Searching for a top-rated application modernization services company to future-proof your business? Our directory provides industry-leading experts specializing in transforming legacy systems. With insights from verified client experiences and success stories, we make it easy for you to compare options based on location, budget, and hourly rates to find your next agency partner. 

Best App Modernization Services Agencies

6 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.

Application Modernization
Beauty
$25,000 - $50,000
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Application Modernization Services × Beauty × $25,000 - $50,000 × Clear Filters

  • MyCloudPulse Technology Pvt. Ltd.

    Turning Visions into Digital Reality.

    MyCloudPulse Technology Pvt. Ltd. has a team of enthusiastic tech geeks who are masters of their fields and are passionate about the development technologies. We have ventured with some of the renowned businesses around the globe and understand the needs of the international clients well...

    Top Services:

    • Web Development
    • Software Development
    • Mobile App Development
    • ERP Consulting
    • Staff Augmentation
    • Show more
    Location
    Jaipur, India
    Number of Employees
    50 - 99
    Average Hourly Rate
    $18/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    25 Projects Listed

    MyCloudPulse Technology Pvt. Ltd. Services

    • Web Development
    • Software Development
    • Mobile App Development
    • ERP Consulting
    • Staff Augmentation
    • Blockchain
    • IoT
    • Digital Services
    • Digital Marketing
    • AI Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • 1RFM
    • Belize Tourism
    • QPay Fintech Startup
    • Bhagwant University
    • Glampalms eCommerce platform
    • Merald Group
    • MJSA 2.0
    • SaiInfotech
    • ePro
    • Club Debate
    Data sourced from the agency's DesignRush profile

    MyCloudPulse Technology Pvt. Ltd. Reviews & Testimonials

    • Daniel Pammé
      Daniel Pammé CEO at KoRo Source
      5.0 ★

      Mobile App Development Review from Daniel Pammé

      Since the apps launch, weve seen a notable increase in active users, smoother payment transfers, and high customer satisfaction, with many users praising the app's simplicity and speed. Cloudpulse demonstrated exceptional project management skills, delivering all milestones on time. They were highly responsive to our feedback and requests, making necessary adjustments swiftly and efficiently.

    • Chris Theal, CFA, MBA, ICD.D
      Chris Theal, CFA, MBA, ICD.D Founder, President & CEO at Phytokana Ingredients Inc.
      5.0 ★

      Mobile App Development Review from Chris Theal, CFA, MBA, ICD.D

      CloudPulse delivered outstanding results, with the new TikTok-like app seeing a significant increase in user retention and content interactions. Users are spending more time on the platform, with a noticeable boost in video uploads, likes, and shares. The apps content discovery system, powered by AI, has successfully improved user engagement and personalized experiences.

    • ALTAF ALI
      ALTAF ALI Founder & CEO at Buziness Digital
      5.0 ★

      Mobile App Development Review from ALTAF ALI

      We hired CloudPulse to develop a robust digital wallet payment transfer application. The main objective was to create a seamless and secure platform that allows users to manage their finances, make instant transfers, pay bills, and store funds. Our goal was to create a feature-rich app that prioritized security, ease of use, and compatibility with multiple payment gateways and financial institutions. What stood out most was CloudPulse' deep understanding of the fintech industry and digital wallet development. They proactively suggested additional features, such as real-time fraud detection and advanced transaction reporting, which improved the apps functionality. Their dedication to security and regulatory compliance was a significant factor in our decision to work with them.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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    5.0 5.0 (77)
    4.9 4.9 (9)

  • Codup

    Building Powerful B2B eCommerce and Custom Platforms for Leading Manufacturers & Distributors

    Codup enables manufacturing, distribution, and wholesale businesses to unlock scalable growth with process-driven B2B eCommerce and custom software solutions. We build integrated platforms and portals that simplify complex operations and drive digital transformation...

