Top 100 US Software Development Agencies
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Top 100 US Software Development Agencies
UPDATED April, 2024

Top 100 US Software Development Agencies

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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

Newark, DE
250 - 999 employees
$10,000+
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Foreignerds INC. Is an app development firm. They were founded in 2014 and offer mobile app development, social media marketing, e-commerce development, search engine optimization, and more.

Services

Custom Software Development Web Development Mobile App Development Search Engine Optimization E-Commerce Development

Client Focus

31% Small Business (<$10M)
65% Midmarket ($10M - $1B)
4% Enterprise (>$1B)
Chicago, IL
10 - 49 employees
$50,000+
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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)
Palo Alto, CA
250 - 999 employees
$50,000+
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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)
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Sarasota, FL
50 - 249 employees
$50,000+
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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

70% Small Business (<$10M)
20% Midmarket ($10M - $1B)
10% Enterprise (>$1B)
Miami, FL
50 - 249 employees
$5,000+
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DigitalSuits is an e-commerce development company. Headquartered in Kharkiv, Ukraine; London, United Kingdom; Bend, Oregon and Soquel, California, the company was founded in 2016. Their team offers e-commerce development, web development, and IT staff augmentation.

Services

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

Client Focus

30% Small Business (<$10M)
60% Midmarket ($10M - $1B)
10% Enterprise (>$1B)
Pittsford, NY
1,000 - 9,999 employees
$50,000+
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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)
Dallas, TX
250 - 999 employees
Undisclosed
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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

25% Small Business (<$10M)
50% Midmarket ($10M - $1B)
25% Enterprise (>$1B)
Charlotte, NC
250 - 999 employees
$75,000+
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Software development company Dualboot Partners offers custom software development and application testing. They were established in 2018.

Services

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

Client Focus

60% Small Business (<$10M)
30% Midmarket ($10M - $1B)
10% Enterprise (>$1B)
Plano, TX
250 - 999 employees
$25,000+
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Josh Software is a mobile app development firm launched in 2007. Their team offers mobile app development and custom software development.

Services

Custom Software Development Mobile App Development BI & Big Data Consulting & SI

Client Focus

25% Small Business (<$10M)
50% Midmarket ($10M - $1B)
25% Enterprise (>$1B)
San Jose, CA
50 - 249 employees
$25,000+
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Light IT, a web development firm, was established in 2006. The midsize team specializes in web development, mobile app development, and custom software development.

Services

Custom Software Development Web Development AI Development Mobile App Development

Client Focus

45% Small Business (<$10M)
45% Midmarket ($10M - $1B)
10% Enterprise (>$1B)
Beverly Hills, CA
250 - 999 employees
$50,000+
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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 Web Development Mobile App Development AI Development IT Staff Augmentation

Client Focus

20% Small Business (<$10M)
60% Midmarket ($10M - $1B)
20% Enterprise (>$1B)
New York, NY
50 - 249 employees
$10,000+
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Website development firm Roonyx is based in Rostov, Russia. They focus on web development, Artificial Intelligence, and mobile app development.

Services

Custom Software Development Generative AI BI & Big Data Consulting & SI Blockchain Mobile App Development

Client Focus

40% Small Business (<$10M)
50% Midmarket ($10M - $1B)
10% Enterprise (>$1B)
New York, NY
50 - 249 employees
$5,000+
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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)
Lauderdale-by-the-Sea, FL
50 - 249 employees
$10,000+
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Interexy LLC is a Miami, Florida-based mobile app development company. Their services include mobile app development.

Services

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

Client Focus

70% Small Business (<$10M)
30% Midmarket ($10M - $1B)
Brooklyn, NY
50 - 249 employees
$25,000+
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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 Event Management

Client Focus

33% Small Business (<$10M)
33% Midmarket ($10M - $1B)
34% Enterprise (>$1B)
Brooklyn, NY
10 - 49 employees
$25,000+
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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)
San Jose, CA
1,000 - 9,999 employees
$5,000+
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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)
Denver, CO
1,000 - 9,999 employees
$25,000+
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Itransition is a custom software development company. In Denver, Colorado; London, United Kingdom; Minsk, Belarus and Boston, Massachusetts, the company was launched in 1998. Their services include custom software development, BI & big data consulting & SI, CRM consulting and SI, and IT managed services.

Services

Custom Software Development AI Development BI & Big Data Consulting & SI Business Consulting Cloud Consulting & SI

Client Focus

25% Small Business (<$10M)
45% Midmarket ($10M - $1B)
30% Enterprise (>$1B)
Malvern, PA
50 - 249 employees
Undisclosed
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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 Mobile App Development Web Development CRM Consulting and SI

Client Focus

20% Small Business (<$10M)
40% Midmarket ($10M - $1B)
40% Enterprise (>$1B)
Minneapolis, MN
1,000 - 9,999 employees
$50,000+
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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)
Ellicott City, MD
10 - 49 employees
$10,000+
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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)
Chicago, IL
50 - 249 employees
$10,000+
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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)
Austin, TX
50 - 249 employees
$10,000+
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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

25% Small Business (<$10M)
50% Midmarket ($10M - $1B)
25% Enterprise (>$1B)
Mountain View, CA
50 - 249 employees
$25,000+
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Closeloop Technologies, a midsize app development company, is based in Mountain View, California. Their services include mobile app development, web development, web design, ux/ui design, and more.

