Our industry experts identified the top-rated United States 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 United States Windows App Developers

8 Companies - Rankings updated: September 03, 2026

Every agency on DesignRush meets evaluation criteria around expertise and client feedback to empower informed choices. Some listings include paid partnerships.

Windows
Luxury
$1,000 - $10,000
Sort by: Sponsored
United States × Windows App Development × Luxury × $1,000 - $10,000 × Clear Filters

  • Atomsix Studio

    A Global Design & Development Studio creating digital products with heart & brain.

    Atomsix Studio is a Global Design & Development Studio that solves complex problems for 500 Fortune companies and upcoming rising startups...

    Top Services:

    • Product Design
    • Branding
    • UI/UX Design
    • Web Development
    • eCommerce Development
    • Show more
    Location
    Orlando, Florida
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    15 Projects Listed

    Atomsix Studio Services

    • Product Design
    • Branding
    • UI/UX Design
    • Web Development
    • eCommerce Development
    • Software Development
    • Mobile App Development
    • AI Development
    • Graphic Design
    • Design Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Google
    • Mercedes
    • Microsoft
    • IBM
    • Stanford
    • Samsung
    • Ikea
    • Rebook
    • Indeed
    • Carta
    Data sourced from the agency's DesignRush profile

    Atomsix Studio Reviews & Testimonials

    • Dustin Rea
      Dustin Rea Founder & CEO at Red Hook
      5.0 ★

      Branding Review from Dustin Rea

      The team at ATOM6 have been absolutely phenomenal partners on multiple client-facing and internal projects. We have done branding, UI / UX, design systems, wireframing, and product design. Gus and his team are experts in the field of design and are able to collaborate with product organizations to bring vision to life. ATOM6 does not cut corners on quality and has an excellent process for getting from idea to final product. I'm looking forward to a long-term partnership with the team.

    • Adrian Sarstedt
      Adrian Sarstedt Co-Founder & CTO at Sphere
      5.0 ★

      Web Development Review from Adrian Sarstedt

      ATOM6 has helped Sphere rapidly create a professionally recognizable brand and product. Their team has assisted on all elements of design, including marketing assets, company branding and product UX + UI. They are extremely motivated to help their customers deliver high quality solutions on schedule. I can not recommend them enough.

    • Kenny Turano
      Kenny Turano Co Founder & CEO at Matterhorn Fit
      5.0 ★

      Web Development Review from Kenny Turano

      It's been such a pleasure working with the team at ATOM6. They have become like an extended part of our Matterhorn team. The relationship began with a project we needed to complete in a tight timeframe. Gus chose to work with us and proposed a plan to get it done efficiently. We communicate regularly and everyone at ATOM6 has been committed to producing beautiful work. We've since engaged on 2 other projects.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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    4.8 4.8 (8)
    5.0 5.0 (2)

  • Scandiweb

    Your go-to eCommerce experts

    Since 2003, scandiweb has helped global brands and startups grow through Magento development, mobile solutions, and practical AI for eCommerce. Clients include Jaguar, Land Rover, Peugeot, The New York Times, and 700+ businesses in 35 countries...

    Top Services:

    • eCommerce Development
    • UI/UX Design
    • Mobile App Development
    • VR/AR
    • AI Development
    • Show more
    Location
    New York City, New York
    Number of Employees
    500 - 999
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    16 Projects Listed

    Scandiweb Services

    • eCommerce Development
    • UI/UX Design
    • Mobile App Development
    • VR/AR
    • AI Development
    • Web Design
    • IoT
    • Software Development
    • SEO
    • Digital Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Wallmart
    • New York Times
    • Lafayette148NY
    • Rockar
    • Buff
    • Jysk
    • Kuru footwear
    • Lamborghini
    • Samsung
    • Puma
    Data sourced from the agency's DesignRush profile

    Scandiweb Reviews & Testimonials

    • Marc Casper
      Marc Casper Chairman, President and CEO at Thermo Fisher Scientific
      5.0 ★

      Digital Advertising Review from Marc Casper

      For the digital marketing portion of the project, Scan tracked growth and engagement on our social media platforms. It was clear that their work directly drove growth in our online presence. On the web development side, our investors and internal executive stakeholders were impressed with their work. Its too early to truly gauge the value of the site, but in the immediate term, those who didn't like the old site have really liked the new one. They were great with structuring regular Zoom calls to keep everything on track. Outside of these calls, we communicated via email and Basecamp.

    • Amanda Watts
      Amanda Watts Founder at Business Advisor Academy
      5.0 ★

      Digital Advertising Review from Amanda Watts

      In our email marketing campaigns, we've seen a 25% return on investment. Our PPC ROI is 250%. They've found a way to attract an audience to our site despite safety training not being an objectively exciting subject. Their project management skills are fantastic. They report progress to us multiple times a day, which keeps me happy. Scandiweb is always in touch with us to make sure we know how everything is going. We never have to chase them down about anything.

