Top 100 US Software Development Agencies
Need Help Selecting a Company?
Top 100 US Software Development Agencies
UPDATED October, 2023

Top 100 US Software Development Agencies

  1. Home
  2. Software Developers
  3. United States
Looking for experienced custom software development agencies in the United States? We’ve compiled a list of the best software developers across the US. Compare and filter each developer by price, location, specialty, team size and more. Define the services you need, goals, and budget to begin narrowing your choices. Tell us about your project and receive personalized recommendations.

List of the Best Software Development Companies in USA

New York, NY
1,000 - 9,999 employees
$50,000+
Visit Site

Andersen is a software development firm. Based in New York, New York; Sankt-Peterburg, Russia; Kyiv, Ukraine and Berlin, Germany, the agency was established in 2007. Their team provides custom software development, IT staff augmentation, ux/ui design, and mobile app development.

Services

Custom Software Development IT Managed Services Mobile App Development Application Testing IT Strategy Consulting

Client Focus

60% Small Business (<$10M)
30% Midmarket ($10M - $1B)
10% Enterprise (>$1B)
Jacksonville Beach, FL
10 - 49 employees
$5,000+
Visit Site

Oyova is a web development company. Founded in 2008, their team provides web development, custom software development, digital strategy, search engine optimization, and more.

Services

Custom Software Development E-Commerce Development Web Development Digital Strategy Search Engine Optimization

Client Focus

60% Small Business (<$10M)
35% Midmarket ($10M - $1B)
5% Enterprise (>$1B)
Newport Beach, CA
50 - 249 employees
$50,000+
Visit Site

Saritasa, a midsize software development company, is in Newport Beach, California; New York, New York and Chicago, Illinois. Their services include custom software development, AR/VR development, mobile app development, IoT development, and more.

Services

Custom Software Development AR/VR Development E-Commerce Development Mobile App Development Web Development

Client Focus

20% Small Business (<$10M)
60% Midmarket ($10M - $1B)
20% Enterprise (>$1B)
Need help selecting a company?

Based on your budget, timeline, and specifications we can help you build a shortlist of companies that perfectly matches your project needs. Get started by submitting your project details.

Get Started
Spring, TX
250 - 999 employees
$10,000+
Visit Site

Software development company STX Next was established in 2005. The team focuses on custom software development, web development, mobile app development, and Artificial Intelligence and is headquartered in Poznań, Poland; Wrocław, Poland; Łódź, Poland and Piła, Poland.

Services

Custom Software Development AI Development Web Development Cloud Consulting & SI

Client Focus

10% Small Business (<$10M)
40% Midmarket ($10M - $1B)
50% Enterprise (>$1B)
New York, NY
50 - 249 employees
$25,000+
Visit Site

Established in 2012, Perpetual, a small user experience company, is located in New York, New York. Their services include ux/ui design, web development, web design, custom software development, and more.

Services

Custom Software Development UX/UI Design Web Development Web Design Mobile App Development

Client Focus

34% Small Business (<$10M)
33% Midmarket ($10M - $1B)
33% Enterprise (>$1B)
Chicago, IL
1,000 - 9,999 employees
$250,000+
Visit Site

Kin + Carta is a large application development company. Launched in 1964, the team provides mobile app development, cloud consulting & SI, IT strategy consulting, and enterprise app modernization.

Services

Custom Software Development Cloud Consulting & SI BI & Big Data Consulting & SI E-Commerce Development

Client Focus

30% Midmarket ($10M - $1B)
70% Enterprise (>$1B)
Houston, TX
250 - 999 employees
$25,000+
Visit Site

TekRevol is a mobile app development firm established in 2014. The team provides mobile app development, AR/VR development, blockchain, ERP consulting and SI, and more and is based in Houston, Texas; Red Deer, Canada; Newark, California and New York, New York.

Services

Custom Software Development Mobile App Development Web Development Web Design

Client Focus

40% Small Business (<$10M)
40% Midmarket ($10M - $1B)
20% Enterprise (>$1B)
Austin, TX
50 - 249 employees
$25,000+
Visit Site

Launched in 2000, Praxent is a software development company. Their team provides custom software development, ux/ui design, and mobile app development.

Services

Custom Software Development Mobile App Development UX/UI Design

Client Focus

10% Small Business (<$10M)
60% Midmarket ($10M - $1B)
30% Enterprise (>$1B)
New York, NY
1,000 - 9,999 employees
$25,000+
Visit Site

Vention is a custom software development firm founded in 2002. The company focuses on custom software development, mobile app development, AR/VR development, e-commerce development, and more, and is large.

