Best New Castle Mobile App Developers

5 Companies - Rankings updated: July 02, 2026

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

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United States × Delaware × New Castle ×

  • Mobulous Technologies

    Our Mission : To Deliver Integrated, Vibrant and Streamlined ѕоlutіоnÑ• for clients across the Globe, By maintaining Honesty, Transparency, and Trust with fair margins.  [... see all Mobulous Technologies reviews ]

    Top Services:

    • Mobile App Development
    • Software Development
    • HTML5
    Location
    New Castle, Delaware
    Number of Employees
    100 - 249
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $10,000 - $25,000
    View Profile
    4.9 4.9 (11)

  • Xillentech

    Salesforce Consulting Partner for Agentforce, Data Cloud & Automotive Industry

    Salesforce Consulting Partner for Agentforce, Data Cloud & Automotive Industry

    we specialize in turning your vision into reality through our cutting-edge next-gen services. From innovative product development to seamless digital transformations, we empower businesses to thrive in the modern era. Our commitment to excellence ensures sustainable growth and unparalleled success for our  [... see all Xillentech reviews ]

    Top Services:

    • Mobile App Development
    • Web Development
    • Android
    Location
    New Castle, Delaware
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed
    View Profile
    4.8 4.8 (5)
    5.0 5.0 (8)

  • Waker

    Delivering World-Class Software at Startup Speed

    Delivering World-Class Software at Startup Speed

    Waker is a software and UX design company that empowers businesses of all sizes to deliver cutting-edge solutions. The agency offers comprehensive software support and maintenance services, ensuring sustained growth and client success. Waker strategizes and implements digital products that resonate with its  [... view Waker profile ]

    Top Services:

    • Mobile App Development
    • Software Development
    • UI/UX Design
    Location
    New Castle, Delaware
    Number of Employees
    Under 49
    Average Hourly Rate
    $149/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    5.0 5.0 (2)

  • GM Sunshine

    Empowering your digital presence with cutting-edge solutions.

    Empowering your digital presence with cutting-edge solutions.

    GM Sunshine is a cutting-edge technology firm specializing in web development, cloud solutions, and software integration. Since 2016, we've been empowering businesses with tailored digital solutions, delivering high-quality services designed to optimize operations and drive growth.  [... view GM Sunshine profile ]

    Top Services:

    • Mobile App Development
    • Outsourcing
    • Web Development
    Location
    New Castle, Delaware
    Number of Employees
    Under 49
    Average Hourly Rate
    $99/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • Mediatrenz

    Empowering Digital Innovations.

    Empowering Digital Innovations.

    Mediatrenz stands as a prominent digital marketing agency based in India, providing a comprehensive array of services including SEO, web design and development, mobile app development, PPC, ORM, web application development, server management, ASO, and WordPress development. With a focus on delivering  [... see all Mediatrenz reviews ]

    Top Services:

    • Mobile App Development
    • Web Development
    • Android
    Location
    New Castle, Delaware
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/hr
    Portfolios Count
    2 Projects Listed
    View Profile
    2.4 2.4 (1)
    4.6 4.6 (72)

Related Services in New Castle

Mobile App Development Companies Near New Castle

About The Author and Expert Reviewer

Content Specialist

selina@designrush.com

Selina Garcia has authored 500+ articles and edited 50+ published books in economics, law, and history. Her unique blend of experiences allows her to approach content creation from a well-rounded perspective. Currently, Selina applies her expertise to producing insightful articles on IT, software, and applications for DesignRush.

Former Development Director

spotlight@designrush.com

Sergio is a technology leader with over six years of experience managing global teams and delivering projects across fintech, sportstech, and B2B platforms. At DesignRush, he drove product growth and development execution, building tools that speed up processes by 95% and cut costs by 35% while maintaining full uptime.

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