Top 30 Custom Software Development Companies
The Best of December 2025
Software development is essential in the modern world and continues to expand. All companies require an online presence, and establishing an engaging online space is the primary step for competitiveness. A partner ensuring seamless operation of background systems, contributing effectively to a brand's success, is vital. Strong development opens doors to more opportunities and increased success potential.
The only problem modern companies face is finding such a partner. One with technical expertise and a deep understanding and insight into the company’s industry. This is why The Manifest created and curated a list of the top performers in the software development industry. Make sure to go through each option and read the user-contributed reviews about them. Choose the agency that best suits your company’s needs and requirements.
Jump to Most Reviewed Companies
List of the Best Software Development Firms
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$25,000+10 - 49 employeesMedina, WAFlower Press Interactive is a small user experience agency launched in 2001. Their team offers UX/UI Design, Mobile App Development, Custom Software Development, Web Development, and more. The company is located in Medina, Washington.Read More
Industries
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$10,000+10 - 49 employeesJohannesburg, South AfricaRead More
Mobile application development firm CubeZoo was established in 2011. In Johannesburg, South Africa and London, England, their small team specializes in Mobile App Development, Web Development, Artificial Intelligence, UX/UI Design, and more.
Industries
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41941Undisclosed10 - 49 employeesPerth, AustraliaHumaan is an app development firm established in 2010. Their team focuses on Mobile App Development and Custom Software Development.Read More
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41942Undisclosed10 - 49 employeesLeederville, AustraliaAlien Intelligence, a software development firm, is headquartered in Leederville, Australia. The team provides Custom Software Development and Artificial Intelligence.Read More
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41943Undisclosed10 - 49 employeesHaymarket, AustraliaLumi IT Group is a custom software development company. Established in 2016, the agency is located in Haymarket, Australia. Their team focuses on Custom Software Development and Web Development.Read More
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41944Undisclosed10 - 49 employeesWayville, AustraliaHeadquartered in Wayville, Australia, Codium Pty Ltd is a custom software development company. The team provides Custom Software Development and Web Development.Read More
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41945Undisclosed10 - 49 employeesOsborne Park, AustraliaFounded in 2012, YZM Technologies Pty Ltd, a small software development company, is in Osborne Park, Australia. Their team offers Custom Software Development and Web Development.Read More
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41946Undisclosed10 - 49 employeesAdelaide, AustraliaFounded in 2002, 2excel is a small software development company. Their team offers Custom Software Development and Web Development.Read More
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41947Undisclosed10 - 49 employeesWayville, AustraliaAlltraders, a software development company, was established in 2006. They focuses on Custom Software Development and Graphic Design.Read More
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41948Undisclosed10 - 49 employeesBundall, AustraliaIn The Code - Australia is an app development company founded in 2014. The small team offers Mobile App Development and Web Development.Read More
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41949Undisclosed10 - 49 employeesWeb Computing And Services is an IT managed services company in Bari, Italy. They provide IT managed services and Custom Software Development.Read More
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41950Undisclosed10 - 49 employeesMilano, ItalyLaunched in 2015, SparkFabrik is a custom software development company. Located in Milano, Italy, the team provides Custom Software Development and cloud consulting & SI.Read More
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41951Undisclosed10 - 49 employeesBrisbane City, AustraliaXVT Solutions is an IT managed services company. Headquartered in Brisbane City, Australia, the company provides IT managed services and IT strategy consulting.Read More
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41952Undisclosed10 - 49 employeesBentley, AustraliaAvantgarde Technologies is an IT managed services company. They are based in Bentley, Australia, and their services include IT managed services and IT strategy consulting.Read More
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41953Undisclosed10 - 49 employeesBari, ItalySocialWeb Solutions is a Bari, Italy-based web design company. Their services include Web Design and Custom Software Development.Read More
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41954$5,000+10 - 49 employeesKil Pennathur, IndiaRIBS TECHNOLOGIES, a web design agency, was founded in 2007. The small team focuses on Web Design and UX/UI Design.Read More
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41955Undisclosed10 - 49 employeesDocklands, AustraliaAlliance Networks is an IT managed services company. They provide IT managed services and Custom Software Development and were launched in 1995.Read More
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41956Undisclosed10 - 49 employeesZagreb, CroatiaInceptum d.o.o. Is an IT managed services company established in 2007. The agency specializes in IT managed services and IT strategy consulting, and is small.Read More
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41957Undisclosed10 - 49 employeesCuritiba, BrazilLaunched in 2015, Hariken is a small custom software development firm. Their services include Custom Software Development and BI & big data consulting & SI.Read More
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41958Undisclosed10 - 49 employeesPrinceton, NJZenocraft Services, a small software development company, is headquartered in Princeton, New Jersey and Princeton, New Jersey. Their services include Custom Software Development and UX/UI Design.Read More
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41959Undisclosed10 - 49 employeesGrupo ROJOSOFT S.R.L is a software development company. They are in Córdoba, Argentina. Their team specializes in Custom Software Development and BI & big data consulting & SI.Read More
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41960Undisclosed10 - 49 employeesTinley Park, ILSoftware Tech Enterprises, Inc. Is a small custom software development firm in Tinley Park, Illinois. The team provides Custom Software Development and BI & big data consulting & SI.Read More
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41961Undisclosed10 - 49 employeesGilbert, AZPlatinum IP, LLC, a small call center, is in Gilbert, Arizona. The team focuses on Call Center Services and Custom Software Development.Read More
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41962Undisclosed10 - 49 employeesIrvine, CAUX design company Avente, Inc. Was founded in 2017. The firm specializes in UX/UI Design and IT managed services, and is small.Read More
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41963Undisclosed10 - 49 employeesLorton, VACyber Defense Solutions is a small Cybersecurity company in Lorton, Virginia. Their services include Cybersecurity and Custom Software Development.Read More
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41964Undisclosed10 - 49 employeesCharlotte, NCIn Charlotte, North Carolina, Joint Computer Technologies & Training Management is a Cybersecurity company. Their services include Cybersecurity and Custom Software Development.Read More
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41965Undisclosed10 - 49 employeesSwansea, ILDino Consulting is a software development firm located in Swansea, Illinois. They provide Custom Software Development and Enterprise App Modernization and were founded in 2014.Read More
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41966Undisclosed10 - 49 employeesDeerfield Beach, FLVersaPro Group is an Enterprise App Modernization company. Established in 2008, the company provides Enterprise App Modernization and Custom Software Development.Read More
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41967Undisclosed10 - 49 employeesCalverton, MDE-INFOSOL LLC is a Cybersecurity company. Headquartered in Calverton, Maryland, the team provides Cybersecurity and Custom Software Development.Read More
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41968Undisclosed10 - 49 employeesAssertia Solutions, a custom software development company, was established in 2015. The company focuses on Custom Software Development and Enterprise App Modernization, and is small.Read More
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41969Undisclosed10 - 49 employeesCoatzacoalcos, MexicoIntekel, an IT strategy consulting company, is headquartered in Coatzacoalcos, Mexico. They focus on IT strategy consulting and Business Consulting and were established in 2013.Read More
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41970Undisclosed10 - 49 employeesTampa, FLLaunched in 2015, ALCA IT Solutions, Inc. Is a small software development company based in Tampa, Florida. Their team focuses on Custom Software Development and ECM consulting and SI.Read More
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