Services

Custom Software Development AI Development CRM Consulting and SI ERP Consulting and SI Mobile App Development

Client Focus

30% Small Business (<$10M)
50% Midmarket ($10M - $1B)
20% Enterprise (>$1B)
New York, NY
50 - 249 employees
$10,000+
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JetSoftPro is a software development firm. The team focuses on custom software development, ux/ui design, e-commerce development, IT strategy consulting, and more, and the firm is headquartered in L'viv, Ukraine; New York, New York; Douglas, United Kingdom and Greenwood Village, Colorado.

Services

Custom Software Development Mobile App Development Web Development Cybersecurity Robotics Process Automation

Client Focus

30% Small Business (<$10M)
60% Midmarket ($10M - $1B)
10% Enterprise (>$1B)
McKinney, TX
250 - 999 employees
$5,000+
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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)
Berkeley, CA
50 - 249 employees
$10,000+
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Based in Berkeley, California, Crowdbotics is a custom software development company. They offer custom software development, application management & support, mobile app development, and web development and were launched in 2016.

Services

Custom Software Development Application Management & Support Mobile App Development Web Development

Client Focus

25% Small Business (<$10M)
50% Midmarket ($10M - $1B)
25% Enterprise (>$1B)
San Jose, CA
50 - 249 employees
$10,000+
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Software development firm WebMob Technologies was founded in 2010. The agency specializes in custom software development, mobile app development, web development, and ux/ui design.

Services

Custom Software Development Mobile App Development Web Development AI Development Generative AI

Client Focus

50% Small Business (<$10M)
40% Midmarket ($10M - $1B)
10% Enterprise (>$1B)
Needham, MA
250 - 999 employees
Undisclosed
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Apriorit is a web development company. In Dover, Delaware; Budapest, Hungary and Dnipro, Ukraine, the team provides web development, custom software development, Artificial Intelligence, blockchain, and more.

Services

Custom Software Development Generative AI AI Development IT Staff Augmentation Blockchain

Client Focus

10% Small Business (<$10M)
50% Midmarket ($10M - $1B)
40% Enterprise (>$1B)
Los Angeles, CA
50 - 249 employees
$25,000+
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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)
Marlborough, MA
50 - 249 employees
$75,000+
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Valere Labs is a software development firm. Based in Shrewsbury, Massachusetts, their team provides custom software development, mobile app development, web development, Artificial Intelligence, and more.

Services

Custom Software Development AI Development Generative AI Mobile App Development AI Consulting

Client Focus

50% Small Business (<$10M)
35% Midmarket ($10M - $1B)
15% Enterprise (>$1B)
Allentown, PA
10 - 49 employees
$5,000+
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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)
Coral Springs, FL
50 - 249 employees
$10,000+
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Mobile application development company Agile Infoways was founded in 2006. The team provides mobile app development and web development.

Services

Custom Software Development BI & Big Data Consulting & SI Generative AI IT Staff Augmentation IT Strategy Consulting

Client Focus

50% Small Business (<$10M)
25% Midmarket ($10M - $1B)
25% Enterprise (>$1B)
Lansdale, PA
10 - 49 employees
$25,000+
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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)
Lake Oswego, OR
250 - 999 employees
$25,000+
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Unosquare, LLC is an IT staff augmentation company established in 2009. Their team specializes in IT staff augmentation, custom software development, CRM consulting and SI, application testing, and more.

Services

Custom Software Development Web Development IT Staff Augmentation Application Testing CRM Consulting and SI

Client Focus

20% Small Business (<$10M)
60% Midmarket ($10M - $1B)
20% Enterprise (>$1B)
Fort Wayne, IN
250 - 999 employees
Undisclosed
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CODECLOUDS is a midsize web development company launched in 2009. Their services include web development, CRM consulting and SI, e-commerce development, affiliate marketing, and more.

Services

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

Client Focus

70% Small Business (<$10M)
20% Midmarket ($10M - $1B)
10% Enterprise (>$1B)
Reston, VA
10 - 49 employees
$10,000+
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Technology Rivers is a small mobile application development company located in Reston, Virginia. The team focuses on mobile app development, custom software development, and web development.

Services

Custom Software Development Mobile App Development Web Development AI Consulting AI Development

Client Focus

50% Small Business (<$10M)
40% Midmarket ($10M - $1B)
10% Enterprise (>$1B)
Denver, CO
10 - 49 employees
$25,000+
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AppIt Ventures is an application development company. Launched in 2012, the team offers mobile app development, custom software development, and web development. The firm is based in Westminster, Colorado and Hyderabad, India.

Services

Custom Software Development Mobile App Development IT Staff Augmentation Application Management & Support Enterprise App Modernization

Client Focus

40% Small Business (<$10M)
40% Midmarket ($10M - $1B)
20% Enterprise (>$1B)
New York, NY
50 - 249 employees
$25,000+
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Located in New York, New York and , Ukraine, DOOR3 is a midsize software development firm. The team specializes in custom software development, enterprise app modernization, ux/ui design, BI & big data consulting & SI, and more.

