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End-to-end software development

At DO OK, we create bespoke software solutions for a better future. With +15 years of experience and 150+ clients, we transform ideas into successful digital products. Headquartered in Wrocław, Poland and with a presence in Denmark, Estonia, Norway and the Netherlands, we deliver top-notch expertise at competitive rates. We are 4X ISO certified, ensuring the highest standards in our services.

 

Our Services

💡 MVP Software Development 

💎 Custom Mobile & Web Development 

  • Min project size
    $5,000+
  • Hourly rate
    $50 - $99 / hr
  • Employees
    50 - 249
  • Locations
    Wrocław, Poland
  • Year founded
    Founded 2010

2 Locations

  • Wrocław , Poland
  • Zielona Góra , Poland

No have been added yet...

    Pricing Snapshot

    Min. project size $5,000+
    Avg. hourly rate $50 - $99 /hr
    Rating for cost 4.7 /5

    What Clients Have Said

    DO OK offers competitive pricing with strong value for cost, as noted by clients who appreciated their budget-friendly rates and quality of work. Projects ranged from $10,000 to over $1 million, demonstrating their flexibility to accommodate various client needs.

    This summary is based on verified Clutch reviews.

    Most Common Project Size

    < $49,999 based on 24 reviews
    < $49,999 $50,000 - $199,999 $200,000 - $999,999 > $1,000,000

    Select a service to see pricing information

    Highly Rated Similar Providers

    DO OK Review Insights

    Overall Review Rating

    4.8
    • Quality 4.7
    • Schedule 4.6
    • Cost 4.7
    • Willing to Refer 4.8

    Top Mentions

    Review Highlights

    • Strong Team Integration

      DO OK is adept at integrating seamlessly with client teams, providing staff augmentation services that enhance existing capabilities. Their developers are seen as part of the client's team, contributing effectively to project success.

    • High-Quality Deliverables

      DO OK consistently delivers high-quality work that meets or exceeds client expectations. Their deliverables are described as well-documented, reliable, and scalable, contributing positively to client projects and business objectives.

    • Excellent Communication and Responsiveness

      Clients consistently commend DO OK for their clear and effective communication. They maintain regular contact, keep clients informed, and are responsive to feedback, ensuring a smooth workflow and strong client relations.

    • Strong Technical Expertise

      DO OK is repeatedly praised for its technical proficiency across various domains including Python, ReactJS, and mobile app development. Clients highlight their ability to understand complex projects and deliver high-quality solutions that meet technical and business requirements.

    • Some Project Delays and Communication Issues

      While generally positive, there are isolated instances where clients noted delays and communication challenges, particularly with project managers. These issues were often attributed to changes in team composition or project scope.

    • Cultural and Value Alignment

      Many clients chose DO OK due to a strong cultural fit and alignment of values. This alignment has resulted in successful partnerships where DO OK is seen as more than just a service provider but a genuine partner in achieving business goals.

    DO OK Reviews

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    AI Dev for Software App Company

    • AI Development Custom Software Development IT Staff Augmentation
    • $10,000 to $49,999
    • Feb. - July 2025
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "The professionalism and the way that they've structured their processes and way of working were impressive."

    Oct 29, 2025
    CEO, Software App Company
    Anonymous
    Verified
    • Information technology
    • Netherlands
    • 11-50 Employees
    • Online Review
    • Verified

    DO OK developed a secure AI platform using LLMs for a software applications company. The platform was for medical liability experts to analyze and summarize complex case files.

    Staff Augmentation & Software Development for Software Co

    • Business Consulting IT Staff Augmentation IT Strategy Consulting
    • Confidential
    • Sep. 2024 - July 2025
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "What stood out most about DO OK was their ability to quickly understand and adapt to our existing technology stack."

    Jul 24, 2025
    CEO, Dogtronic Sp. z o.o.
    Marek Golan
    Verified
    • Other industries
    • Lublin, Poland
    • 11-50 Employees
    • Online Review
    • Verified

    DO OK provided backend development resources for a software development company's retail management system. The team built a multi-location store management platform with real-time oversight capabilities.

    IoT & Web Dev Staff Augmentation for Software Dev Company

    • IT Staff Augmentation IoT Development Web Development
    • $10,000 to $49,999
    • Feb. 2025 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "DO OK thoroughly verifies the competencies of their specialists and ensures they match the required skill sets."

