Top 100 Software Development Companies in Pennsylvania

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Top 100 Software Development Companies in Pennsylvania

The Best of February 2024

Looking for a top software developer in Pennsylvania?

As the use of mobile and web apps rise, your business’s digital presence becomes even more important. The biggest challenge facing organizations is how they can keep up in the digital world. 

Jump to Most Reviewed Companies

List of the Best Pennsylvania Software Developers

  • 31
    (1 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $1,000+
    • 10 - 49 employees
    • Pittsburgh, PA

    Sierra Experts is an IT managed service and support provider that was founded in 2006. The 23-person team is headquartered in Pittsburgh and offers IT managed services, custom software development, and cybersecurity.

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    Industries

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  • 32
    (6 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $5,000+
    • 2 - 9 employees
    • York, PA

    Specific Pixel is a design and development company headquartered in York, Pa. The company, founded in 2010, has a small team of 3 people who specialize in custom software development, mobile app development, and web development. Most of the companies they work with are in the automotive industry; other companies are in the advertising & marketing, media, e-commerce, and consumer products & services industries. 

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    Industries

  • 33
    (2 Reviews) 4.8
    • Timeliness

      5.0
    • Service Excellence

      4.8
    • Value

      4.5
    • Would Recommend

      4.8
    • $10,000+
    • 2 - 9 employees
    • Philadelphia, PA

    Founded in 2017, Syncware Technologies is a development firm. Their team of around 5 employees is based in Philadeplhia. They focus on custom software, web, and mobile app development.

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    Clients

    • The Wilson Concept
    • Be Proud Foundation
    • 2one5 Creative
  • 34
    (0 Reviews)

    Not yet reviewed.

    • $10,000+
    • 10 - 49 employees
    • Lakeville, PA
    LockData Technologies, a website development company, was established in 2000. Their small team is located in Lakeville, Pennsylvania and provides web development, custom software development, e-commerce development, digital strategy, and more.
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    Industries

  • 35
    (6 Reviews) 5.0
    • Timeliness

      4.8
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $10,000+
    • 50 - 249 employees
    • Philadelphia, PA

    This Philadelphia-based agency specializes in mobile app and web development and custom software development. Stuzo and its team of nearly  50 employees also have offices in Europe and New York.

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    Industries

  • 36
    (3 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      4.3
    • Would Recommend

      5.0
    • $25,000+
    • 50 - 249 employees
    • Pittsburgh, PA

    Robots & Pencils is a web design company. Their midsize team is in Calgary, California. The agency specializes in web design, Artificial Intelligence, and mobile app development.

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    Industries

  • 37
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Harrisburg, PA

    Custom software development company CitizenDeveloper is located in Harrisburg, Pennsylvania. The small team offers custom software development. The firm was established in 2002.

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    Industries

  • 38
    (1 Reviews) 4.0
    • Timeliness

      3.0
    • Service Excellence

      4.0
    • Value

      4.0
    • Would Recommend

      4.0
    • Undisclosed
    • 10 - 49 employees
    • Lancaster, PA

    Seisan is a software development company. Founded in 1994, the team offers custom software development. Their small company is based in Lancaster, Pennsylvania.

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    Industries

  • 39
    (30 Reviews) 5.0
    • Timeliness

      4.7
    • Service Excellence

      5.0
    • Value

      4.8
    • Would Recommend

      5.0
    • $50,000+
    • 10 - 49 employees
    • Pittsburgh, PA

    Founded in 2012, Tepia Co is a mobile and web app development collective established in Costa Mesa, CA. This 2+ team offers 30+ years of tech expertise and experience in digital solutions.

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    Industries

  • 40
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • Philadelphia, PA
    Relay is a small software development firm located in Philadelphia, Pennsylvania. Established in 2019, the team specializes in custom software development.
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  • 41
    (3 Reviews) 3.2
    • Timeliness

      2.8
    • Service Excellence

      3.2
    • Value

      3.3
    • Would Recommend

      3.5
    • Undisclosed
    • 10 - 49 employees
    • Harrisburg, PA

    WorkXpress is a custom software development company in Harrisburg, Pa. Founded in 2002, they have about 20 employees that serve mostly small businesses in the business, government, and nonprofit sectors. Services include cloud consulting & SI, web development, and UI/UX design.

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    Clients

    • Creek Collective
    • R.T. Grim
    • Servolift

    Industries

  • 42
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 10 - 49 employees
    • Pittsburgh, PA
    Pittsburgh Web Development is a software development company. Founded in 2012, the company is located in Pittsburgh, Pennsylvania. The small team provides custom software development, web development, e-commerce development, and mobile app development.
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  • 43
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 10 - 49 employees
    • East York, PA
    ENERGY DESIGN SYSTEMS,LLC is a software development company founded in 1991. The small East York, Pennsylvania-based team focuses on custom software development.
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    Industries

  • 44
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 2 - 9 employees
    • Pittsburgh, PA
    The Magic Lantern is a video production company. Founded in 1973, the company is located in Pittsburgh, Pennsylvania. The small team specializes in video production, other design, and custom software development.
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    Industries

  • 45
    (0 Reviews)

    Not yet reviewed.

