Top 70 Software Development Companies in Connecticut
The Best of May 2024
Looking for a top software developer in Connecticut?
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.
To assist you in your search for a partner, we’ve compiled this list of the top software development companies in Connecticut. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Connecticut Software Developers
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Featured providers
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- $75,000+
- 250 - 999 employees
- Charlotte, NC
Read MoreDualboot Partners is a product design and software engineering company founded in Raleigh, N.C. in 2018 with over 50 professionals. They offer custom software development and application testing solutions for various clients.
Industries
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- $25,000+
- 50 - 249 employees
- Warszawa, Poland
Read MoreTeaCode.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.
Industries
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- $10,000+
- 1,000 - 9,999 employees
- Warszawa, Poland
Read MoreInnowise Group is a custom software development company based in Warsaw, Poland. With more than 1000 specialists on board and 600 projects completed, they use cutting-edge technologies to transform their client's businesses. They are experts in designing and developing tech solutions that will help your company enhance its processes and increase customer satisfaction, thanks to their 15+ years of experience and extensive expertise. They create custom software to fit your unique requirements in terms of timeline, budget, and use case. They handle every step of the development process, from product concept and development to testing, deployment, and support. In addition to building custom software, we also excel in UX/UI design, IT strategy consulting, and staff augmentation.
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31
- $1,000+
- 250 - 999 employees
- Stamford, CT
Aspire IT Services Partner is an IT staff augmentation company. Their midsize team is headquartered in Amman, Jordan; Stamford, Connecticut and Ahmedabad, India. The agency specializes in IT staff augmentation, IT managed services, custom software development, enterprise app modernization, and more. The agency was established in 2002.Read MoreIndustries
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32
- Undisclosed
- 250 - 999 employees
- Shelton, CT
Saisystems Technology is an IT strategy consulting company headquartered in Shelton, Connecticut. Founded in 1987, the midsize team focuses on IT strategy consulting, cloud consulting & SI, cybersecurity, IT managed services, and more.Read More -
33
- $1,000+
- 50 - 249 employees
- Danbury, CT
Read MoreHeadquartered in Quesada, Costa Rica, Golabs is a software development firm. The small team provides custom software development, web development, mobile app development, and Artificial Intelligence. The company was established in 2014.
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34
- Undisclosed
- 2 - 9 employees
- Waterbury, CT
Founded in 2010, Blue Cube IT, LLC is a custom software development company. Their small team is headquartered in Waterbury, Connecticut and provides custom software development, web development, IT managed services, IT strategy consulting, and more.Read More -
35
- Undisclosed
- 2 - 9 employees
- Bristol, CT
Quad4Cloud is a CRM consulting and SI company. The small Bristol, Connecticut-based company was launched in 2022. Their services include CRM consulting and SI, custom software development, IT strategy consulting, cloud consulting & SI, and more.Read More -
36
- Undisclosed
- 10 - 49 employees
- Norwalk, CT
Read MoreSkygate Media is a web design company that's headquartered in New York; they also have a location in Norwalk, Conn. Founded in 2005, they have about 10 employees that do web development, mobile app development, and custom software development. They serve a range of clients, which are mostly in the manufacturing and nonprofit sector.
Clients
- New York Yankees
Industries
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37
- $5,000+
- 10 - 49 employees
- New Haven, CT
Read MoreCloud IT Guru is an software development company based in New Haven, Conn., with an office in Visakhapatnam, India. The company, founded in 2011, has a team of less than ten that provides, among others, mobile app development, custom software development, and digital strategy services to small and midmarket companies and institutions.
Clients
- Go4er
Industries
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38
- Undisclosed
- 2 - 9 employees
- Danbury, CT
In Danbury, Connecticut, Prolifogy Software & Consulting is a software development firm. The small firm was founded in 2010. Their team provides custom software development.Read More -
39
- Undisclosed
- 2 - 9 employees
- Stamford, CT
PC Home Solutions is a small Stamford, Connecticut-based custom software development firm and IT managed services company. The team provides custom software development and IT managed services.Read More -
40
- Undisclosed
- 10 - 49 employees
- Danbury, CT
Established in 2005, Sepals Corp is a software development company. Located in Danbury, Connecticut, their small team provides custom software development, web design, and web development.Read More -
41
- Undisclosed
- 50 - 249 employees
- Rocky Hill, CT
Read MoreTallan is a midsize CRM consulting and SI company. Based in Rocky Hill, Connecticut, the agency was founded in 1985. Their team provides CRM consulting and SI, ERP consulting and SI, ECM consulting and SI, unified communications consulting & SI, and more.
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42
- $1,000+
- 50 - 249 employees
- Griswold, CT
SEO services firm GrowYourCorp is based in Griswold, Connecticut. Launched in 2023, the midsize team provides search engine optimization, social media marketing, pay per click, custom software development, and more.Read More -
43
- $50,000+
- 250 - 999 employees
- New Haven, CT
Read MoreBased just outside Boston, MA, Boston Technology Corporation is a leader in mobile, web, and cloud-based app development. Since starting in 2004, BTC has expanded to almost 100 employees.