    May 9, 2025
    Head of Delivery, itCraft Sp. z o.o.
    Agnieszka Uznańska
    Verified
    • Other industries
    • Warsaw, Poland
    • 51-200 Employees
    • Online Review
    • Verified

    DO OK provides development staff augmentation services for a software development company. The team has provided a Python developer for an IoT project and a Drupal developer for building a web platform.

    IT Staff Augmentation Services for Software House

    • IT Staff Augmentation
    • Confidential
    • Feb. 2025 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "DO OK quickly understood exactly what we were looking for and supported us in a very short time."

    May 9, 2025
    CEO, itDesk
    Rafał Borecki
    Verified
    • Other industries
    • Opole, Poland
    • 11-50 Employees
    • Online Review
    • Verified

    DO OK provides IT staff augmentation services for a software house. They have delivered a developer who is currently working on an existing application that is beyond the client's usual tech stack.

    Web & IoT Development for Software Company

    • IT Strategy Consulting IoT Development Web Development
    • Confidential
    • Sep. 2022 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "The team has a strong ability to adapt to changing environments and requirements."

    Apr 1, 2025
    Delivery Manager, ClevAir
    Stefan Söderberg
    Verified
    • Other industries
    • Stavanger, Norway
    • 1-10 Employees
    • Online Review
    • Verified

    DO OK provides software development, support, and strategic consulting services for a PropTech company. They enhance and refactor the client's existing codebase and develop new features and functionalities.

    Backend Platform Dev for Tech Company

    • API Development Custom Software Development Engineering
    • Confidential
    • July 2022 - Ongoing
    4.5
    Quality
    4.5
    Schedule
    4.5
    Cost
    4.5
    Willing to Refer
    4.5

    "We have had direct contact with developers daily and have been satisfied with the deliverables."

    Mar 3, 2025
    Software Engineering Manager, Tech Company
    Anonymous
    Verified
    • Consumer products & services
    • Drammen, Norway
    • 11-50 Employees
    • Online Review
    • Verified

    DO OK is developing the backend platform for a tech company's IoT product. The project includes different segments, such as energy management, notifications, device control, statistics, and user access.

    Web App Development for Software Company

    • Custom Software Development Web Development
    • Confidential
    • Aug. - Oct. 2024
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "They're good at discovering their customers' needs."

    Oct 22, 2024
    COO, Antologic
    Krzysztof Ryk
    Verified
    • Other industries
    • Wroclaw, Poland
    • 51-200 Employees
    • Online Review
    • Verified

    DO OK developed and implemented a web app for a software company's end client. The team estimated the app's features using existing Figma designs and created editable Umbraco components.

    Mobility App Development for Software Development Firm

    • Mobile App Development
    • Confidential
    • Jan. - Aug. 2024
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "The developers were not only highly skilled but also demonstrated a strong work ethic and adaptability."

    Sep 30, 2024
    Account Manager, Mooncascade
    Anonymous
    Verified
    • Other industries
    • Tallinn, Estonia
    • 11-50 Employees
    • Online Review
    • Verified

    DO OK provided mobile app development support to a software development firm. The team built a mobility app using Swift and implemented the required features.

    Smartwatch App Development for Community Support Foundation

    • Application Testing Mobile App Development Wearable App Development
    • Confidential
    • Jan. 2022 - July 2024
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "I was extremely satisfied was the services that DO OK and their team provided."

    Sep 17, 2024
    Founder, Sober Livin
    Ed Dannettel
    Verified
    • Other industries
    • Westminster, Maryland
    • 1-10 Employees
    • Online Review
    • Verified

    DO OK developed a smartwatch application for a community support foundation. The app needed to track the user's sober and clean time using a visual counter and a digital chip.

    Staff Augmentation for Software Development Agency

    • Application Testing IT Staff Augmentation
    • Confidential
    • Oct. 2022 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "DO OK's skills in application testing and open minded approach help achieving goals every day."

    Jul 24, 2024
    Senior Recruiter, Nomtek
    Alicja Sośnicka
    Verified
    • Information technology
    • Wroclaw, Poland
    • 51-200 Employees
    • Online Review
    • Verified

    DO OK provides staff augmentation services for a software development agency and performs manual testing of native iOS and Android applications. 

    Showing 1-10 of 42 Reviews

    Locations (2)

    Skarbowców 23B WrocławPoland 53-025

    31 - 40

    Contact DO OK

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    ClevAir

    (1)
    ClevAir Logotype

    Stefan Söderberg

    Dogtronic

    (1)
    Dogtronic Logotype

    Marek Golan

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