Services

Custom Software Development Mobile App Development Web Development AR/VR Development Blockchain

Client Focus

10% Small Business (<$10M)
60% Midmarket ($10M - $1B)
30% Enterprise (>$1B)
Frederick, MD
50 - 249 employees
$50,000+
Visit Site

Founded in 2000, Orases is a software development firm. Their services include custom software development, mobile app development, and web development.

Services

Custom Software Development Mobile App Development Web Development

Client Focus

15% Small Business (<$10M)
80% Midmarket ($10M - $1B)
5% Enterprise (>$1B)
San Francisco, CA
50 - 249 employees
$10,000+
Visit Site

AirDev is a San Francisco, California-based custom software development firm. The team focuses on custom software development, web development, and mobile app development.

Services

Custom Software Development Web Development Mobile App Development

Client Focus

40% Small Business (<$10M)
30% Midmarket ($10M - $1B)
30% Enterprise (>$1B)
Rutland, MA
50 - 249 employees
$10,000+
Visit Site

Established in 2006, Scopic is a website development firm. The firm provides web development, custom software development, digital strategy, and search engine optimization, and is midsize.

Services

Custom Software Development Web Development Mobile App Development AI Development Web Design

Client Focus

45% Small Business (<$10M)
45% Midmarket ($10M - $1B)
10% Enterprise (>$1B)
New York, NY
10 - 49 employees
$25,000+
Visit Site

JAFTON is a mobile app development company. Established in 2013, the company is based in New York, New York. Their team focuses on mobile app development, web development, custom software development, and e-commerce development.

Services

Custom Software Development Mobile App Development

Client Focus

50% Small Business (<$10M)
40% Midmarket ($10M - $1B)
10% Enterprise (>$1B)
Los Angeles, CA
10 - 49 employees
$25,000+
Visit Site

Mobile application development firm Goji Labs was established in 2014. The agency specializes in mobile app development, ux/ui design, web development, and custom software development, and is small.

Services

Custom Software Development Mobile App Development UX/UI Design Web Development

Client Focus

40% Small Business (<$10M)
30% Midmarket ($10M - $1B)
30% Enterprise (>$1B)
New York, NY
50 - 249 employees
$25,000+
Visit Site

Unified Infotech is a web design company and website development company. The New York, New York-based agency was launched in 2010. Their services include web design and web development.

Services

Custom Software Development Web Development Web Design

Client Focus

30% Small Business (<$10M)
60% Midmarket ($10M - $1B)
10% Enterprise (>$1B)
Nashua, NH
250 - 999 employees
$10,000+
Visit Site

Based in Nashua, New Hampshire; Boston, Massachusetts and New York, New York, Zco is a mobile application development company. Founded in 1989, the team provides mobile app development, custom software development, AR/VR development, and BI & big data consulting & SI.

Services

Custom Software Development Mobile App Development Web Development AR/VR Development

Client Focus

35% Small Business (<$10M)
35% Midmarket ($10M - $1B)
30% Enterprise (>$1B)
Dallas, TX
50 - 249 employees
$5,000+
Visit Site

Agency Partner Interactive LLC is a midsize Plano, Texas-based custom software development company. Their services include custom software development, e-commerce development, web design, web development, and more.

Services

Custom Software Development E-Commerce Development Mobile App Development Web Design Web Development

Client Focus

70% Small Business (<$10M)
25% Midmarket ($10M - $1B)
5% Enterprise (>$1B)
Greenville, SC
10 - 49 employees
$10,000+
Visit Site

Designli is a mobile application development firm. Launched in 2013, the team offers mobile app development, ux/ui design, web development, and web design.

Services

Custom Software Development Mobile App Development UX/UI Design Web Development

Client Focus

40% Small Business (<$10M)
50% Midmarket ($10M - $1B)
10% Enterprise (>$1B)
Tampa, FL
250 - 999 employees
$25,000+
Visit Site

KitRUM is a software development company established in 2014. In Clearwater, Florida; Kracow, Israel; Kharkiv, Ukraine and Ciudad de México, Mexico, the team focuses on custom software development, web development, mobile app development, AR/VR development, and more.

Services

Custom Software Development Web Development Mobile App Development AR/VR Development IoT Development

Client Focus

30% Small Business (<$10M)
70% Midmarket ($10M - $1B)
White Plains, NY
250 - 999 employees
$25,000+
Visit Site

Fingent is a midsize software development company. They offer custom software development, mobile app development, and web development and were established in 2003.