    • JOSHUA MARGOLIS
      JOSHUA MARGOLIS Owner and Founder at Mind Over Matter
      5.0 ★

      eCommerce Development Review from JOSHUA MARGOLIS

      The purpose of this project is to redesign the existing website with a modern, user-friendly interface and integrate a custom checkout system tailored for subscription-based services. The new design will enhance the user experience, improve site performance, and streamline the subscription process to increase conversions and customer retention. The speed at which you completed the project without compromising on quality is truly impressive. Not only did you meet our tight deadlines, but the site also looks modern, runs smoothly, and the functionality has been greatly improved. Your attention to detail, responsiveness, and ability to quickly address any feedback or issues along the way made the whole process seamless. This upgrade has already made a significant difference, and we couldn't be happier with the results.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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    4.6 4.6 (3)

  • Coderzlab

    Where Immagination Meets Creativity.

    Founded in 2014, were a global IT solutions company serving the USA, Pakistan, and Spain. We specialise in building powerful products and seamless digital experiences that are efficient, user-friendly, and ready to deploy...

    Top Services:

    • Design Services
    • Branding
    • Web Design
    • eCommerce Development
    • Web Development
    • Show more
    Location
    New York City, New York
    Number of Employees
    50 - 99
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    8 Projects Listed

    Coderzlab Services

    • Design Services
    • Branding
    • Web Design
    • eCommerce Development
    • Web Development
    • WordPress Website Design
    • Mobile App Development
    • Blockchain
    • Software Development
    • ERP Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Stratus Agency
    • The Graninsurance
    • Onlime Agency
    • Coral Jewellers
    • Autolup
    • Wingmenlab
    • Meitics
    • Tokyo Automobiles
    • Espaipertu
    • Marham
    Data sourced from the agency's DesignRush profile

    Coderzlab Reviews & Testimonials

    • Aisha Jabin
      Aisha Jabin Sales and Marketing Specialist at Dynamic STC
      5.0 ★

      eCommerce Development Review from Aisha Jabin

      Following thorough brainstorming sessions, Coderzlab proposed a solution that combines web and mobile apps (iOS & Android) to provide an E-commerce Platform with an excellent experience & they provide a Proper business solution. This includes quick and easy check-in via mobile apps, simple, secure checkout, and a comprehensive range of on-site equipment, staffing, logistics, feedback-seeking, and much more. Overall, because of Coderzlab's excellent and reliable delivery, affordable prices, and creatively created payment milestones, I heartily suggest them as a partner you can rely on!

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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    4.3 4.3 (1)

  • Geeks360

    Where AI Meets ROI

    Geeks360 is a US digital marketing agency built on one motto: Where AI Meets ROI. Since 2011, we've helped small and mid-market businesses stop wasting ad budgets and start seeing marketing as a profit center. Our team combines AI-powered analytics with hands-on expertise across SEO, AI-search visibility...

    Top Services:

    • Digital Marketing
    • SEO
    • AEO
    • PPC
    • CRO
    • Show more
    Location
    Miami, Florida
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000

    Geeks360 Services

    • Digital Marketing
    • SEO
    • AEO
    • PPC
    • CRO
    • eCommerce Development
    • Content Marketing
    • Web Development
    • Social Media Marketing
    • Digital Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Robertson Wellness and Aesthetics
    • Miami Yacht Connect
    • Chimney Professionals
    • FORM50 Fitness
    Data sourced from the agency's DesignRush profile

    Geeks360 Reviews & Testimonials

    • Amanda Franks
      Amanda Franks Review from Google
      5.0 ★

      Amanda Franks's Review Sourced from Google

      We needed a partner who understood both branding and performance. Geeks360 developed a consistent content strategy and organized UGC creators for us. Our engagement and reach have grown significantly, but more importantly, sales from social have increased. They are organized, creative, and very easy to work with.

    • Flanker Legler
      Flanker Legler Review from Google
      5.0 ★

      Flanker Legler's Review Sourced from Google

      Switched to Geeks360 for PPC management services after burning money with another agency. Darya's team audited our campaigns, restructured everything, and within two months our cost per lead dropped while lead quality actually improved. They explain what they're doing and why, which I appreciate. Monthly reports are straightforward. If you're a Miami business looking for a pay per click agency that actually delivers, these are the people.

    • Ll Bmm
      Ll Bmm Review from Google
      5.0 ★

      Ll Bmm's Review Sourced from Google

      We were looking for a conversion rate optimization agency in Miami and these guys delivered beyond expectations. They found where we were losing customers, tested fixes, and our form completions nearly doubled. Total game changer!

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit Website View Profile
    5.0 5.0 (27)

  • Website Barrel

    Professional Website Design & Development Company in USA.

    Website Barrel stands as a distinguished professional website design company, providing cost-effective and tailor-made web development services executed by seasoned experts based in the USA. With a commitment to excellence, our team of skilled professionals utilizes their expertise to craft bespoke websites...

    Top Services:

    • Branding
    • Logo Design
    • Web Design
    • Web Development
    • Mobile App Development
    • Show more
    Location
    Los Angeles, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed

    Website Barrel Services

    • Branding
    • Logo Design
    • Web Design
    • Web Development
    • Mobile App Development
    • Graphic Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • In The Market
    • PASSCO
    • Pintar Investment Company
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile

  • Greauxx

    Building Digital Systems That Scale.

