services, with one reviewer highlighting the company's ability to enhance existing systems efficiently. Another emphasized the strong relationship built through talent development, which contributed to the perceived value. Overall, feedback indicates that clients found Quanterall's pricing aligned with the quality of work delivered, reinforcing a positive sentiment regarding their cost and value proposition.
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Bulgaria (1) Singapore (1) England (1)
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FREYSOFT

5.0 8 reviews

$10,000+

$25 - $49 / hr

50 - 249

Warszawa, Poland

Services provided

40% Blockchain

20% Mobile App Development

20% Web Development +2 services

10% AI Development

10% Low/No Code Development

FREYSOFT is a development company specializing in providing fintech and startup solutions, including mobile applications, front-end engineering, and web development. Their reviews highlight exceptional professionalism, problem-solving capabilities, and timely delivery, with 100% of feedback being positive. Clients frequently commend their smooth communication and reliability, making them a preferred choice for tech-driven projects.

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Reviews mention Professional
Client feedback highlights FREYSOFT's professionalism and expertise in project execution. One client noted their 'level of professionalism and self-organization' as exceptional, while another emphasized their 'good sense of responsibility and professionalism.' Clients appreciated timely communication and a deep understanding of project needs, leading to successful outcomes. Overall, the sentiment regarding FREYSOFT's professional conduct is overwhelmingly positive, with no significant areas for improvement identified.

Sports Betting Website Dev for Product Development Firm

5.0 Feb 19, 2023

We’ve been very pleased with their work, and we feel that FreySoft is very capable. FreySoft has a very good understanding of what we want before proceeding, and that is very important. We’ve been impressed with the way they analyze problems and offer solutions. We’re very impressed with the quality of their deliverables. They had a good sense of responsibility and professionalism.
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Information System, CRM & Mobile App for Radiology Company

5.0 Feb 15, 2023

Communication was very smooth and well organized. The project was finished earlier than planned. I was most impressed by the level of professionalism and self-organization of FreySoft developers. They knew exactly what needed to be done and always achieved maximum results.
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Website Design & Dev Services for Manufacturing Company

5.0 Feb 13, 2023

We didn't have any problems and understood each other well. We used Slack and online meetings. All terms were met. We did not doubt the result of the work, because we felt that we could trust the professionalism and experience of FreySoft specialists.
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Industry Experience

FREYSOFT has demonstrated notable expertise across various industries, including IT Services, Retail, Telecommunications, Healthcare, and Manufacturing. Clients consistently praised their quick problem-solving abilities, professional communication, and high-quality deliverables. In IT Services and FinTech, they excelled in app development, while in Healthcare, they improved operational processes with innovative solutions. Retail clients valued their speed and integration skills, and in Manufacturing, they effectively supported market expansion through website development. Overall, FREYSOFT is well-suited for technology-driven projects across these sectors.
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IT Services Retail Telecommunications Healthcare Manufacturing

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Average Project Cost Breakdown

$10,000 to $49,000 (4) Less than $10,000 (2)

What Clients Have Said
FREYSOFT is consistently recognized for providing excellent value for money. Clients highlighted their ability to deliver high-quality results within budget, with one CEO noting, "Good value for cost" and another stating they were "very pleased" with the quality of deliverables. The quick response times and effective problem-solving were also praised, reinforcing the sentiment that FREYSOFT is a reliable partner for cost-effective solutions in software development.
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Warszawa, Poland

59 Złota
Warszawa, Poland 00-120
50 - 75

+48 795 991 686

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