Services

Custom Software Development AI Development Mobile App Development AR/VR Development Web Development

Client Focus

55% Midmarket ($10M - $1B)
45% Enterprise (>$1B)
Southborough, MA
250 - 999 employees
$10,000+
Visit Site

Custom software development company Trigent Software was launched in 1995. The team offers custom software development and application testing and is in Fayville, Massachusetts; Bengaluru, India and Pune, India.

Services

Custom Software Development Application Testing Robotics Process Automation BI & Big Data Consulting & SI

Client Focus

20% Small Business (<$10M)
55% Midmarket ($10M - $1B)
25% Enterprise (>$1B)
Philadelphia, PA
50 - 249 employees
$25,000+
Visit Site

Software development company and website development firm INOXOFT is located in L'viv, Ukraine. They specialize in custom software development and web development and were established in 2014.

Services

Custom Software Development Web Development AI Consulting AI Development

Client Focus

30% Small Business (<$10M)
60% Midmarket ($10M - $1B)
10% Enterprise (>$1B)
Chicago, IL
50 - 249 employees
$50,000+
Visit Site

Table XI is a software development firm based in Chicago, Illinois. The team offers custom software development, mobile app development, and ux/ui design.

Services

Custom Software Development Mobile App Development Product Design UX/UI Design

Client Focus

10% Small Business (<$10M)
65% Midmarket ($10M - $1B)
25% Enterprise (>$1B)
Santa Monica, CA
50 - 249 employees
$50,000+
Visit Site

Sidebench is a mobile app development company in Santa Monica, California. They specialize in mobile app development, custom software development, and ux/ui design.

Services

Custom Software Development Mobile App Development AI Development CRM Consulting and SI UX/UI Design

Client Focus

30% Small Business (<$10M)
20% Midmarket ($10M - $1B)
50% Enterprise (>$1B)
Parsippany-Troy Hills, NJ
10 - 49 employees
$10,000+
Visit Site

Founded in 2012, Origami Studios is a mobile app development company. The small team specializes in mobile app development, e-commerce development, ux/ui design, Artificial Intelligence, and more.

Services

Custom Software Development Mobile App Development UX/UI Design

Client Focus

50% Small Business (<$10M)
35% Midmarket ($10M - $1B)
15% Enterprise (>$1B)
San Jose, CA
1,000 - 9,999 employees
$5,000+
Visit Site

Software development firm ExpertsFromIndia is in San Jose, California; Atlanta, Georgia; Miami, Florida and New York, New York. The team focuses on custom software development and search engine optimization.

Services

Custom Software Development BI & Big Data Consulting & SI Cloud Consulting & SI E-Commerce Development IT Managed Services

Client Focus

25% Small Business (<$10M)
50% Midmarket ($10M - $1B)
25% Enterprise (>$1B)
Winchester, MA
10 - 49 employees
$5,000+
Visit Site

Rapid Dev, a custom software development firm, is headquartered in Winchester, Massachusetts. Founded in 2020, the team offers custom software development, web development, and mobile app development.

Services

Custom Software Development Web Development Mobile App Development

Client Focus

40% Small Business (<$10M)
30% Midmarket ($10M - $1B)
30% Enterprise (>$1B)
Chicago, IL
10 - 49 employees
$50,000+
Visit Site

Highland is a small web development firm established in 1999. Their services include web development, custom software development, and CRM consulting and SI.

Services

Custom Software Development Digital Strategy Market Research Product Design UX/UI Design

Client Focus

10% Small Business (<$10M)
60% Midmarket ($10M - $1B)
30% Enterprise (>$1B)
Dallas, TX
250 - 999 employees
Undisclosed
Visit Site

Projekt202 is a midsize custom software development firm in Addison, Texas; Austin, Texas; Seattle, Washington and San Francisco, California. The team specializes in custom software development, ux/ui design, mobile app development, web development, and more.

Services

Custom Software Development Mobile App Development UX/UI Design Web Development Web Design

Client Focus

Houston, TX
50 - 249 employees
$100,000+
Visit Site

Headquartered in Manchester, United Kingdom, Digiryte is a custom software development company and mobile application development company. They specialize in custom software development and mobile app development and were established in 2015.

Services

Custom Software Development Web Development Mobile App Development IT Staff Augmentation

Client Focus

30% Small Business (<$10M)
60% Midmarket ($10M - $1B)
10% Enterprise (>$1B)
Pittsford, NY
1,000 - 9,999 employees
$10,000+
Visit Site

Netsmartz LLC is a Pittsford, New York-based CRM consulting and SI company. They provide CRM consulting and SI, e-commerce development, ERP consulting and SI, IT managed services, and more and were launched in 1999.