    Greauxx is a full-service digital agency specializing in custom websites, SEO, CRM automation, mobile app development, and growth-focused digital infrastructure for modern businesses. Headquartered in Lafayette, Louisiana with operations in Miami, Florida, the agency combines strategy, technology, and...

    Top Services:

    • Web Design
    • Web Development
    • eCommerce Development
    • Mobile App Development
    • Show more
    Location
    Lafayette, Louisiana
    Number of Employees
    Under 49
    Average Hourly Rate
    $200/hr
    Minimal Budget
    $1,000 - $10,000

    Greauxx Services

    • Web Design
    • Web Development
    • eCommerce Development
    • Mobile App Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Doctors Choice Pharmacy
    • Wke Tax
    • Tax Pros Inc
    Data sourced from the agency's DesignRush profile

    Greauxx Reviews & Testimonials

    • Pristine Clean Softwash (Pristine Clean Softwash)
      Pristine Clean Softwash (Pristine Clean Softwash) Review from Google
      5.0 ★

      Pristine Clean Softwash (Pristine Clean Softwash)'s Review Sourced from Google

      We couldn’t be happier with our website and the service we’ve received! From the start, Heath has been incredible and easy to communicate with. Anytime a need arises, he’s quick to respond and always willing to help. His professionalism and attention to detail make the process smooth and stress-free. It’s clear he truly cares about the work he does and about making sure his clients are satisfied. Highly recommend!

    • Byron Reyes
      Byron Reyes Review from Google
      5.0 ★

      Byron Reyes's Review Sourced from Google

      The Greauxx team took great attention and patience in understanding our needs and requests! -we were very impressed with how they were able to communicate our mission with speed and clarity. We’re looking forward to continue to work with Greauxx as we Greaux!

    • JJ Uys
      JJ Uys Review from Google
      5.0 ★

      JJ Uys's Review Sourced from Google

      Greauxx is a company of humble excellence. Their true desire is to serve your business interests. They are generous with their expertise. You’ll get way more than you expect. Give em a try!!

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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    5.0 5.0 (15)

  • HOUSEINK Agency

    Result Driven Digital Marketing Agency that Thrives on Creating Visual Stories that Resonate.

    Our journey began with a passion for visual storytelling and a commitment to turning ideas into impactful designs. With a team of dedicated professionals, we've honed our skills to deliver exceptional results for our clients around the world...

    Top Services:

    • Branding
    • Web Design
    • eCommerce Development
    • Email Marketing
    • Digital Marketing
    • Show more
    Location
    DeLand, Florida
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $1,000 - $10,000

    HOUSEINK Agency Services

    • Branding
    • Web Design
    • eCommerce Development
    • Email Marketing
    • Digital Marketing
    • SEO
    • Mobile App Development
    • Event Marketing
    • Content Marketing
    • Social Media Marketing
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Element Matcha
    • Velvet Ice Cream
    • HOUSEINK Magazine
    • Baxterwilsxn.com
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile

  • NuBiz Solution LLC

    Creating a Stronger Online Presence.

    NuBiz Solution provides website design, social media /management & marketing and application development services for web and mobile devices...

    Top Services:

    • Web Design
    • eCommerce Development
    • Web Development
    • WordPress Website Design
    • SEO
    • Show more
    Location
    Frederick, Maryland
    Number of Employees
    Under 49
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $1,000 - $10,000

    NuBiz Solution LLC Services

    • Web Design
    • eCommerce Development
    • Web Development
    • WordPress Website Design
    • SEO
    • Social Media Marketing
    • Mobile App Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Tri-Village Christian Academy
    • LS Drywall Builder
    • Bell Family Jewelers
    • Open Road Adventure Co
    Data sourced from the agency's DesignRush profile

    NuBiz Solution LLC Reviews & Testimonials

    • FPC Gastonia Communications
      FPC Gastonia Communications Review from Google
      5.0 ★

      FPC Gastonia Communications's Review Sourced from Google

      Nubiz Solution responded quickly to my request for some special programming on my website. Andrew was both knowledgeable and professional. He was a joy to work with, and I anticipate contracting him for future projects.

    • May Long
      May Long Review from Google
      5.0 ★

      May Long's Review Sourced from Google

      Andrew and his team were absolutely fantastic to work with! They are responsive, reliable, and always quick to address my questions, making the whole process smooth and stress-free. Their professionalism and attention to detail truly went beyond my expectations. On top of that, the price was very reasonable compared to others I researched, yet the quality of work was outstanding. I am extremely happy with the results and would highly recommend their services to anyone looking for a dedicated and trustworthy website developer.

    • TR Vevia
      TR Vevia Review from Google
      5.0 ★

      TR Vevia's Review Sourced from Google

      NuBiz does exactly what they say the will do in a timely manner. Our Zoom calls and screen sharing made the whole process go smoothly. Andrew really got a feel for me and for the tone I wanted to set with my Wix site.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit Website View Profile
    5.0 5.0 (41)

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