Services

Custom Software Development UX/UI Design Enterprise App Modernization Mobile App Development

Client Focus

20% Small Business (<$10M)
40% Midmarket ($10M - $1B)
40% Enterprise (>$1B)
Atlanta, GA
50 - 249 employees
$10,000+
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SOLTECH is an IT staff augmentation company based in Atlanta, Georgia and Key Largo, Florida. The team focuses on IT staff augmentation, custom software development, CRM consulting and SI, and mobile app development.

Services

Custom Software Development IT Staff Augmentation CRM Consulting and SI Mobile App Development

Client Focus

25% Small Business (<$10M)
50% Midmarket ($10M - $1B)
25% Enterprise (>$1B)
New York, NY
1,000 - 9,999 employees
$50,000+
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Launched in 2002, Sigma Software is a software development firm. The company offers custom software development, mobile app development, web development, BI & big data consulting & SI, and more.

Services

Custom Software Development Mobile App Development Web Development BI & Big Data Consulting & SI AR/VR Development

Client Focus

15% Small Business (<$10M)
45% Midmarket ($10M - $1B)
40% Enterprise (>$1B)
Redwood City, CA
10 - 49 employees
$100,000+
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Accelerance, a small IT strategy consulting company, is in Redwood City, California and Charlotte, North Carolina. The team provides IT strategy consulting, custom software development, IT staff augmentation, enterprise app modernization, and more.

Services

Custom Software Development AI Development AR/VR Development Application Testing E-Commerce Development

Client Focus

10% Small Business (<$10M)
70% Midmarket ($10M - $1B)
20% Enterprise (>$1B)
Pleasanton, CA
250 - 999 employees
$25,000+
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Launched in 2001, Altoros is a software development firm. The team focuses on custom software development, cloud consulting & SI, IoT development, mobile app development, and more.

Services

Custom Software Development Mobile App Development Web Development Generative AI IT Staff Augmentation

Client Focus

25% Small Business (<$10M)
40% Midmarket ($10M - $1B)
35% Enterprise (>$1B)
Wilmington, DE
50 - 249 employees
$5,000+
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Founded in 2010, DigiTrends (Pvt) Ltd. Is a digital strategy and website development firm. The team specializes in digital strategy and web development.

Services

Custom Software Development Mobile App Development

Client Focus

20% Small Business (<$10M)
30% Midmarket ($10M - $1B)
50% Enterprise (>$1B)
Vienna, VA
1,000 - 9,999 employees
$50,000+
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In Washington, District of Columbia; Karachi, Pakistan; Dubai, United Arab Emirates and Medellín, Colombia, 10Pearls is an app development firm. They provide mobile app development, custom software development, Artificial Intelligence, and IT staff augmentation and were launched in 2004.

Services

Custom Software Development Mobile App Development AI Development Application Testing Blockchain

Client Focus

10% Small Business (<$10M)
45% Midmarket ($10M - $1B)
45% Enterprise (>$1B)
Boston, MA
1,000 - 9,999 employees
$100,000+
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Dept is a large website development company. Established in 2016, the team offers web development, ux/ui design, and web design.

Services

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

Client Focus

50% Midmarket ($10M - $1B)
50% Enterprise (>$1B)
San Antonio, TX
250 - 999 employees
$1,000+
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Application development firm ManekTech is based in Ahmedabad, India. Their services include mobile app development, web development, custom software development, enterprise app modernization, and more.

Services

Custom Software Development Mobile App Development Web Development E-Commerce Development Enterprise App Modernization

Client Focus

25% Small Business (<$10M)
50% Midmarket ($10M - $1B)
25% Enterprise (>$1B)
Grand Rapids, MI
50 - 249 employees
$25,000+
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Atomic Object is a mobile app development firm. They specialize in mobile app development and custom software development and were established in 2001. The firm is headquartered in Grand Rapids, Michigan; Ann Arbor, Michigan and Chicago, Illinois.

Services

Custom Software Development Mobile App Development

Client Focus

10% Small Business (<$10M)
50% Midmarket ($10M - $1B)
40% Enterprise (>$1B)
North Miami Beach, FL
1,000 - 9,999 employees
$100,000+
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Based in L'viv, Ukraine; Kyiv, Ukraine; Malmö, Sweden and St. Petersburg , Florida, N-iX is an IT staff augmentation company. The team offers IT staff augmentation, cloud consulting & SI, and custom software development.

Services

Custom Software Development IT Staff Augmentation Cloud Consulting & SI BI & Big Data Consulting & SI AI Development

Client Focus

40% Midmarket ($10M - $1B)
60% Enterprise (>$1B)
Sheridan, WY
10 - 49 employees
$10,000+
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Software development firm Fulcrum was established in 2018. The company provides custom software development, mobile app development, and web development, and is small.

Services

Custom Software Development Mobile App Development Web Development IT Staff Augmentation

Client Focus

60% Small Business (<$10M)
30% Midmarket ($10M - $1B)
10% 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