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

210 Companies - Rankings updated: August 29, 2026

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

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  • MAS IT

    Just Mas It

    MAS IT is a Lahore-based IT solutions company helping businesses grow with web, app, cloud, cybersecurity, and digital transformation services...

    Top Services:

    • IT Services
    • Cybersecurity
    • Mobile App Development
    Location
    Lahore, Pakistan
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile

  • App Developer India

    Building Apps. Solving Challenges. Driving Growth.

    App Developer India is a full-service IT company specializing in custom mobile app development, scalable web platforms, AI-powered app solutions, and dedicated developer services for global businesses. With expertise across Android, iOS, cross-platform, web, and emerging technologies, the team helps startups...

    Top Services:

    • Mobile App Development
    • AI Development
    • Software Development
    • Web Design
    • eCommerce Development
    • Show more
    Location
    Indore, India
    Number of Employees
    250 - 499
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile

  • Galaxiaslab Technologies Private Limited

    Ease The Planet With Innovation

    Galaxias Lab, founded in 2023, is a quality-driven software development company focused on delivering innovative, reliable, and scalable technology solutions globally. Specialising in Blockchain, Cloud, and AI and Custom Software Development, it enables next-generation digital transformation...

    Top Services:

    • Software Development
    • Blockchain
    • Cloud Consulting
    • AI Development
    • Mobile App Development
    • Show more
    Location
    Kolkata, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile

  • The Development Studio

    Crafting Dreams into Designs: Your Vision, Our Artistry

    The Development Studio is a digital innovation hub specializing in custom software, ERP solutions, web and mobile app development, delivering tailored technology that transforms ideas into scalable business solutions...

    Top Services:

    • Graphic Design
    • Web Design
    • eCommerce Development
    • Web Development
    • Mobile App Development
    • Show more
    Location
    Nagapattinam, India
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    Under $1,000
    Visit Website View Profile

  • Weby Strata

    WebyStrata delivers reliable web , app and hosting solutions with modern technology and 24/7 human support for growing businesses...

    Top Services:

    • Web Design
    • Web Development
    • Managed Services
    • Mobile App Development
    • Show more
    Location
    Nandigama, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    Under $1,000
    Visit Website View Profile

  • TechnoBrains Business Solutions

    Empowering Businesses Through Innovative Software Development

    TechnoBrains Business Solutions is a global software development and AI solutions company founded in 2009, delivering custom web, mobile, AI, and enterprise software solutions for startups, SMEs, and established enterprises worldwide. Headquartered in Ahmedabad, India, with a presence in the United States...

    Top Services:

    • AI Development
    • Mobile App Development
    • Software Development
    • eCommerce Development
    • Web Development
    • Show more
    Location
    Ahmedabad, India
    Number of Employees
    50 - 99
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile
    4.8 4.8 (26)

  • Orionik Technologies

    Above Expectations, Beyond Boundaries.

    Orionik Technologies is a global leader in mobile app development, software development, and digital marketing. With a presence in India and Canada, we deliver innovative, tailored solutions that help businesses thrive in a fast-paced digital world. Our expertise spans web and mobile app development...

    Top Services:

    • Web Development
    • Software Development
    • Mobile App Development
    • IT Services
    • Cybersecurity
    • Show more
    Location
    Kadi, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $35/hr
    Minimal Budget
    Under $1,000
    Visit Website View Profile
    3.3 3.3 (8)

  • RDS WEBTECH

    RDS WEBTECH -Website Design & Development Company

    RDS WEBTECH stands out as a premier web design Service Company, providing top-notch solutions to enhance your visibility and boost revenue. Our commitment lies in devising a sustainable winning approach through establishing a strong online footprint. Regardless of your sector, RDS WEBTECH is well-equipped...

    Top Services:

    • Web Design
    • eCommerce Development
    • Web Development
    • WordPress Website Design
    • Social Media Marketing
    • Show more
    Location
    Noida, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $15/hr
    Visit Website View Profile
    4.6 4.6 (18)

  • iTech India

    Powering Global Business with Innovative Solutions.

    iTech is a custom software and digital transformation company with a wide range of successful projects. We offer tailored solutions for small businesses and multi-platform systems for large companies. Trusted by global brands, including Fortune 500 companies...

    Top Services:

    • Digital Services
    • Mobile App Development
    • AI Development
    • Software Development
    • IT Services
    • Show more
    Location
    Chennai, India
    Number of Employees
    250 - 499
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    3.9 3.9 (137)

  • Techno Tackle Software Solutions

    Transforming Your Business With Cutting-Edge Solutions

    Techno Tackle Software Solutions (TTSS) is an ISO 27001:2022 certified IT staffing, AI solutions, and software development company based in Coimbatore, India. We provide dedicated developer staff augmentation, AI automation, and web, mobile, and eCommerce development for clients across the US, UK, E...

    Top Services:

    • Mobile App Development
    • Web Development
    • Web Design
    • WordPress Website Design
    • Software Development
    • Show more
    Location
    Coimbatore, India
    Number of Employees
    100 - 249
    Average Hourly Rate
    $49/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    4.8 4.8 (122)

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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 application modernization services 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.

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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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