Top 100 Software Development Companies in the United States

The Best of December 2024

Looking for a top software developer in the United States?

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. The best way is to continuously develop up-to-date software that allows your organization to maintain an impactful digital presence.

Jump to Most Reviewed Companies

List of the Best United States Software Developers

Featured providers
- DOOR3
  (39 Reviews) 4.9
  - Timeliness
    4.9
  - Service Excellence
    4.9
  - Value
    4.7
  - Would Recommend
    4.9
  - $25,000+
  - 50 - 249 employees
  - New York, NY
  Launched in 2002, DOOR3 is an UX design agency. The company offers UX/UI Design, Custom Software Development, and Web Development and has a midsize team.
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- Opinov8 Digital and Engineering Solutions
  (19 Reviews) 4.7
  - Timeliness
    4.6
  - Service Excellence
    4.6
  - Value
    4.3
  - Would Recommend
    4.9
  - $50,000+
  - 250 - 999 employees
  - London, England
  Launched in 2017, Opinov8 Digital and Engineering Solutions is an IT strategy consulting company. Their midsize team is located in London, England; Kyiv, Ukraine; Cairo, Egypt and Weybridge, England. Their services include IT strategy consulting, cloud consulting & SI, Custom Software Development, BI & big data consulting & SI, and more.
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- TeaCode.io
  (28 Reviews) 4.9
  - Timeliness
    4.7
  - Service Excellence
    4.8
  - Value
    4.7
  - Would Recommend
    4.9
  - $25,000+
  - 50 - 249 employees
  - Warszawa, Poland
  TeaCode.io is a Warsaw-based full-stack software development company that was founded in 2015. Their team of 12 specializes in custom software, web, and mobile app development. They also know their way around IoT and AI projects. They usually work with small and mid-sized companies and have so far completed many projects in fields of education, medical care, travel, security, communications, e-commerce, and more.
  
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- GP Solutions
  (20 Reviews) 5.0
  - Timeliness
    4.9
  - Service Excellence
    4.9
  - Value
    4.9
  - Would Recommend
    5.0
  - $25,000+
  - 250 - 999 employees
  - Unterschleißheim, Germany
  GP Solutions is a software development company headquartered in Munich, Germany, with that specializes in web development, custom software development, and web design. Founded in 2002, the company builds custom web applications to help clients realize their business goals. A company of just less than 150 employees, GP Solutions works with enterprise and mid-market outfits in the IT and hospitality industries, offering end-to-end solutions that increase traffic, drive sales, and connect with consumers.
  
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3751

Calvert Systems

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 50 - 249 employees
- Bellevue, NE
Custom software development company Calvert Systems was established in 2003. The team specializes in Custom Software Development and Enterprise App Modernization and is in Bellevue, Nebraska.
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3752

Onyx Government Services, LLC

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 50 - 249 employees
- Centreville, VA
Onyx Government Services, LLC, a Cybersecurity company, was founded in 2006. They specializes in Cybersecurity and Logistics & Supply Chain Consulting.
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Featured providers
- Flower Press Interactive
  (25 Reviews) 4.9
  - Timeliness
    4.8
  - Service Excellence
    4.9
  - Value
    4.6
  - Would Recommend
    5.0
  - $25,000+
  - 10 - 49 employees
  - Medina, WA
  A full-service digital design and development agency, Flower Press Creative Studio takes on mobile app, web, and custom software development projects. Founded in 2001, the small team of 6 is headquartered in Seattle and also has experience in UI/UX design.
  
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- Qubika
  (57 Reviews) 4.9
  - Timeliness
    4.9
  - Service Excellence
    4.9
  - Value
    4.6
  - Would Recommend
    5.0
  - $10,000+
  - 250 - 999 employees
  - Austin, TX
  In Austin, Texas and Montevideo, Uruguay, Qubika is a product design company. The midsize firm was established in 2006. Their services include product design, cloud consulting & SI, IoT development, application testing, and more.
  
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- CubeZoo
  (29 Reviews) 4.9
  - Timeliness
    4.9
  - Service Excellence
    4.9
  - Value
    4.8
  - Would Recommend
    5.0
  - $10,000+
  - 10 - 49 employees
  - Johannesburg, South Africa
  CubeZoo is a web development company. The small team is headquartered in Randburg, South Africa. Their services include web development, mobile app development, and enterprise app modernization.
  
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3753

Gc Associates USA, LLC

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 50 - 249 employees
- Arlington, VA
Founded in 2007, Gc Associates USA, LLC is a midsize software development company. Their team offers Custom Software Development and cloud consulting & SI.
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3754

VETS Inc.

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 50 - 249 employees
- Clarksville, VA
VETS Inc. Is a software development company. The Clarksville, Virginia-based team focuses on Custom Software Development and Back Office Outsourcing.
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3755

Advanced Onion, Inc.

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 50 - 249 employees
- Monterey, CA
Business Consulting company Advanced Onion, Inc. Was established in 2006. The team focuses on Business Consulting and Custom Software Development and is located in Monterey, California.
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3756

Xtreme Solutions, Inc.

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 50 - 249 employees
- Atlanta, GA
Corporate Training & Coaching company Xtreme Solutions, Inc. Is headquartered in Atlanta, Georgia. Their services include Corporate Training & Coaching and Custom Software Development.
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3757

Sparksoft Corporation

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 50 - 249 employees
- Baltimore, MD
Sparksoft Corporation is a software development company. They were launched in 2004, and their services include Custom Software Development and Enterprise App Modernization.
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Featured provider
- Calibec
  (3 Reviews) 5.0
  - Timeliness
    5.0
  - Service Excellence
    5.0
  - Value
    5.0
  - Would Recommend
    5.0
  - $5,000+
  - 2 - 9 employees
  - Mission Viejo, CA
  Calibec is a small custom software development firm. Founded in 2021, the team offers custom software development, web development, mobile app development, enterprise app modernization, and more. The agency is located in Mission Viejo, California.
  
