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Blockchain & End-to-End Software Development

<p dir="ltr">Looking for a reliable partner who will provide not just software development but also peace of mind? You&rsquo;re in the right place.</p>

<p dir="ltr">We are tech experts who guide you through the software development process. We don&rsquo;t just write code. First, we listen to your needs. Second, we advise how to best approach them. Finally, we put your vision into reality by implementing accurate technical solutions. Contact us at <strong>hi@4soft.co</strong> to talk about your project or keep reading to learn more ⬇️</p>

<p dir="ltr">Our core specialization is Blockchain.</p>

<p dir="ltr">We&rsquo;ve been doing it since 2015 and have been rated as Top 4 for Blockchain development by Clutch, worldwide. Along the way, we&rsquo;ve been expanding our portfolio to digital transformation and data processing / artificial intelligence projects. We combine these with standard custom software development.</p>

<p dir="ltr"><strong>Our expertise areas</strong></p>

<p dir="ltr">Blockchain | Digital Transformation | Data Processing and Artificial Intelligence | Custom Software Development</p>

<p dir="ltr">&nbsp;</p>

<p dir="ltr"><strong>Our technologies</strong></p>

<p dir="ltr">Node.js | Java | Spring | Python | Flask | Django | PyTorch | Pandas | PHP | Laravel | Symfony | Solidity | React Native | JavaScript | TypeScript | Angular | React&nbsp;</p>

<p dir="ltr">&nbsp;</p>

<p dir="ltr"><strong>Our services</strong></p>

<p dir="ltr">Product Design | IT Consulting | Design | Team Extension</p>

<p dir="ltr">&nbsp;</p>

<p dir="ltr"><strong>Industries we&rsquo;ve worked with include</strong></p>

<p dir="ltr">Financial Services | Business Services | eCommerce | Healthcare | Telecommunications | Transportation | Arts | Manufacturing&nbsp;</p>

<p dir="ltr">&nbsp;</p>

<p dir="ltr"><strong>Markets we&rsquo;ve worked with include</strong></p>

<p dir="ltr">USA | United Kingdom | the Nordics region | Dubai | Singapore | Australia | Switzerland | Germany | Italy | Czech Republic | Poland</p>

<p dir="ltr">&nbsp;</p>

<p dir="ltr"><strong>Tell us about your project 🚀</strong></p>

<p dir="ltr">We are waiting to hear from you at <strong>hi@4soft.co</strong></p>

<p>&nbsp;</p>

  • Min project size
    $10,000+
  • Hourly rate
    $50 - $99 / hr
  • Employees
    50 - 249
  • Locations
    Wrocław, Poland
  • Year founded
    Founded 2013
  • Languages
  • Timezones

2 Languages that we service

  • English
  • Polish

1 Timezone that we service

GMT
Greenwich Mean Time (GMT)

1 Locations

  • Wrocław , Poland

No have been added yet...

    Pricing Snapshot

    Min. project size $10,000+
    Avg. hourly rate $50 - $99 /hr
    Rating for cost 4.8 /5

    What Clients Have Said

    4soft offers competitive pricing and good value for cost, with projects ranging from $10,000 to over $500,000. Clients appreciate timely delivery and effective communication, often citing their expertise in blockchain and web development as key strengths.

    This summary is based on verified Clutch reviews.

    Most Common Project Size

    $50,000 - $199,999 based on 47 reviews
    < $49,999 $50,000 - $199,999 $200,000 - $999,999 > $1,000,000

    Select a service to see pricing information

    4soft Review Insights

    Overall Review Rating

    5.0
    • Quality 4.9
    • Schedule 4.9
    • Cost 4.8
    • Willing to Refer 5.0

    Top Mentions

    Review Highlights

    • Areas for Improvement: Understanding Client's Business

      While overall feedback is positive, one client suggested that 4soft could improve by gaining a deeper understanding of the client's business to enhance project results. This indicates room for growth in aligning technical solutions with business objectives.

    • Successful Track Record with Diverse Projects

      4soft has a successful track record of handling a wide range of projects across industries, including finance, healthcare, and e-commerce. Their ability to deliver tailored solutions that meet specific business needs is well-documented by clients.

    • Positive Feedback on UI/UX Design Skills

      Clients have praised 4soft for their UI/UX design capabilities, which have significantly enhanced the user experience of the applications they develop. Their design work is considered intuitive and visually appealing, adding value to the overall product.

    • High-Quality Deliverables and Technical Expertise

      4soft is recognized for delivering high-quality, production-ready solutions with minimal bugs. Their technical expertise across various technologies, including Node.js, React, and blockchain frameworks, ensures robust and reliable software development services.

    • Effective Use of Agile Methodologies

      4soft effectively employs agile methodologies, such as Scrum, to manage projects. This approach supports their ability to deliver high-quality products efficiently and ensures continuous improvement and client collaboration throughout the development process.

    • Strong Project Management and Communication

      Clients consistently commend 4soft for their project management skills and effective communication. They deliver projects on time, maintain transparency, and are proactive in addressing issues. Their ability to adapt to client needs and maintain regular communication through various channels is highly appreciated.

    4soft Reviews

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    Mobile App for Carbon Footprint Management Platform

    • Custom Software Development
    • $200,000 to $999,999
    • Apr. 2022 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "From our point of view, the cooperation with 4soft went very smoothly, and we do not see areas for improvement."

    Feb 7, 2023
    CTO & Product Owner, Terra sp. z o.o.
    Anonymous
    Verified
    • Other industries
    • Gdansk, Poland
    • 11-50 Employees
    • Online Review
    • Verified

    4soft developed a mobile app for a carbon footprint management platform. The app was expected to track users' movements in the background and calculate how much CO2 a given user has saved.

