Best US Cross-Platform App Development Companies

72 Companies - Rankings updated: September 04, 2026

We evaluate every agency on DesignRush according to expertise credentials and client satisfaction ratings. Some placements are sponsored.

Cross-Platform
Design
$1,000 - $10,000
Sort by: Sponsored
United States × Cross-Platform Mobile App Development × Design × $1,000 - $10,000 × Clear Filters

  • Website Design 24/7

    Solutions That Make the Future Better!

    Lets change your ideas into a catching reality! At Website Design 24/7 , we are not just providing top-notch digital solutions but making your brand unique in the crowd. Our team of professionals has the industry-wide experience to let your brand attract new audiences and boost awareness...

    Top Services:

    • Web Design
    • AI Development
    • Mobile App Development
    • Web Development
    • eCommerce Development
    • Show more
    Location
    Dallas, Texas
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    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
    Visit Website View Profile
    5.0 5.0 (15)

  • Alotofmarkets

    We Design Your Next Move.

    We're a full-stack digital Creative studio based in Colombia with focus on bring services to agencies and companies around the globe. From strategy to implementation, were here to help make your brand shine...

    Top Services:

    • Branding
    • Web Design
    • SEO
    • Content Marketing
    • UI/UX Design
    • Show more
    Location
    Emmitsburg, Maryland
    Number of Employees
    Under 49
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile

  • TConnectX Solutions

    Top Mobile & Web Development Company.

    TConnectX Solutions is a technology development company offering custom web and mobile app development, branding and dedicated resource models. We provide innovative solutions using modern technologies such as AngularJS, Laravel, WordPress, Shopify and much more to build scalable and efficient applications...

    Top Services:

    • Web Development
    • Web Design
    • Mobile App Development
    • Software Development
    • WordPress Website Design
    • Show more
    Location
    Owensboro, Kentucky
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile

  • Acquaint SoftTech

    Think Partner, Not Agency

    Acquaint Softtech is an Official Laravel Partner with 15+ years of experience in software development. We specialize in Laravel solutions and excel in IT staff augmentation, remote development teams and outsourcing to deliver scalable, best results...

    Top Services:

    • Staff Augmentation
    • IT Services
    • Web Development
    • eCommerce Development
    • Mobile App Development
    • Show more
    Location
    Highland, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    6 Projects Listed
    Visit Website View Profile
    4.4 4.4 (110)

  • VSURY

    Digital Design For Evolving Brands

    Born out of a fascination with human behavior and a passion for the ever-evolving world of technology, we offer masterfully crafted digital experiences that make people love brands...

    Top Services:

    • Branding
    • Web Design
    • Mobile App Development
    • eCommerce Development
    • Email Marketing
    • Show more
    Location
    Denver, Colorado
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile
    5.0 5.0 (15)

  • Soultware

    High-performance websites for small businesses

    We design and build fast, SEO-friendly websites and web apps that help small businesses get found, earn trust, and convert more customers...

    Top Services:

    • Web Development
    • Web Design
    • eCommerce Development
    • UI/UX Design
    • WordPress Website Design
    • Show more
    Location
    Albuquerque, New Mexico
    Number of Employees
    Under 49
    Average Hourly Rate
    $65/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
    Visit Website View Profile

  • Elite Web Pro

    Your Trusted Software Development Company In USA

    Elite Web Pro is a leading custom software development company in the USA with decades of experience in delivering perfectly aligned solutions to your business needs. Powered by the latest technology and tools, our experts will make sure your business runs 24/7 smoothly without any kind of disruption. Whether...

    Top Services:

    • Creative Services
    • Web Development
    • SEO
    • Social Media Marketing
    • Content Marketing
    • Show more
    Location
    New York City, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile

  • PegaSync

    Bottom-line growth partners through top-of-the-line tech!

    Bottom-line growth partners through top-of-the-line tech! How? By hiring the tech folks for you, or us doing your tech, as simple as that...

    Top Services:

    • IT Services
    • Mobile App Development
    • AI Development
    • Staff Augmentation
    • Web Design
    • Show more
    Location
    Dover, Delaware
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
    Visit Website View Profile

  • CentricTech

    Collaborate, Design, Build.

    Centric Tech is a New Jersey-based software and web development company with 6+ years of expertise in digital solutions for businesses of all sizes. We transform ideas into impactful results...

    Top Services:

    • Mobile App Development
    • Software Development
    • Web Development
    • Design Services
    • Digital Services
    • Show more
    Location
    Sayreville, New Jersey
    Number of Employees
    50 - 99
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
    Visit Website View Profile

  • Webefy Today

    We Help Brands to Thrive and Grow

    Webefy Today is your go-to partner for all your design and development needs. From logo design to complete business solutions, we offer a wide range of services to meet your requirements. With years of experience, we specialize in assisting startups and established businesses in creating a unique online...

    Top Services:

    • Web Development
    • eCommerce Development
    • Web Design
    • Digital Marketing
    • Graphic Design
    • Show more
    Location
    New York City, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $99/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
    Visit Website View Profile

  • Web Design Mechanic

    A Leading Web Design & Development Agency

    Web Design Mechanic creates clean, custom websites and digital experiences build to match your business goals. "No templates", just thoughtful design and smart development. We also offer digital marketing services like, Search Engine Optimization, Social Media Marketing, Online Reputation Management, and...

