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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1561$1,000+10 - 49 employeesPhagwara, IndiaProtolabz eServices is a mobile app development company. Their small team is based in Phagwara, India and Sahibzada Ajit Singh Nagar, India and provides Mobile App Development, Custom Software Development, and Web Development. The agency was launched in 2015.Read More
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1562$25,000+10 - 49 employeesKraków, PolandRumble Fish is a Kraków, Poland-based Blockchain company. They provide Blockchain, Custom Software Development, cloud consulting & SI, and Mobile App Development and were launched in 2017.Read More
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MakerDAOIndustries
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1563$10,000+10 - 49 employeesRaftLabs is an AI Agents company. Their small team is based in Dublin, Ireland; Ahmedabad, India and Los Angeles, California. The agency specializes in AI Agents, Custom Software Development, Artificial Intelligence, Generative AI, and more. The agency was established in 2015.Read More
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Aldi Instantor Energia VodafoneIndustries
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1564$5,000+50 - 249 employeesZagreb, CroatiaRead More
Cinnamon Agency is a digital development firm in Zagreb, Croatia. Founded in 2014, the employ a current team of 27 who specialize in mobile app development, web development, IoT development, and UX/UI design.
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FionaIndustries
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1565$10,000+50 - 249 employeesBuenos Aires, ArgentinaRead More
PaisanosCreando is a software development company. They provide custom software development, ux/ui design, mobile app development, product design, and more and were founded in 2011. Their small team is Buenos Aires, Argentina-based.
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Claro PayIndustries
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1566$25,000+10 - 49 employeesYerevan, ArmeniaRead More
Founded in 2009, A2SEVEN is a small custom software development company. Their team offers custom software development, web development, mobile app development, and ux/ui design. The company is headquartered in Yerevan, Armenia.
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LegalNatureIndustries
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1567$10,000+50 - 249 employeesNoida, IndiaBonami Software Private Limited is a software development company. Their midsize team is located in Noida, India and specializes in Custom Software Development, Artificial Intelligence, and Mobile App Development. The firm was founded in 2019.Read More
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1568$5,000+10 - 49 employeesNovi Sad, SerbiaUnderIT is a small Novi Sad, Serbia-based custom software development company. Established in 2018, the team offers custom software development.Read More
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1569$10,000+250 - 999 employeesNew York, NYNavsoft, an AI firm, was established in 1999. The midsize Mumbai, India-based team provides Artificial Intelligence, BI & big data consulting & SI, CRM consulting and SI, ERP consulting and SI, and more.Read More
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1570$25,000+50 - 249 employeesAllen, TXBIT Studios is a custom software development firm. Their midsize team is based in Allen, Texas and London, England. Their services include Custom Software Development, Web Development, Mobile App Development, UX/UI Design, and more. The agency was founded in 1990.Read More
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1571Undisclosed50 - 249 employeesGurugram, IndiaRead More
Founded in 2006, Rapidsoft Technologies is a mobile app and software development company for enterprise, midmarket, and small businesses. Headquartered in Jackson Heights, N.Y., their team consists of 105 people.
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Ashley LazarusIndustries
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1572Undisclosed50 - 249 employeesEssen, GermanyCustom software development company Promwad was launched in 2004. The company offers Custom Software Development, Engineering, Web Development, Mobile App Development, and more and has a midsize team.Read More
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Intel Vestel (Turkey) Lattice (Germany) SolarInvert GmbH (Germany)Industries
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1573$50,000+10 - 49 employeesSan Francisco, CAAdmios is a small custom software development company. The San Francisco, California-based company was founded in 2005. Their services include Custom Software Development, IT staff augmentation, IT managed services, Application Testing, and more.Read More
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1574$10,000+10 - 49 employeesIzmir, TürkiyeCool Digital Solutions is a small Izmir, Türkiye-based website development firm. Launched in 2012, the team provides Web Development, Custom Software Development, Mobile App Development, Artificial Intelligence, and more.Read More
Clients
HenkelIndustries
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1575$50,000+10 - 49 employeesKraków, PolandRead More
Hatimeria is a web development agency headquartered in Krakow, Poland with a second office in Baar, Switzerland. The agency was founded in 2006 and now employs a team of 25 that specializes in e-commerce and web development.
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BabaubaIndustries
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1576$5,000+10 - 49 employeesKyiv, UkraineRead More
Founded in 2014, Flexi IT is a web development firm that offers web development, e-commerce development, and UX/UI design services to their small business and mid-market clients in the real estate, advertising and marketing, and business services industries. Their 50 employees are based out of Zaporozhie, Ukraine.
