Our industry experts identified the top-rated Windows app development companies that build fast and user-friendly applications for Windows devices. Compare listings by reviews, cost of services and team size to select the best partner for your needs!

Best Windows App Developers

3 Companies - Rankings updated: September 03, 2026

All mobile app development firms on DesignRush have been assessed for their expertise, portfolio, and verified client reviews. Some listings may be paid.

Windows
Public Administration
$10,000 - $25,000
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Windows App Development × Public Administration × $10,000 - $25,000 × Clear Filters

  • Brandium® Agency

    Brandium® Agency | Creative Branding and Webdesign Agency located in Amsterdam.

    Brandium® Agency creates powerful brand identities, visually stunning website designs, and impactful marketing campaigns that stand out from the rest. Our innovative approach ensures your brand leaves a lasting impression...

    Top Services:

    • Branding
    • Creative Services
    • Digital Services
    • Design Services
    • Web Design
    • Show more
    Location
    Amsterdam, Netherlands
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $10,000 - $25,000

    Brandium® Agency Services

    • Branding
    • Creative Services
    • Digital Services
    • Design Services
    • Web Design
    • Web Development
    • eCommerce Development
    • UI/UX Design
    • Graphic Design
    • WordPress Website Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • De Online Psycholoog
    • Infomedics Holding N.V.
    • Loop Earplugs
    • Gemeente Amsterdam
    Data sourced from the agency's DesignRush profile

    Brandium® Agency Reviews & Testimonials

    • Warren Broadnax
      Warren Broadnax CEO & CO-FOUNDER at SHES HAPPY HAIR
      5.0 ★

      Web Design Review from Warren Broadnax

      I recently had the pleasure of working with Brandium® Agency for our website design project, and I couldn't be more impressed with the results. From the very beginning, their team demonstrated exceptional professionalism and creativity. They took the time to understand our brand, vision, and goals, ensuring that the final design truly reflected our companys identity. The entire process was seamless. Brandium® Agency was always communicative, responsive, and open to feedback, making sure every detail was perfect. The design they delivered was not only visually stunning but also highly functional and user-friendly. Our new website has received rave reviews from both clients and internal team members, and we've already noticed a positive impact on user engagement. If you're looking for a website design partner that combines top-notch creativity with outstanding service, I highly recommend Brandium® Agency. They exceeded our expectations, and were thrilled with the final product!

    • Vipin Sahu
      Vipin Sahu Co-Founder at Webkul
      5.0 ★

      Web Design Review from Vipin Sahu

      Brandium® Agency boasts an exceptional team of highly talented web designers and programmers. They were able to put our thoughts into action and create a basic yet functioning website. They are constantly ready for comments and rapid revisions. Highly recommended.

    • Ahmed Galal Ismail
      Ahmed Galal Ismail CEO at Majid Al Futtaim
      5.0 ★

      Web Development Review from Ahmed Galal Ismail

      I appreciated their honesty and passion for their work. Technology as a whole is starting to remove the human elements of processes in certain areas. Here was a digital agency that made this a very personal experience.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit Website View Profile
    4.9 4.9 (14)
    4.6 4.6 (11)

  • Colladome

    Partner with us to revolutionize your industry through skilled Product design & development

    At Colladome IT Network Solutions, we specialize in creating top-notch digital products that are tailored to meet the unique needs of our clients. As a service-based company, we understand that each business is unique, and we strive to deliver solutions that are custom-made to suit the specific requirements...

    Top Services:

    • Web Design
    • Web Development
    • eCommerce Development
    • Logo Design
    • Video Production
    • Show more
    Location
    Dubai, United Arab Emirates
    Number of Employees
    50 - 99
    Average Hourly Rate
    $10/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    4 Projects Listed

    Colladome Services

    • Web Design
    • Web Development
    • eCommerce Development
    • Logo Design
    • Video Production
    • Branding
    • Mobile App Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Power Grid Corporation of India
    • Rainbow Hospitals
    • Government of Telangana
    • Sacred Groves
    • Saudi Taxi App
    • Appreaz
    • EXAR World
    • Practically
    • Yoco Hostels
    • WOMB
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile

  • Fynydd LLC

    We are a software design & development company.

    We solve problems through purpose-built apps, websites, and platforms. We're experienced in UI/UX design, website development, desktop and mobile app development, APIs, generative AI solutions, and cloud services. Our UI design and software development experts work with your team to achieve your business...

    Top Services:

    • AI Development
    • Mobile App Development
    • Software Development
    • Web Design
    • UI/UX Design
    • Show more
    Location
    King of Prussia, Pennsylvania
    Number of Employees
    Under 49
    Average Hourly Rate
    $135/hr
    Minimal Budget
    $10,000 - $25,000

    Fynydd LLC Services

    • AI Development
    • Mobile App Development
    • Software Development
    • Web Design
    • UI/UX Design
    • Web Development
    • eCommerce Development
    • Cloud Consulting
    • IT Services
    • DevOps Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • U.S. Bancorp
    • Red Hat Software
    • Pfizer
    • Saint-Gobain
    • U.S. Dept. of Justice
    • Heinz
    • The Vanguard Group
    • New Relic
    • Merck Sharp & Dohme
    • Philadelphia Scientific LLC
    Data sourced from the agency's DesignRush profile

    Fynydd LLC Reviews & Testimonials

    • David Sonn
      David Sonn Review from Google
      5.0 ★

      David Sonn's Review Sourced from Google

      Fynydd is a team of very talented problem solvers, keenly skilled in delivering technology solutions. We flat out trust them. The applications, websites, and software they build are rock solid. And, they stand behind their work. In a world where the codebase could be faulty and you wouldn't even know it until it's far too late, Fynydd is the choice that brings peace of mind. #BeyondJustCoders

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit Website View Profile
    5.0 5.0 (1)

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Why People Trust DesignRush

Rated 4.8 on Google and 4.7 on Trustpilot, DesignRush Agency Directory is a reliable resource for finding windows app development companies. We owe this to our executive selection team, which follows a strict screening process when featuring agencies on the platform, assessing key performance indicators, like portfolio, client reviews, and industry reputation.

Learn more about DesignRush Agency Ranking Methodology.

Sources

DesignRush sustains a directory of over 30,000 agencies categorized by service category, location, expertise, and reviews. We build our database in two ways:

  • Our dedicated team of agency experts actively searches the web for top-performing companies. We then pull information from their websites, online presence, and client testimonials to verify their status and qualifications prior to listing.
  • The agencies listed get notified of their profiles on the website and they can choose to claim it or not, which suggests their availability for more collaborations.

Agencies can also reach out to DesignRush and must go through the verification process prior to being listed.

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