Best US Application Modernization Services Companies

5 Companies - Rankings updated: September 03, 2026

DesignRush vets all agencies based on professional qualifications and verified customer feedback to help you choose confidently. Some featured agencies maintain paid sponsorships.

Application Modernization
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United States × Application Modernization Services × Other × Sort by: Avg Hourly Price: High to Low × Clear Filters

  • SaphirSolution

    Work with the agency backed by 10+ Years, 100+ 5-Star Reviews & 50+ Marketing Experts

    Over 10 years of experience. 50+ experts, 100+ 5-star Google reviews. Brands like Volvo and KPMG trust us to grow across borders with multilingual marketing that works. We can help your business do the same. Ready to scale? Let's talk...

    Top Services:

    • Digital Services
    • PPC
    • SEO
    • Branding
    • Digital Marketing
    • Show more
    Location
    New York City, New York
    Number of Employees
    50 - 99
    Average Hourly Rate
    $130/hr
    Portfolios Count
    8 Projects Listed

    SaphirSolution Services

    • Digital Services
    • PPC
    • SEO
    • Branding
    • Digital Marketing
    • Social Media Marketing
    • Web Design
    • HR Outsourcing
    • Affiliate Marketing
    • eCommerce Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Volvo
    • Peugeot
    • Citroën
    • Planet Sports
    • BDRowa
    • Henrich
    • Solvin
    • Synology
    • Polestar
    • REWE
    Data sourced from the agency's DesignRush profile

    SaphirSolution Reviews & Testimonials

    • Elke Dohmann
      Elke Dohmann Marketing at DORTEX mbH
      4.8 ★

      Google Ads Review from Elke Dohmann

      Highly professional SEA support We highly recommend SaphirSolution for their dedicated and result-oriented SEA management. Special thanks to Lisa, who quickly developed a deep understanding of our market and goals. The agreed targets were met, while ad spend was optimized significantly. Communication and reporting are consistently clear and reliable. Great collaboration!

    • Horia Savu
      Horia Savu CEO at Alsafix
      5.0 ★

      Social Media Marketing Review from Horia Savu

      We've been working with SaphirSolution for over a year and the results are good. They are super prompt and did more than I asked them to, they even helped me with solving technical problems on our website. We have a perfect relationship with both Cristina and Antonia

    • Moussa Bdeir
      Moussa Bdeir CEO at RhineRender GmbH
      4.8 ★

      SEO Review from Moussa Bdeir

      Excellent SEO agency. Helping us in all their needs. The ROI is increasing drastically. We are looking forward to increase our budgets.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit Website View Profile
    4.5 4.5 (3)
    4.7 4.7 (208)

  • The Joseph Company

    We Ignite Your Vision

    The Joseph Company is a trusted technology partner providing custom web development & IT services to businesses across St. Louis and Southern Illinois. Headquartered in Arnold, Missouri, we serve clients throughout the region with a commitment to excellence, responsiveness, and long-term partnership...

    Top Services:

    • Software Development
    • eCommerce Development
    • Business Consulting
    • Web Design
    • Web Development
    • Show more
    Location
    Arnold, Missouri
    Number of Employees
    Under 49
    Average Hourly Rate
    $120/hr

    The Joseph Company Services

    • Software Development
    • eCommerce Development
    • Business Consulting
    • Web Design
    • Web Development
    • WordPress Website Design
    • UI/UX Design
    • Mobile App Development
    • IT Services
    • Software Testing
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Placard Wizard
    • Charity Clothing Pickup
    • Prestige Trucking, Inc.
    • Wilmington Clinic
    • Checkered Cottage
    • Nuway Inc.
    • Intellus Automotive Systems
    • Southwest Oral Surgery
    • Ingenium Partners
    • Castle Design
    Data sourced from the agency's DesignRush profile

    The Joseph Company Reviews & Testimonials

    • Stella Oberkrom
      Stella Oberkrom Review from Google
      5.0 ★

      Stella Oberkrom's Review Sourced from Google

      I have worked with Sam, Jan, and the Joseph Company team for over 14 years and I could not be happier with their services!

