Top 30 Custom Software Development Companies
The Best of September 2026List of the Best Software Development Firms
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$10,000+10 - 49 employeesMedina, WAFlower Press Interactive is a software development firm. They specialize in Custom Software Development, UX/UI Design, Mobile App Development, Web Design, and more and were established in 2001. Their small team is in Medina, Washington.Read More
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3301$25,000+50 - 249 employeesL'viv, UkraineArtificial intelligence company Radency is located in L'viv, Ukraine; Kyiv, Ukraine and Warszawa, Poland. The firm focuses on Artificial Intelligence, Custom Software Development, Web Development, and IT staff augmentation and is midsize.The firm was established in 2020.Read More
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RevOpsIndustries
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3302$10,000+10 - 49 employeesBeograd, SerbiaMakalu, a web design agency, is located in Beograd, Serbia. The small team focuses on Web Design, Branding, Web Development, Search Engine Optimization, and more. The firm was founded in 2013.Read More
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Dinners ClubIndustries
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3303$10,000+50 - 249 employeesKyiv, UkraineKapowai is a midsize software development company founded in 2015. Their services include Custom Software Development, Web Development, Mobile App Development, UX/UI Design, and more. The company is located in Kyiv, Ukraine.Read More
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3304$50,000+10 - 49 employeesEvanston, ILRead More
Software development firm Red Squirrel Technologies is based in Evanston, Illinois. The small team specializes in custom software development, web development, blockchain, mobile app development, and more and was launched in 2018.
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3305$50,000+10 - 49 employeesNew York, NYInventix Labs is a cybersecurity company launched in 2018. Their small team is based in New York, New York and Eagan, Minnesota and specializes in cybersecurity, custom software development, web development, and mobile app development.Read More
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3306$5,000+50 - 249 employeesKazhakkoottam, IndiaSoftnotions Technologies is a midsize custom software development company. Located in Kazhakkoottam, India and Austin, Texas, the agency was launched in 2008. Their services include Custom Software Development, Mobile App Development, Artificial Intelligence, and Web Design.Read More
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Pull A CartIndustries
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3307$5,000+50 - 249 employeesRa'anana, IsraelHeadquartered in Ra'anana, Israel, Fayrix is an IT staff augmentation company. Launched in 2010, the midsize team offers IT staff augmentation, Staffing, HR Outsourcing, Custom Software Development, and more.Read More
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Santander Airbus Biosense Webster MMD SmartIndustries
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3308$1,000+10 - 49 employeesDewas, IndiaEstablished in 2012, Expound Coderz Pvt Ltd is an e-commerce development company. The small team specializes in E-Commerce Development, Web Development, and Custom Software Development. The company is based in Dewas, India.Read More
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Suraj KumawatIndustries
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3309$50,000+1,000 - 9,999 employeesLondon, EnglandBGTS is a custom software development firm. The London, England-based agency was launched in 1997. The large team specializes in Custom Software Development, IT staff augmentation, Artificial Intelligence, BI & big data consulting & SI, and more.Read More
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3310$25,000+10 - 49 employeesWarszawa, PolandRead More
Nebucode is a small mobile application development company headquartered in Warszawa, Poland. The team provides mobile app development, web development, IT strategy consulting, custom software development, and more.
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EurorentIndustries
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3311$25,000+50 - 249 employeesFranklin, TNRead More
TechVision is a software development and consulting company based in Franklin, Tenn., with an office in Lviv, Ukraine. The company, founded in 2018, has a team of more than ten that provides IT strategy consulting, IT staff augmentation, and custom software development services. TechVision serves mid-market and other-sized companies and institutions in the education, retail, and transportation industries.
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2-COMIndustries
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3312$10,000+10 - 49 employeesTiranë, AlbaniaRead More
InnoSource Technology is a leading software development company, committed to delivering cutting-edge, complex software engineering solutions using the latest innovative technologies. By partnering with us, you benefit from the expertise of our skilled professionals who prioritize your success, transforming your vision into powerful, scalable digital solutions.
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3313$10,000+2 - 9 employeesRead More
Netstride is a software development firm established in 1998. Headquartered in Newtown, Pennsylvania, their small team focuses on custom software development and web development.
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3314$25,000+50 - 249 employeesQueens, NYNyx AI, an AI Consulting company, was founded in 2018. The company provides AI Consulting, Custom Software Development, Web Development, IT strategy consulting, and more and has a midsize team.Read More
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3315$50,000+10 - 49 employeesÇerkezköy, TürkiyeRead More
VOLSOFT is a solutions agency that was founded in 2013. Located in Çerkezköy, Turkey, the company has a team of less than 50 who specialize in IoT development, web development, and custom software development. They focus on clients in the manufacturing industry.
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SiemensIndustries
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3316$1,000+50 - 249 employeesFounded in 2015, Nextwebi IT Solutions Private Limited is a software development firm. They are based in Bengaluru, India and have a midsize team. Their services include Custom Software Development, Artificial Intelligence, Mobile App Development, Web Development, and more.Read More
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3317Undisclosed50 - 249 employeesSeattle, WARead More
Smashing Ideas is a mobile app development company that offers an array of services such as UI/UX design, web design, data strategy and analytics, and quality assurance and testing. Since its founding in 1996, Smashing Ideas has grown to over 50 employees who are passionate, curious, and creative.