    Top Services:

    • Web Design
    • Web Development
    • Branding
    • eCommerce Development
    • Video Production
    • Show more
    Location
    Fremont, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile

  • Ardubs

    We build beautiful things.

    We are a design and development house that prides itself on extraordinary output. We design and build beautiful, high-performance products for inspired brands. From concept to deployment, we partner with clients to deliver solutions that solve problems and users fall in love with...

    Top Services:

    • Digital Services
    • Mobile App Development
    • UI/UX Design
    • Digital Strategy
    • Digital Marketing
    • Show more
    Location
    Tucson, Arizona
    Number of Employees
    Under 49
    Average Hourly Rate
    $80/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile

  • Royce Web Solutions

    Affordable & Premium Web Development Company

    Royce Web Solutions is a full service digital agency specializing in custom websites, e-commerce stores, SaaS platforms, and AI-Powered web and mobile apps. We help startups and businesses turn ideas into fast, scalable and user-friendly digital products...

    Top Services:

    • Web Design
    • eCommerce Development
    • Mobile App Development
    • Web Development
    • Show more
    Location
    Mountain View, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile

  • Innovix Code

    Your Trusted Partner in Digital Transformation

    Innovix Code Inc is a trusted supplier of digital solutions with a focus on web design, mobile app development, and other associated services. High-performance solutions that meet your company's unique requirements are the focus of our knowledgeable staff. Our services include developing mobile apps...

    Top Services:

    • Web Design
    • Web Development
    • PPC
    • SEO
    • Social Media Marketing
    • Show more
    Location
    Austin, Texas
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile
    5.0 5.0 (6)

  • Carmatec

    Web Design and Mobile App Development Company

    Carmatec is an enterprise IT solutions provider with over 23+ years of proven industry experience and has successfully carved out a niche in web development, software and application design and development apart from its expertise in mobile development, managed IT services & cloud solutions...

    Top Services:

    • Web Development
    • Web Design
    • Mobile App Development
    • Software Development
    • eCommerce Development
    • Show more
    Location
    Dallas, Texas
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed
    Visit Website View Profile
    3.4 3.4 (109)

  • Blood & Treasure, LLC

    Your SkunkWorks Dev Team

    Blood & Treasure provides consulting and technical support services in all areas of software development and team management. 20+ platforms developed. Over $80m raised from our MVPs. 10+ years in business serving enterprises (Citrix, Gap, Nike) and start-ups (Thnks, Altru, Dollaride)...

    Top Services:

    • Product Design
    • Graphic Design
    • Web Design
    • UI/UX Design
    • Web Development
    • Show more
    Location
    New York City, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $90/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile

  • New Minds Group

    Helping Create. Helping Achieve.

    We have been helping startups, and established organizations grow, and achieve their goals since 2010. We go beyond just being a digital marketing agency and we make sure that both are partners and their clients go through the best user journey...

    Top Services:

    • Branding
    • Logo Design
    • Graphic Design
    • Web Development
    • Web Design
    • Show more
    Location
    Atlanta, Georgia
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    5.0 5.0 (1)

  • Endertech

    Beautiful & Functional Digital Solutions That Deliver ROI

    Endertech (endertech.com, 310.400.0800) is a full-service web and software development company near Los Angeles since the year 2000 providing custom design, e-commerce, software development, and online marketing support. “If you can dream it; We can build it”...

    Top Services:

    • Digital Services
    • Web Development
    • Web Design
    • eCommerce Development
    • Software Development
    • Show more
    Location
    Torrance, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    4.6 4.6 (19)

  • Dasinfomedia

    Software Development Company

    Dasinfomedia offers mobile app development, software development, and AI solutions for businesses in Wesley Chapel & Tampa Bay, FL...

    Top Services:

    • Mobile App Development
    • IoT
    • SEO
    • Web Development
    • Translation Services
    • Show more
    Location
    Wesley Chapel, Florida
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    5.0 5.0 (15)

  • Invoxico Technologies

    Crafting Websites, Creating Success!

    Invoxico Technologies is an adept company in web design and development, acknowledged for its proficiency in crafting customized digital solutions. Their expert team focuses on UI/UX design, web development, CMS development, eCommerce solutions, and mobile app development, and offers a complete range of...

    Top Services:

    • Web Design
    • eCommerce Development
    • UI/UX Design
    • Web Development
    • WordPress Website Design
    • Show more
    Location
    La Puente, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    5.0 5.0 (10)

  • TST Technology

    Your Trusted IT Consulting Company for Business Success.

    TST Technology is an IT consulting company that offers services such as UI/UX design, web and mobile app development, software development, and SaaS product development. They have completed over 40 projects across 15+ industries...

    Top Services:

    • IT Services
    • UI/UX Design
    • Mobile App Development
    • Software Development
    • Web Development
    • Show more
    Location
    Los Angeles, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    5.0 5.0 (22)

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