    • Richard Rice
      Richard Rice Review from Google
      5.0 ★

      Richard Rice's Review Sourced from Google

      Our company provides software as a service to some of the largest transportation companies nationwide. For over 16 years TJCO has been our trusted go to software developer. TJCO support and response times go over and above expectations. We appreciate their professional approach and look forward to working with them again on our next development project.

    • Julio Mino
      Julio Mino Review from Google
      1.0 ★

      Julio Mino's Review Sourced from Google

      I ordered the DNC scrub they never delivered. I am still waiting for my refund. Ordered on a Saturday got an email stating " our offices are closed we will reopen bla bla bla" After a few days of hassle they decided to refund however so far the money did not show up in my credit card. I don't recommend doing business with this company.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit Website View Profile
    3.9 3.9 (7)

  • QuadAngles

    We Look at Creative Angles

    QuadAngles is a professional agency leader in digital experiences, web design, mobile app and branding...

    Top Services:

    • Web Design
    • eCommerce Development
    • Product Design
    • SEO
    • Mobile App Development
    • Show more
    Location
    New York City, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed

    QuadAngles Services

    • Web Design
    • eCommerce Development
    • Product Design
    • SEO
    • Mobile App Development
    • Web Development
    • WordPress Website Design
    • Digital Marketing
    • Social Media Marketing
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Alnaqsha
    • Qubment
    • Netman
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile

  • Digital4design

    Web Design and Development Company for Growing Businesses

    Digital4design builds high-performing digital experiences through expert web design, mobile app development, and scalable CMS solutions. We prioritize modern tech, clean UX, and results that support long-term growth...

    Top Services:

    • WordPress Website Design
    • eCommerce Development
    • Web Design
    • Mobile App Development
    • Web Development
    • Show more
    Location
    Palm Harbor, Florida
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/hr
    Portfolios Count
    9 Projects Listed

    Digital4design Services

    • WordPress Website Design
    • eCommerce Development
    • Web Design
    • Mobile App Development
    • Web Development
    • Digital Marketing
    • UI/UX Design
    • Software Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • MHE | NextGenIT
    • SmartPractice
    • Uptown Chunk
    Data sourced from the agency's DesignRush profile

    Digital4design Reviews & Testimonials

    • Jas Kahlon
      Jas Kahlon Business Development at Octolit
      5.0 ★

      Digital Marketing Review from Jas Kahlon

      The collaboration with the Team at Digital4Design has been nothing short of perfection. Deadlines met with exceptional customer supper and most importantly the quality of work. Highly Recommended for all Web designing and digital media optimization requirements.

    • Manoj Kumar Singh
      Manoj Kumar Singh Review from Google
      5.0 ★

      Manoj Kumar Singh's Review Sourced from Google

      very professional adoptive. Founder- MD-Mukul Singh is very annovative to accumlate the future focus technology! all the best wishes..

    • Vandna Bhardwaj
      Vandna Bhardwaj Review from Google
      5.0 ★

      Vandna Bhardwaj's Review Sourced from Google

      I'm new to this field and had a really good experience with digital4design. I learned so much about wordpress and creating professional website. The team was very helpful and supported me at every step.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit Website View Profile
    4.3 4.3 (1)
    4.9 4.9 (50)

  • Chipsy IT Services Pvt. Ltd.

    Transform Your Business with Our End-to-End IT Solutions.

    Chipsy Information Technology Services Pvt Ltd. offers comprehensive IT solutions, including expert consulting, mobile app development (VitalBase is an ABDM-enabled hospital management information system), application development, school management systems, and DevOps services...

    Top Services:

    • Mobile App Development
    • IT Services
    • Cloud Consulting
    • DevOps Consulting
    • Software Development
    • Show more
    Location
    San Francisco, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $12/hr

    Chipsy IT Services Pvt. Ltd. Services

    • Mobile App Development
    • IT Services
    • Cloud Consulting
    • DevOps Consulting
    • Software Development
    • Managed Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Cycle Agarbathis
    • mConnect
    • FinReads
    • Bell O Seal Valves Private Limited
    • AlaMirap Nutrition
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile

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