    Top Services:

    • eCommerce Development
    • Web Development
    • Software Development
    • Mobile App Development
    • Web Design
    • Show more
    Location
    Houston, Texas
    Number of Employees
    100 - 249
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    13 Projects Listed

    Codup Services

    • eCommerce Development
    • Web Development
    • Software Development
    • Mobile App Development
    • Web Design
    • UI/UX Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Unilever
    • Dyson
    • Seacoast Bank
    • Harrods
    • Cyberizeit
    • Steelcase
    • National Wildlife Federation
    • Foga
    • Quadro
    • Zendex
    Data sourced from the agency's DesignRush profile

    Codup Reviews & Testimonials

    • Undisclosed
      Undisclosed Manager at Internet Provider
      5.0 ★

      Web Development Review from Undisclosed

      The client has reaped significant benefits from Codup.co's top-notch, scalable coding assistance over the years, irrespective of the geographical distance. Throughout their partnership, Codup.co has offered the enterprise substantial savings in time, resources, and finances. Moreover, the quality of its services has shown consistent enhancement over time.

    • Undisclosed
      Undisclosed Owner at Business Services Company
      5.0 ★

      eCommerce Development Review from Undisclosed

      The team efficiently accomplished all tasks assigned to them, demonstrating superior communication skills. Due to their efforts, two online marketplace tools were seamlessly integrated. It was evident that they had a keen understanding of the our needs.

    • Paul C Impellizeri
      Paul C Impellizeri VP of Digital Services at Great Big Digital Agency
      5.0 ★

      Web Development Review from Paul C Impellizeri

      We worked with Codup in migrating over 20+ websites over to [WordPress]. Zaheer and Raheel were excellent project managers and the team worked quickly and efficiently. Their developers are great at troubleshooting and solving issues fast. We would recommend them for any [WordPress] project! (Verified via email)

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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    4.9 4.9 (13)

  • ISBX

    Designing and Building Platforms for Your AI Bot Development.

    ISBX (Interactive, Strategy, Branding, Execution) stands as the premier web and mobile application development agency in Southern California, boasting extensive expertise across a diverse spectrum of digital services such as Mobile, Blockchain, IoT, Web3, and Web Development. With a track record of...

    Top Services:

    • Software Development
    • Mobile App Development
    • Web Development
    • Blockchain
    • IoT
    • Show more
    Location
    Los Angeles, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    7 Projects Listed

    ISBX Services

    • Software Development
    • Mobile App Development
    • Web Development
    • Blockchain
    • IoT
    • UI/UX Design
    • Web Design
    • Wearables
    • Software Testing
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Apple
    • RedBull
    • Lexus
    • American Honda
    • Brain Corp
    • Science 37
    • WAG!
    • USC
    • Pasco Scientific
    Data sourced from the agency's DesignRush profile

    ISBX Reviews & Testimonials

    • Peggy McCabe
      Peggy McCabe Review from Google
      5.0 ★

      Peggy McCabe's Review Sourced from Google

      ISBX is a very professional and talented web development company. The overall experience I had with them in the redesign of our website was outstanding. They were extremely creative, provided viable options at all junctures, and delivered on time and on budget. ISBX also provided a very hands-on, and professional team who understood our need for brand engagement and outreach to a new audience with our website refresh. The team also optimized the new site for mobile usage which was very important to us. ISBX successfully executed our complex project efficiently, with excellent communication and attention to detail at every step. I wouldn't hesitate to work with them again.

    • Kim Farley
      Kim Farley Review from Google
      5.0 ★

      Kim Farley's Review Sourced from Google

      ISBX helped us from concept to launch without any issues. They were communicative, patient, and able to quickly implement solutions to project changes that came up along the way. We appreciate that they took the time to hold our hands with explanations and detailed questions to make the process as stress free as possible and to get a good understanding of our product.