Clients
Industries
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44
- Undisclosed
- 2 - 9 employees
- Greenwich, CT
Launched in 2009, DroitCloud is a small custom software development firm based in Greenwich, Connecticut and Pune, India. Their services include custom software development, cloud consulting & SI, mobile app development, and Artificial Intelligence.Read More -
45
- $5,000+
- 50 - 249 employees
- Westport, CT
Read MoreZaigo Infotech Software Solutions, a web design agency, was established in 2015. Their midsize team is located in Chennai, India and Westport, Connecticut. Their services include web design, web development, mobile app development, digital strategy, and more.
Clients
- Medvarsity
Industries
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46
- $25,000+
- 10 - 49 employees
- Stamford, CT
Read MoreSYNERGY Consulting is a development agency based in New York with more than 10 experts. Founded in 2006, they specialize in mobile app development, custom software development, and UX/UI design solutions for clients ranging from small companies to large firms.
Clients
- SummerTech
Industries
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47
- Undisclosed
- 2 - 9 employees
- Newtown, CT
Software development company SpartanSoft, Inc. Is based in Newtown, Connecticut. The small firm was established in 2006. Their services include custom software development, api development, cloud consulting & SI, and devops managed services.Read More -
48
- $10,000+
- 10 - 49 employees
- Killingly, CT
Text Connects is an e-commerce development firm. They are in Killingly, Connecticut and have a small team. Their services include e-commerce development, custom software development, web development, IoT development, and more.Read MoreIndustries
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49
- Undisclosed
- 10 - 49 employees
- West Hartford, CT
Web Perfectionists is a branding company established in 2010. They are located in West Hartford, Connecticut and have a small team. The firm specializes in branding, search engine optimization, web design, logo, and more.Read More -
50
- Undisclosed
- 2 - 9 employees
- West Hartford, CT
Big data analytics company IronHorse Software, LLC was founded in 2001. The small West Hartford, Connecticut-based team provides BI & big data consulting & SI, custom software development, and web development.Read More -
51
- Undisclosed
- 2 - 9 employees
- Stamford, CT
Read MoreColumbia Consulting Group, a HR agency, was established in 1997. Their small team is located in Stamford, Connecticut and specializes in HR services, custom software development, enterprise app modernization, BI & big data consulting & SI, and more.
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52
- $100,000+
- 50 - 249 employees
- Westport, CT
AMSoft Group LLC is a custom software development firm. Their midsize team is headquartered in Westport, Connecticut and Bălți, Moldova and provides custom software development, e-commerce development, IT strategy consulting, and web development. The firm was founded in 2009.Read More -
53
- Undisclosed
- 10 - 49 employees
- Bethel, CT
Transcend Business Solutions, LLC, a human resources firm, is in Bethel, Connecticut. The firm focuses on HR services, custom software development, and IT managed services and has a small team.The firm was founded in 2003.Read More -
54
- Undisclosed
- 10 - 49 employees
- Rocky Hill, CT
Fulcrum Design LLC is an user experience agency. Launched in 2001, the small agency is in Rocky Hill, Connecticut. Their services include ux/ui design, custom software development, web design, web development, and more.Read More -
55
- Undisclosed
- 10 - 49 employees
- North Haven, CT
Gismasoft Pvt. Ltd. Is a big data analytics company founded in 2017. Their small team is headquartered in North Haven, Connecticut. The firm offers BI & big data consulting & SI, custom software development, mobile app development, e-commerce development, and more.Read More -
56
- $1,000+
- Freelancer employees
- New Haven, CT
Klise Consulting is a custom software development firm. Their small team is in New Haven, Connecticut and provides custom software development, web design, IT strategy consulting, e-commerce development, and more. The agency was founded in 2023.Read More -
57
- $1,000+
- 2 - 9 employees
- West Hartford, CT
Mega Websites, an advertising company, was established in 2019. Based in Providence, Rhode Island and West Hartford, Connecticut, their small team provides advertising, media planning & buying, custom software development, mobile app development, and more.Read MoreIndustries
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58
- $5,000+
- 50 - 249 employees
- Glastonbury, CT
Read More247 Labs Inc. is an information technology company based in Toronto, Canada. Founded in 2013, 247 Labs Inc. has around 30 employees who focus on mobile app development and web development for small and midmarket enterprise businesses, startups, and partner agencies.
Clients
- ImageSim Award Winning Learning Management System
- LevelJump TeleHospital
- Edge Benefits
- Streamline Fundraising Startup
Industries
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59
- Undisclosed
- 2 - 9 employees
- Newtown, CT
Stellar Solvers LLC is an UX design agency. They specialize in ux/ui design, custom software development, mobile app development, AR/VR development, and more and were established in 2014. Their small team is Newtown, Connecticut-based.Read More -
60
- Undisclosed
- 2 - 9 employees
- Glastonbury, CT
HARTFORD WEB DESIGN is a SEO agency. Their small team is located in Glastonbury, Connecticut. Their team provides search engine optimization, custom software development, branding, social media marketing, and more.Read More
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