    • $10,000+
    • 2 - 9 employees
    • Erie, PA
    Ghost Creativ is a custom software development company. Their small team is based in Erie, Pennsylvania. Their services include custom software development, mobile app development, ux/ui design, web development, and more. The company was launched in 2017.
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  • 46
    (0 Reviews)

    Not yet reviewed.

    • $25,000+
    • 10 - 49 employees
    • Pittsburgh, PA
    Software development firm Fivestar Development was established in 1997. Their small team is headquartered in Pittsburgh, Pennsylvania. Their services include custom software development, ux/ui design, application management & support, digital strategy, and more.
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    Industries

  • 47
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • Wexford, PA

    CyByte is a cloud services consultancy and software developer based in Wexford, Pa. Founded in 2011, they have about 40employees that serve a variety of clients, with a notable focus on the healthcare sector. Services include custom software development, web development, mobile app development, and IT strategy consulting. 

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    Clients

    • CyByte maintains their clients' anonymity. Many of their clients are hospital systems and medical facilities
    • but they have worked in several distinct verticals.

    Industries

  • 48
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Horsham, PA
    Small software development firm Precision Systems, Inc., is located in Horsham, Pennsylvania. They specialize in custom software development and were launched in 1979.
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  • 49
    (0 Reviews)

    Not yet reviewed.

    • $10,000+
    • 10 - 49 employees
    • Conshohocken, PA

    Ciright Systems, Inc. Is a software development company and IoT development company established in 1993. The small Conshohocken, Pennsylvania-based team offers custom software development and IoT development.

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  • 50
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Harrisburg, PA
    PensionPro is a Harrisburg, Pennsylvania-based software development firm. The small team specializes in custom software development and was launched in 2010.
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  • 51
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • Harrisburg, PA
    In Harrisburg, Pennsylvania, Genesis Systems, Inc. Is a custom software development firm. The midsize firm was launched in 1987. Their team provides custom software development.
    Read More
  • 52
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Chambersburg, PA
    ELynxx Solutions is a small Chambersburg, Pennsylvania-based software development firm. Launched in 1975, the team specializes in custom software development.
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  • 53
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • Harrisburg, PA
    Dataquest is a software development company. They are located in Harrisburg, Pennsylvania and have a midsize team. Their services include custom software development. The company was established in 1991.
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  • 54
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Harrisburg, PA
    BI Solutions, Inc. Is a custom software development company. Their small team is in Harrisburg, Pennsylvania and offers custom software development. The company was established in 2002.
    Read More
  • 55
    (0 Reviews)

    Not yet reviewed.

    • $10,000+
    • 2 - 9 employees
    • Paxinos, PA
    Francis Ventures, a software development firm, is in Paxinos, Pennsylvania. The firm provides custom software development, mobile app development, and web development and has a small team.The firm was launched in 2006.
    Read More

    Industries

  • 56
    (0 Reviews)

    Not yet reviewed.

    • $10,000+
    • 2 - 9 employees
    • Glen Mills, PA
    Elarbridge is a software development firm. They provide custom software development, web development, and ux/ui design and were launched in 2021. Their small team is located in Glen Mills, Pennsylvania.
    Read More

    Industries

  • 57
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Pittsburgh, PA
    Established in 1998, Ectobox, Inc. Is a small custom software development firm and IoT development company. Their team focuses on custom software development and IoT development. The firm is located in Pittsburgh, Pennsylvania.
    Read More
  • 58
    (0 Reviews)

    Not yet reviewed.

    • $10,000+
    • 10 - 49 employees
    • Warminster, PA
    Digital Forest is a Horenychi, Ukraine-based blockchain company. The small agency was established in 2017. Their services include blockchain and blockchain marketing.
    Read More

    Industries

  • 59
    (0 Reviews)

    Not yet reviewed.

    • $10,000+
    • 50 - 249 employees
    • Monroeville, PA
    IQ inc is a custom software development company. They are headquartered in Monroeville, Pennsylvania and have a midsize team. Their services include custom software development, mobile app development, IoT development, and web development. The firm was launched in 1994.
    Read More
  • 60
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Allentown, PA
    Founded in 2012, Yocum Technology Group LLC is a custom software development company. Headquartered in Allentown, Pennsylvania, their small team specializes in custom software development and Artificial Intelligence.
    Read More

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