    Custom Software Dev for Video Streaming Platform

    • Custom Software Development
    • Confidential
    • Oct. 2021 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "They've been skillful, proficient, and good communicators throughout the workflow."

    Jul 22, 2022
    Contracted Head of Product, JSgenesis
    Dmitry Meltsov
    Verified
    • Other industries
    • Norway
    • 1-10 Employees
    • Online Review
    • Verified

    4soft has developed custom software for a video streaming platform. They've taken an existing codebase left unfinished and unreleased and created two frontend applications using various technologies.

    Platform Dev For Community-Driven Blockchain Accelerator

    • Custom Software Development
    • $200,000 to $999,999
    • Sep. 2021 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "A team of specialists with years of experience and brilliant business acumen is rare to come across."

    Apr 11, 2022
    CEO, Colony Lab
    Anonymous
    Verified
    • Financial services
    • Victoria, Seychelles
    • 11-50 Employees
    • Online Review
    • Verified

    4soft has been developing a platform for a community-driven Avalanche ecosystem accelerator to launch. The team is currently working on the platform's automated on-chain investment process for the platform.

    Staking Application Dev for DeFi Company

    • Custom Software Development
    • $200,000 to $999,999
    • Apr. 2021 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "We are impressed with 4soft’s work pace and experience."

    Mar 11, 2022
    COO, Paribus
    Anonymous
    Verified
    • Financial services
    • Miami, Florida
    • 1-10 Employees
    • Online Review
    • Verified

    4soft is creating a staking app for a DeFi company. Their task includes creating a staking algorithm, handling frontend development, implementing custom features, applying third-party integrations, and more.

    Custom Software Dev for Software Development Company

    • Custom Software Development
    • $200,000 to $999,999
    • Apr. 2021 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "4Soft is highly skilled and experienced in blockchain technology, so they are always able to solve our problems."

    Mar 11, 2022
    Managing Partner, New Digital Street
    Anonymous
    Verified
    • Financial services
    • Warsaw, Poland
    • 51-200 Employees
    • Online Review
    • Verified

    4soft is developing a blockchain protocol for a software development company. Technologies used include Node.js, TypeScript, React, and Machine Learning.

    Custom Software Dev for Crypto Compliance Company

    • Custom Software Development
    • $200,000 to $999,999
    • Apr. 2021 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "They have a vast knowledge and experience in the Blockchain area."

    Dec 2, 2021
    Director of Engineering, Elliptic
    Anonymous
    Verified
    • Financial services
    • United Kingdom
    • 51-200 Employees
    • Online Review
    • Verified

    4soft provides custom software development for a crypto compliance company. They are helping the client with several projects. Tech stack includes Node.js, TypeScript, React, and Machine Learning.

    Custom Software Dev for Telecom Manufacturing Company

    • Custom Software Development
    • $200,000 to $999,999
    • June 2021 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    4.5
    Willing to Refer
    5.0

    "So far we are quite happy with the collaboration, 4soft is a very flexible and reliable partner."

    Oct 1, 2021
    R&D Manager, Gigaset
    Tomasz Konopka
    Verified
    • Telecommunications
    • Wroclaw, Poland
    • 501-1,000 Employees
    • Online Review
    • Verified

    4soft provides custom software development services for a telecommunications manufacturing company. They are responsible for the frontend development of the client's web application using Angular 10.

    Custom Software Dev for International IT Services Firm

    • Custom Software Development
    • $50,000 to $199,999
    • Dec. 2020 - Dec. 2021
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "It was a pleasure to work with 4soft."

    Aug 20, 2021
    Director of Retail Technology, Profectus Group
    Radek Gorski
    Verified
    • Retail
    • Melbourne, Australia
    • 51-200 Employees
    • Online Review
    • Verified

    4soft provided custom software development services for an international IT services firm. The team mainly worked on improving the UI of the company's outdated legacy system.

    Custom Software Development for Fintech Company

    • Custom Software Development
    • $200,000 to $999,999
    • Oct. 2020 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    4.5
    Cost
    5.0
    Willing to Refer
    5.0

    "They have a broad knowledge when it comes to creating custom solutions."

    Jun 14, 2021
    CPO, Fintech Company
    Anonymous
    Verified
    • Other industries
    • New York City, New York
    • 11-50 Employees
    • Online Review
    • Verified

    A fintech company hired 4soft for custom software development. They’re building a platform by taking care of the front- and backend development to provide DeFi users a bundle of protection. 

    IoT & Blockchain for Biopharma Manufacturing Company

    • Custom Software Development IoT Development
    • $200,000 to $999,999
    • Feb. - July 2019
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "Everything was precise and clear from the start to the end of the project."

    Mar 25, 2021
    Head of Growth, A4BEE LLC
    Anonymous
    Verified
    • Other industries
    • New York City, New York
    • 11-50 Employees
    • Online Review
    • Verified

    4soft was hired to develop a complex IoT and blockchain project for the end client. The team created a custom cloud integration system to manage services and enhance the solution with a blockchain ledger.

    Showing 11-20 of 54 Reviews

    Clutch verification provides an additional layer of data to help you make the right purchasing decision of business services.

    Learn More
    Verified Client Reviews
    50
    Overall Review Rating
    5
    Source
    Clutch
    Last Updated
    August 20, 2025

    Business Entity

    Business Entity Name 4soft S.A.
    Source Central Statistical Office of Poland
    Jurisdiction of Formation Poland
    Date of Formation June 26, 2020
    Status Active
    Last Updated June 27, 2025
    ID 0000831231

    Credit Report Results

    International Credit Risk Assessment Moderate Risk
    Source Creditsafe
    Last Updated June 27, 2025
    Learn More About The Clutch Verification Process

    Locations (1)

    Łaciarska 4 WrocławPoland 50-104

    76 - 100

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