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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41971Undisclosed10 - 49 employeesSyracuse, NYLaunched in 1999, ALT IT Consulting is a small Syracuse, New York-based custom software development firm. Their team provides Custom Software Development and cloud consulting & SI.Read More
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41972Undisclosed10 - 49 employeesAmsterdam, NetherlandsWebbio B.V. Is an Amsterdam, Netherlands-based website development company. Their services include Web Development and Custom Software Development.Read More
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41973Undisclosed10 - 49 employeesLeipzig, GermanyKupper is a software development firm. Their team is located in Leipzig, Germany. The agency offers Custom Software Development and cloud consulting & SI.Read More
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41974Undisclosed10 - 49 employeesHive IT is a software development company headquartered in Sheffield, England. The team focuses on Custom Software Development and UX/UI Design.Read More
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41975Undisclosed10 - 49 employeesGoiânia, BrazilDigital Recovery is an IT managed services company. Headquartered in Goiânia, Brazil, the agency was established in 1998. Their team provides IT managed services and Custom Software Development.Read More
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41976Undisclosed10 - 49 employeesGoiânia, BrazilTecno IT is an IT managed services company launched in 2013. The team focuses on IT managed services and cloud consulting & SI and is located in Goiânia, Brazil.Read More
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41977Undisclosed10 - 49 employeesBogotá, ColombiaLaunched in 2013, NetFor Marketing BPO is a small software development company based in Bogotá, Colombia. Their team provides Custom Software Development and Digital Strategy.Read More
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41978Undisclosed10 - 49 employeesCórdoba, ArgentinaDLR Software is an IT managed services company. In Córdoba, Argentina, the firm focuses on IT managed services and Custom Software Development.Read More
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41979Undisclosed10 - 49 employeesCórdoba, ArgentinaCOHEN Sistemas S.A is an IT managed services company. They offer IT managed services and Custom Software Development and were established in 2001. The firm is located in Córdoba, Argentina.Read More
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41980Undisclosed10 - 49 employeesBarcelona, SpainSmall custom software development company iEstrategic, is based in Barcelona, Spain. Their services include Custom Software Development and Search Engine Optimization.Read More
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41981Undisclosed10 - 49 employeesACE, ArgentinaDevgurus is an IT managed services company. The ACE, Argentina-based team offers IT managed services and E-Commerce Development.Read More
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41982Undisclosed10 - 49 employeesAmsterdam, NetherlandsLittle Chicken Game Company is an IT managed services company. The small Amsterdam, Netherlands-based team focuses on IT managed services and AR/VR development. The company was founded in 2001.Read More
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41983Undisclosed10 - 49 employeesManaus , BrazilRedMaxx Inteligencia em Negócios is a Manaus , Brazil-based software development firm. They offer Custom Software Development and BI & big data consulting & SI.Read More
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41984Undisclosed10 - 49 employeesManaus, BrazilKodigos Software Engineering is a software development firm headquartered in Manaus, Brazil. They specialize in Custom Software Development and cloud consulting & SI and were founded in 2013.Read More
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41985Undisclosed10 - 49 employeesPSS-TI is an IT strategy consulting company. They are located in Madrid, Spain and have small team. Their team offers IT strategy consulting and Custom Software Development.Read More
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41986Undisclosed10 - 49 employeesKarachi, PakistanSmall custom software development firm Zarzoob, is based in Karachi, Pakistan. The team offers Custom Software Development and Graphic Design.Read More
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41987Undisclosed10 - 49 employeesMilano, ItalyLocated in Milano, Italy, pil associati is a small Advertising company. Their services include Advertising and Custom Software Development.Read More
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41988Undisclosed10 - 49 employeesSan Isidro, PeruBased in San Isidro, Peru, BROWSE is an ERP consulting and SI company. Their services include ERP consulting and SI and IT managed services.Read More
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41989Undisclosed10 - 49 employeesFazefactory® Milan is a custom software development firm. They are in Milano, Italy and have small team. Their services include Custom Software Development and UX/UI Design.Read More
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41990Undisclosed10 - 49 employeesAlma, CanadaSmall software development company Eckinox, is located in Alma, Canada. The team provides Custom Software Development and Branding.Read More
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41991Undisclosed10 - 49 employeesMilano, ItalyVideo production agency Movie Arts is headquartered in Milano, Italy. They provide Video Production and Custom Software Development.Read More
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41992Undisclosed10 - 49 employeesKarachi, PakistanSoftware development company Web Solution Provider was established in 2002. The firm specializes in Custom Software Development and Graphic Design, and is small.Read More
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41993Undisclosed10 - 49 employeesBari, ItalyADR Computer, a small IT managed services company, is headquartered in Bari, Italy. Their services include IT managed services and Custom Software Development.Read More
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41994Undisclosed10 - 49 employeesBari, ItalyNea Project, a small IT managed services company, is in Bari, Italy. Their services include IT managed services and Custom Software Development.Read More
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41995Undisclosed10 - 49 employeesBari, ItalyI-factory is a custom software development company in Bari, Italy. Their services include Custom Software Development and Pay Per Click.Read More
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41996Undisclosed10 - 49 employeesLondon Bridge, EnglandDigital Marmalade is a small software development firm. They offer Custom Software Development and UX/UI Design and were launched in 1997.Read More
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41997Undisclosed10 - 49 employeesForge is a Digital Strategy company. Their small team is located in London, England. Their team focuses on Digital Strategy and Web Design.Read More
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41998Undisclosed10 - 49 employeesMontevideo, UruguayFounded in 1997, Uruware, a small ERP consulting and SI company, is located in Montevideo, Uruguay. Their team specializes in ERP consulting and SI and IT managed services.Read More
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41999Undisclosed10 - 49 employeesNew York, NYCustom software development firm Network Handlers was established in 2008. The team specializes in Custom Software Development and IoT development and is located in New York, New York.Read More
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42000Undisclosed10 - 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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