    • Tony Alfaro
      Tony Alfaro Review from Google
      5.0 ★

      Tony Alfaro's Review Sourced from Google

      I've been a client of ISBX for nearly three years. They are hands down the best development firm I have ever worked with. They are on budget and on time consistently. They are trustworthy, highly communicative, and very versatile. Nothing is in the "too hard box" for them.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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    5.0 5.0 (11)

  • L+R

    End-to-end digital product design and engineering.

    End-to-end digital product design and engineering for enterprises and premium brands...

    Top Services:

    • Branding
    • Mobile App Development
    • Software Development
    • AI Development
    • Design Services
    • Show more
    Location
    New York City, New York
    Number of Employees
    Under 49
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    4 Projects Listed

    L+R Services

    • Branding
    • Mobile App Development
    • Software Development
    • AI Development
    • Design Services
    • UI/UX Design
    • Wearables
    • Web Development
    • Product Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Meta
    • The Estée Lauder Companies
    • OceanX
    • Hilton Worldwide
    • UNICEF
    • ATP Tour
    • Louis Vuitton
    • Amazon
    • GE
    • Footlocker
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile
    5.0 5.0 (7)

  • Gruppe am Park GmbH

    We solve problems.

    We are an agency for 360° communication. Our work includes digital projects like corporate websites, social media strategies, digital communication concepts and advertising campaigns rolled out on TV Commercials, Out-of-home, print and radio.Our idea is to think about the solution first and then developping...

    Top Services:

    • Design Services
    • Digital Services
    • Digital Strategy
    • Branding
    • Graphic Design
    • Show more
    Location
    Linz, Austria
    Number of Employees
    Under 49
    Average Hourly Rate
    $135/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    1 Project Listed

    Gruppe am Park GmbH Services

    • Design Services
    • Digital Services
    • Digital Strategy
    • Branding
    • Graphic Design
    • Web Design
    • eCommerce
    • Content Marketing
    • Video Production
    • Package Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Bellaflora - Salon Verde
    • Freistädter Bier
    • Swarovski Optik
    • Salzkammergut 2024 - European Capital of Culture
    • Multikraft
    • Sparkasse
    • Styria
    • Agrana
    • Moltoluce
    • voestalpine
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile
    5.0 5.0 (1)

  • Kritikal Solution

    Translating Ideas & Research to Market

    KritiKal Solutions is a technology design house and holds 22+ years of experience in AI, Computer Vision, Software Applications, Cloud and Mobile-based Solutions, Embedded Systems, Generative AI and Large Language Models. We specialize in R&D, product engineering, and innovation services...

    Top Services:

    • AI Development
    • Software Development
    • Mobile App Development
    • IoT
    • IT Services
    • Show more
    Location
    Dallas, Texas
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    4 Projects Listed

    Kritikal Solution Services

    • AI Development
    • Software Development
    • Mobile App Development
    • IoT
    • IT Services
    • Wearables
    • HR Outsourcing
    • Staff Augmentation
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Vector USA
    • BYJU'S
    • P&G
    • Columbus
    • Continental
    • Honeywell
    • ITC
    • Stryker
    • G&D
    • University of Berkeley
    Data sourced from the agency's DesignRush profile

    Kritikal Solution Reviews & Testimonials

    • Aakriti Bhatnagar
      Aakriti Bhatnagar Review from Google
      5.0 ★

      Aakriti Bhatnagar's Review Sourced from Google

      Great place to work. Very good learning opportunity.Best place for freshers to learn and gain knowledge. Supportive and understanding colleagues.

    • Jobin John
      Jobin John Review from Google
      5.0 ★

      Jobin John's Review Sourced from Google

      One of the best aspects of working at KritiKal Solutions is the opportunity to collaborate with talented professionals across multiple domains. The company promotes a culture of innovation, knowledge sharing, and continuous improvement.

    • twinkle kumari
      twinkle kumari Review from Google
      5.0 ★

      twinkle kumari's Review Sourced from Google

      A great workplace that encourages continuous learning, teamwork, and professional growth. The management maintains an open-door policy, making it easy to share ideas and collaborate across all levels of the organization.

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

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