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3758

Herdt Consulting, Inc.

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 50 - 249 employees
- Chelsea, AL
Herdt Consulting, Inc. Is a software development company. The team focuses on Custom Software Development and Corporate Training & Coaching, and the company is based in Chelsea, Alabama.
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3759

Interactive Government Holdings, Inc.

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 50 - 249 employees
- Springfield, VA
Interactive Government Holdings, Inc., an Application Management & Support company, was founded in 2006. The team focuses on Application Management & Support and Custom Software Development.
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3760

Coley & Associates, Inc.

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 50 - 249 employees
- San Antonio, TX
Established in 2001, Coley & Associates, Inc., a midsize software development firm, is based in San Antonio, Texas. Their team specializes in Custom Software Development and UX/UI Design.
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3761

CMT Services, Inc.

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 50 - 249 employees
- Hyattsville, MD
Launched in 2002, CMT Services, Inc. Is a Corporate Training & Coaching company. The team provides Corporate Training & Coaching and HR Consulting.
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3762

OSI Vision LLC

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 50 - 249 employees
- San Antonio, TX
OSI Vision LLC is a San Antonio, Texas-based Accounting company. The team specializes in Accounting and Custom Software Development.
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3763

Electrosoft Services, Inc.

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 50 - 249 employees
- Reston, VA
Electrosoft Services, Inc., a custom software development company, was launched in 1997. They provides Custom Software Development and ERP consulting and SI.
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3764

Apextech LLC - Virginia

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 50 - 249 employees
- Arlington, VA
Apextech LLC - Virginia is an Accounting company. They were founded in 2002, and their services include Accounting and Custom Software Development.
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3765

UNICON International

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 50 - 249 employees
- Columbus, OH
UNICON International, an IT strategy consulting company, was founded in 1990. The firm focuses on IT strategy consulting and Custom Software Development.
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3766

Kinetica

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 50 - 249 employees
- San Francisco, CA
Kinetica is a midsize custom software development company. Launched in 2009, the team offers Custom Software Development and Artificial Intelligence.
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3767

LZ Technology, Inc.

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 50 - 249 employees
- Houston, TX
LZ Technology, Inc. Is an artificial intelligence firm. The Houston, Texas-based company provides Artificial Intelligence and IT managed services.
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3768

Value Added Solutions, Inc. (VAS)

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 50 - 249 employees
- Aiken, SC
Value Added Solutions, Inc. (VAS) is a midsize Aiken, South Carolina-based IT managed services company. Their services include IT managed services and Cybersecurity.
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3769

LinTech Global

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 50 - 249 employees
- Farmington Hills, MI
LinTech Global is an IT strategy consulting company. The Farmington Hills, Michigan-based firm provides IT strategy consulting and Custom Software Development.
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3770

JASINT Consulting and Technologies, LLC

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 50 - 249 employees
- Columbia, MD
JASINT Consulting and Technologies, LLC is a software development company launched in 2007. The team provides Custom Software Development and IT managed services.
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3771

Strativia LLC

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 50 - 249 employees
- Largo, MD
Strativia LLC is a midsize software development firm. They specialize in Custom Software Development and IT strategy consulting and were founded in 2007.
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3772

Government Tactical Solutions LLC

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 50 - 249 employees
- Vienna, VA
Based in Vienna, Virginia, Government Tactical Solutions LLC is a midsize software development firm. Their services include Custom Software Development and Call Center Services.
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3773

Autoxloo

(0 Reviews)

Not yet reviewed.
- $1,000+
- 50 - 249 employees
- Largo, FL
Web development firm Autoxloo provides Web Development and Custom Software Development. They are headquartered in Largo, Florida.
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3774

ThiDiff Technologies

(0 Reviews)

Not yet reviewed.
- $10,000+
- 50 - 249 employees
- Indianapolis, IN
Established in 2012, ThiDiff Technologies is a midsize e-commerce development firm. Their team specializes in E-Commerce Development and Custom Software Development.
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3775

IDI Consulting

(0 Reviews)

Not yet reviewed.
- $10,000+
- 50 - 249 employees
- Pittsburgh, PA
IDI Consulting is a custom software development firm. Established in 1995, the company offers Custom Software Development and BI & big data consulting & SI.
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3776

Lunavi

(0 Reviews)

Not yet reviewed.
- $10,000+
- 50 - 249 employees
- Cheyenne, WY
Lunavi, a custom software development company, offers Custom Software Development and cloud consulting & SI. The agency is located in Cheyenne, Wyoming and Omaha, Nebraska.
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3777

Assemble

(0 Reviews)

Not yet reviewed.
- $25,000+
- 50 - 249 employees
- Seattle, WA
Assemble is a midsize e-commerce development company based in Seattle, Washington. Their services include E-Commerce Development and Custom Software Development.
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3778

SignaTech Services Private Limited

(0 Reviews)

Not yet reviewed.
- $1,000+
- 50 - 249 employees
- New Berlin, WI
SignaTech Services Private Limited, a software development firm, was launched in 2010. The team specializes in Custom Software Development and IT strategy consulting.
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3779

Polaris Solutions, LLC

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 50 - 249 employees
- St. Louis, MO
Polaris Solutions, LLC is an IT managed services company founded in 2008. The agency provides IT managed services and Custom Software Development.
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3780

Presence

(0 Reviews)

Not yet reviewed.
- Undisclosed
- 50 - 249 employees
- San Francisco, CA
Presence is a Digital Strategy company launched in 2012. Their team provides Digital Strategy and Custom Software Development.
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