Services

Custom Software Development IT Staff Augmentation E-Commerce Development Mobile App Development Web Development

Client Focus

30% Small Business (<$10M)
50% Midmarket ($10M - $1B)
20% Enterprise (>$1B)
Wilmington, DE
50 - 249 employees
$100,000+
Visit Site

Founded in 2011, Surf is a software development company. In Wilmington, Delaware, the team focuses on custom software development and mobile app development.

Services

Custom Software Development Mobile App Development

Client Focus

45% Small Business (<$10M)
40% Midmarket ($10M - $1B)
15% Enterprise (>$1B)
Palo Alto, CA
250 - 999 employees
$50,000+
Visit Site

Waverley Software is a software development company. The Palo Alto, California-based company was launched in 1992. Their team focuses on custom software development, IT staff augmentation, IoT development, Artificial Intelligence, and more.

Services

Custom Software Development AI Development IT Staff Augmentation Cloud Consulting & SI IoT Development

Client Focus

10% Small Business (<$10M)
50% Midmarket ($10M - $1B)
40% Enterprise (>$1B)
San Francisco, CA
1,000 - 9,999 employees
$50,000+
Visit Site

Toptal is a mobile app development company based in San Francisco, California. Their services include mobile app development, custom software development, web development, and AR/VR development.

Services

Custom Software Development AI Development Mobile App Development Web Development AR/VR Development

Client Focus

50% Small Business (<$10M)
30% Midmarket ($10M - $1B)
20% Enterprise (>$1B)
St. Petersburg, FL
50 - 249 employees
$10,000+
Visit Site

Website development firm Roonyx is based in Rostov, Russia. They focus on web development, Artificial Intelligence, and mobile app development.

Services

Custom Software Development Mobile App Development Blockchain AI Development Web Development

Client Focus

40% Small Business (<$10M)
50% Midmarket ($10M - $1B)
10% Enterprise (>$1B)
West Hollywood, CA
50 - 249 employees
$50,000+
Visit Site

Rootstrap, a website development firm, is in West Hollywood, California; West Hollywood, California; New York, New York and Montevideo, Uruguay. They focus on web development, mobile app development, and Artificial Intelligence and were launched in 2011.

Services

Custom Software Development Blockchain IT Staff Augmentation Mobile App Development Web Development

Client Focus

35% Small Business (<$10M)
40% Midmarket ($10M - $1B)
25% Enterprise (>$1B)
New York, NY
50 - 249 employees
$5,000+
Visit Site

Bit by Bit Computer Consultants, an IT managed services company, was founded in 1987. The midsize team offers IT managed services, custom software development, and cybersecurity.

Services

Custom Software Development IT Managed Services Cybersecurity

Client Focus

50% Small Business (<$10M)
50% Midmarket ($10M - $1B)
Minneapolis, MN
1,000 - 9,999 employees
$50,000+
Visit Site

Established in 2001, MentorMate, a midsize web development firm, is headquartered in Minneapolis, Minnesota; Sofia, Bulgaria and Göteborg, Sweden. Their team focuses on web development, custom software development, ux/ui design, and mobile app development.

Services

Custom Software Development UX/UI Design Web Development Application Management & Support BI & Big Data Consulting & SI

Client Focus

20% Small Business (<$10M)
50% Midmarket ($10M - $1B)
30% Enterprise (>$1B)
Brooklyn, NY
50 - 249 employees
$10,000+
Visit Site

CXR is a digital strategy company. Established in 2021, the agency is in Brooklyn, New York. Their team focuses on digital strategy, mobile & app marketing, AR/VR development, and corporate training.

Services

Custom Software Development AR/VR Development Web Development IT Staff Augmentation

Client Focus

33% Small Business (<$10M)
33% Midmarket ($10M - $1B)
34% Enterprise (>$1B)
Chicago, IL
50 - 249 employees
$10,000+
Visit Site

LaunchPad Lab, a small website development company, is headquartered in Chicago, Illinois. Their services include web development, custom software development, and mobile app development.

Services

Custom Software Development Web Development CRM Consulting and SI Mobile App Development

Client Focus

25% Small Business (<$10M)
50% Midmarket ($10M - $1B)
25% Enterprise (>$1B)
Ellicott City, MD
10 - 49 employees
$10,000+
Visit Site

Unleashed Technologies is a website development firm established in 2007. Headquartered in Columbia, Maryland; Washington, District of Columbia and Baltimore, Maryland, the team focuses on web development, web design, e-commerce development, and digital strategy.