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Thore BehrensIndustries
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1577$5,000+10 - 49 employeesSurat, IndiaZluck Solutions is a software development company in Escondido, California and Surat, India. They provide Custom Software Development, Web Development, Mobile App Development, and Generative AI and were established in 2014.Read More
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IndeedIndustries
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1578$10,000+250 - 999 employeesIrving, TXAzilen Technologies is an artificial intelligence firm. Their midsize team is based in Irving, Texas; Vaughan, Canada; Ahmedabad, India and Grass Valley, California. The firm offers Artificial Intelligence, Custom Software Development, AI Agents, and IoT development.Read More
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1579$25,000+10 - 49 employeesRichardson, TXEstablished in 2010, Deep Space Robots is a web design agency. The small Richardson, Texas-based team focuses on web design, web development, mobile app development, and ux/ui design.Read More
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1580Undisclosed250 - 999 employeesNew York, NYFounded in 2005, Oxagile is a software development firm. They are located in New York, New York and Warszawa, Poland and have a midsize team. Their services include Custom Software Development, IT strategy consulting, DevOps Managed Services, Generative AI, and more.Read More
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1581$50,000+10 - 49 employeesVancouver, CanadaLaunched in 2010, TTT Studios is a custom software development firm. In Vancouver, Canada, their small team offers Custom Software Development, AI Consulting, UX/UI Design, and Artificial Intelligence.Read More
Clients
PaladinIndustries
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1582$10,000+10 - 49 employeesRead More
ISKY.SOLUTIONS is a small web development firm. Located in Dnipro, Ukraine, the company was founded in 2012. Their services include web development, custom software development, mobile app development, and IoT development.
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UNICEFIndustries
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1583$25,000+10 - 49 employeesLondon , EnglandRead More
AVAMAE is a software solutions agency run by a team of fewer than 50 professionals founded in 2011. Based in London, the company offers custom software, web, and mobile app development services for small and medium-sized businesses from various industries, such as business services, financial services, and health care.
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BetDSIIndustries
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1584$1,000+10 - 49 employeesMiami, FLGeeks360 is a SEO agency based in Miami, Florida; Brooklyn, New York; Denver, Colorado and Miami, Florida. They specialize in Search Engine Optimization, Pay Per Click, Social Media Marketing, AI Consulting, and more and were founded in 2017.Read More
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1585$10,000+10 - 49 employeesWarszawa, PolandRead More
Visuality is a software development agency based in Warsaw, Poland with a second location in New York City. Established in 2007, they have 13 employees, and mostly develop enterprise software for business management. Their services include custom software development, web development, internet of things, mobile app development, and UI/UX design.
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ShelfwiseIndustries
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1586$10,000+10 - 49 employeesSzczecin, PolandRead More
TEONITE is a full-service software house based in Szczecin, Poland that specializes in analytics and business intelligence. Founded in 2010, they have 19 employees. Most frequently, they use Python, Django, ReactJS, and Docker to build platforms. TEONITE's services include custom software development, blockchain, business intelligence, artificial intelligence, and more.
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DECE consortium (composed of e.g. SonyIndustries
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1587$25,000+10 - 49 employeesCiudad de México, MexicoAlset is an IT staff augmentation company based in Ciudad de México, Mexico; Newark, Delaware and València, Spain. Founded in 2016, the small team offers IT staff augmentation, Custom Software Development, Mobile App Development, IT strategy consulting, and more.Read More
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MancommIndustries
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1588$50,000+10 - 49 employeesLos Angeles, CAMaterialize Labs is a Los Angeles, California-based business intelligence company. They specialize in BI & big data consulting & SI, Custom Software Development, Web Development, Mobile App Development, and more and were founded in 2018.Read More
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1589$5,000+10 - 49 employeesRead More
Based in Kraków-Śródmieście, Poland, Netigen Kluzowicz is an app development company. They focus on mobile app development, custom software development, application management & support, and application testing and were founded in 2014.
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1590$1,000+10 - 49 employeesCoral Gables, FLTheGenieLab, a website development company, is in Coral Gables, Florida and Cardiff , Wales. Launched in 2014, the small team focuses on Web Development, E-Commerce Development, and Custom Software Development.Read More
Clients
ACCA - Association of Chartered Accountants Cosabella TheSolCollective ShotKamIndustries
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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.