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3318$25,000+10 - 49 employeesCalgary, CanadaCruxlab, Inc. Is a Los Angeles, California-based mobile app development firm. The small team focuses on Mobile App Development, Web Development, Custom Software Development, UX/UI Design, and more and was launched in 2010.Read More
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NautoIndustries
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3319$10,000+10 - 49 employeesWarszawa, PolandRead More
JMMJ is a custom software development company based in Warsaw, Poland. Founded in 2008, they have 22 employees specializing in mobile and web technology, including AI, augmented reality, and machine learning. Working for small businesses, midmarket companies and global enterprises, they offer blockchain solutions, mobile and web app development, and Cloud control.
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MicrosoftIndustries
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3320$5,000+10 - 49 employeesRead More
Rareiio is a software development company based in Sydney, Australia with fewer than 10 employees. Their team offers custom software development and UX/UI design and strategy. The company was established in 2018.
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Heineken -
3321Undisclosed10 - 49 employeesKraków, PolandSmall web design agency WeAstronauts Software, is in Kraków, Poland. Launched in 2017, the team provides Web Design, UX/UI Design, Cybersecurity, IT managed services, and more.Read More
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Poland Business Run Bunkier Sztuki Art Kraków (city of Cracow) Effectiveness Banana PandaIndustries
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3322$10,000+50 - 249 employeesBangkok, ThailandRead More
codemonday is a digital agency based in Bangkok. Founded in 2015, they have about two employees that serve small business, mid-market, and enterprise clients in the health care, real estate, and consumer product segments. They focus primarily on web development, although they also do e-commerce development and AI.
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Skyller Drone PlatformIndustries
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3323$25,000+10 - 49 employeesRzeszów, PolandEstablished in 2010, Neti is a Blockchain company. The small Rzeszów, Poland-based team focuses on Blockchain, Custom Software Development, IT strategy consulting, and Artificial Intelligence.Read More
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3324$10,000+50 - 249 employeesLondon, EnglandRead More
UMM Digital is a hybrid branding agency with headquarters in Chennai, India with other offices in the UAE and Belgium. Since its start in 2007, the team of about 35 has provided web and mobile app development, UX/UI design, digital strategy, and branding services.
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Playmonk eSportsIndustries
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3325$5,000+50 - 249 employeesSeattle, WAHeadquartered in Seattle, Washington; Yerevan, Armenia and Almaty, Kazakhstan, Innova is a big data analytics company. The midsize agency was established in 2021. Their services include BI & big data consulting & SI, cloud consulting & SI, IT managed services, Custom Software Development, and more.Read More
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3326$5,000+10 - 49 employeesVilnius, LithuaniaSmall custom software development company AgileDevServices, is located in Vilnius, Lithuania. Founded in 2021, the team provides custom software development, web development, IT strategy consulting, and IoT development.Read More
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3327$25,000+10 - 49 employeesAtlanta, GACustom software development company GRSP Tech is in Atlanta, Georgia. The small agency was established in 2016. Their services include Custom Software Development, Web Development, Mobile App Development, Application Testing, and more.Read More
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Cengage Learning Student Athlete NIL (SANIL) NIST (National Institute of Standards and Technology) Ramah DaromIndustries
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3328$25,000+50 - 249 employeesKyiv, UkraineKozak Agency is a web development firm headquartered in Kyiv, Ukraine and Kraków, Poland. They provide web development, IT staff augmentation, mobile app development, custom software development, and more and were launched in 2015.Read More
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3329$25,000+10 - 49 employeesRead More
Iconic Solutions is a digital application development firm based in Raleigh, N.C. Founded in 2008, the team of 8 specializes in custom software development, AI, and loT development.
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Hearst Media -
3330$25,000+50 - 249 employeesIT staff augmentation company Smart IT was established in 2011. Their midsize team is in San Francisco, California and T'bilisi, Georgia. Their services include IT staff augmentation, Custom Software Development, IT strategy consulting, Web Development, and more.Read More
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Zaman Broker MEDvidiIndustries
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Best Software Development Company FAQ
There are tons of software development companies out there, and we want to help you connect with the right one for your project. To start you off, we've compiled some frequently asked questions about software development firms.
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What is a software development company?
A software development company is a specialized firm that helps companies build online spaces for their brands. These companies typically provide services such as custom software development and cloud consulting. Services can include anything from discovery and research to development and maintenance. By partnering with an experienced software development partner, you can ensure that your company gets access to dedicated professionals equipped with the tools and technical expertise needed to create modern software solutions. Software development companies help businesses of all sizes create tailored applications, programs, and systems that can provide leverage for businesses. Ultimately, they are dedicated to helping businesses succeed by ensuring they get a fully functioning solution for their needs.
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What services can a software development company provide?
A software development company can handle frontend development, backend development, full-stack development, cloud computing, or dev work for mobile, desktop, and database programs.
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What makes a good software development company?
Good software development companies are curious about the problem you’re solving, have the technical skills to execute using desired languages and tech, communication skills (especially if working with a remote team), and adaptability. Make sure to look for these qualities in candidate portfolios and during the interview stage.
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How can software development help my business?
You can use their expert knowledge to build an exciting and engaging online platform by partnering with a software development company. These agencies use the latest techniques and strategies to ensure your brand gets the best chance of engaging with customers. Ultimately, these companies are focused on building the best possible platform for their clients.
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What should I look for when choosing a software development firm?
When selecting a software development firm, it is important to evaluate their background and experience. Look for an agency with a proven track record of success working with the programming languages or types of software you need. Inquire about the scope of services they offer and ask for examples of previous projects they have managed. Choosing one that provides additional services, such as maintenance, QA testing, and cloud computing, is also beneficial.