Services

Custom Software Development Web Development Digital Strategy Web Design E-Commerce Development

Client Focus

15% Small Business (<$10M)
65% Midmarket ($10M - $1B)
20% Enterprise (>$1B)
Sarasota, FL
50 - 249 employees
$50,000+
Visit Site

Launched in 2011, AnyforSoft is a midsize Mārupes novads, Latvia-based web development company. Their services include web development and mobile app development.

Services

Custom Software Development Web Development IT Staff Augmentation Mobile App Development

Client Focus

80% Small Business (<$10M)
20% Midmarket ($10M - $1B)
Malvern, PA
50 - 249 employees
$25,000+
Visit Site

AllianceTek is a website development company. Their midsize team of employees is based in Malvern, Pennsylvania; Boston, Massachusetts; New York, New York and Los Angeles, California. Their team provides web development, custom software development, CRM consulting and SI, and mobile app development.

Services

Custom Software Development Web Development CRM Consulting and SI Mobile App Development

Client Focus

20% Small Business (<$10M)
40% Midmarket ($10M - $1B)
40% Enterprise (>$1B)
Lauderdale-by-the-Sea, FL
50 - 249 employees
$10,000+
Visit Site

Interexy LLC is a Miami, Florida-based mobile app development company. Their services include mobile app development.

Services

Custom Software Development AR/VR Development Blockchain Mobile App Development Web Development

Client Focus

70% Small Business (<$10M)
30% Midmarket ($10M - $1B)
Austin, TX
50 - 249 employees
$10,000+
Visit Site

Launched in 2013, Apptunix is a midsize Sahibzada Ajit Singh Nagar, India-based application development company. Their team provides mobile app development, IoT development, blockchain, web development, and more.

Services

Custom Software Development Mobile App Development AI Development AR/VR Development Blockchain

Client Focus

30% Small Business (<$10M)
60% Midmarket ($10M - $1B)
10% Enterprise (>$1B)
Brooklyn, NY
10 - 49 employees
$25,000+
Visit Site

JetRockets, a midsize website development company, is headquartered in Brooklyn, New York; Tver, Russia and Rostov, Russia. Their services include web development, custom software development, e-commerce development, mobile app development, and more.

Services

Custom Software Development Web Development Mobile App Development AI Development

Client Focus

70% Small Business (<$10M)
20% Midmarket ($10M - $1B)
10% Enterprise (>$1B)
McKinney, TX
250 - 999 employees
$5,000+
Visit Site

Headquartered in McKinney, Texas; Minsk, Belarus and Vantaa, Finland, ScienceSoft is a cloud consulting & SI company. They specialize in cloud consulting & SI, custom software development, AR/VR development, BI & big data consulting & SI, and more.

Services

Custom Software Development IT Managed Services Mobile App Development Application Testing Web Development

Client Focus

10% Small Business (<$10M)
60% Midmarket ($10M - $1B)
30% Enterprise (>$1B)
Los Angeles, CA
50 - 249 employees
$25,000+
Visit Site

Located in Los Angeles, California; Pasadena, California; Pleasanton, California and San Francisco, California, CitrusBits is a small app development company. The team specializes in mobile app development and AR/VR development.

Services

Custom Software Development Mobile App Development AR/VR Development

Client Focus

40% Small Business (<$10M)
30% Midmarket ($10M - $1B)
30% Enterprise (>$1B)
Allentown, PA
10 - 49 employees
$5,000+
Visit Site

KDG, a custom software development firm, was established in 2001. Headquartered in Allentown, Pennsylvania and Washington, District of Columbia, the team provides custom software development, IT managed services, mobile app development, and ux/ui design.

Services

Custom Software Development Mobile App Development IT Managed Services UX/UI Design

Client Focus

50% Small Business (<$10M)
50% Midmarket ($10M - $1B)
Lansdale, PA
10 - 49 employees
$25,000+
Visit Site

Established in 2009, OpenSource Technologies Inc. Is an application development company. In Lansdale, Pennsylvania, the team provides mobile app development, web development, e-commerce development, CRM consulting and SI, and more.

Services

Custom Software Development Web Development E-Commerce Development Mobile App Development AI Development

Client Focus

70% Small Business (<$10M)
25% Midmarket ($10M - $1B)
5% Enterprise (>$1B)
Need help selecting a company?

Based on your budget, timeline, and specifications we can help you build a shortlist of companies that perfectly matches your project needs. Get started by submitting your project details.

Get Started