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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38911Undisclosed10 - 49 employeesBudapest, HungaryFounded in 2001, NETLIFE is a small software development firm. Their team specializes in Custom Software Development and UX/UI Design.Read More
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38912Undisclosed10 - 49 employeesElk Grove, CASyTech Solutions, a software development firm, is based in Elk Grove, California. The team provides Custom Software Development and IT managed services.Read More
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38913Undisclosed10 - 49 employeesABU, ArgentinaSoftware development company Magic Software Enterprises (GENERATICA S.A.) was founded in 1983. In ABU, Argentina, the team provides Custom Software Development and BI & big data consulting & SI.Read More
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38914Undisclosed10 - 49 employeesSan Jose, CAContiq Software is a custom software development firm. Founded in 2016, the agency is based in San Jose, California. Their services include Custom Software Development and Artificial Intelligence.Read More
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38915Undisclosed10 - 49 employeesAustin, TXASPIRYON LLC is a custom software development company. Established in 2011, the firm specializes in Custom Software Development and Cybersecurity.Read More
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38916Undisclosed10 - 49 employeesGuadalajara, MexicoCitadelta is a Guadalajara, Mexico-based custom software development company. They offer Custom Software Development and Artificial Intelligence and were established in 2015.Read More
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38917Undisclosed10 - 49 employeesSoftware development company Eplace Business was launched in 2018. The firm offers Custom Software Development and IT managed services.Read More
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38918Undisclosed10 - 49 employeesZapopan, MexicoEstablished in 1999, Lumbra Tecnologia is a software development company. The team provides Custom Software Development and IT strategy consulting.Read More
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38919Undisclosed10 - 49 employeesGuadalajara, MexicoFounded in 2000, SIAC (Soluciones Informáticas y Aplicaciones Crediticias) is a small Accounting company based in Guadalajara, Mexico. Their team offers Accounting and Custom Software Development.Read More
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38920Undisclosed10 - 49 employeesGuadalajara, MexicoTBANC is a software development firm. Their team is based in Guadalajara, Mexico and provides Custom Software Development and IT strategy consulting.Read More
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38921Undisclosed10 - 49 employeesShelton, CTStemdot Business Solutions is a custom software development company located in Shelton, Connecticut. They specialize in Custom Software Development and Web Development.Read More
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38922Undisclosed10 - 49 employeesLas Condes, ChileBEE Concretoria y Sistemas is a custom software development company. In Las Condes, Chile, their small team offers Custom Software Development and Web Development. The firm was launched in 1981.Read More
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38923Undisclosed10 - 49 employeesTemuco, ChileCustom software development company BIOSOFT Tech is based in Temuco, Chile. Founded in 2010, the team provides Custom Software Development and IT strategy consulting.Read More
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38924Undisclosed10 - 49 employeesSantiago, ChileLaunched in 1997, Soporta Ltda. Is a custom software development firm. The team offers Custom Software Development and IT strategy consulting and is headquartered in Santiago, Chile.Read More
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38925Undisclosed10 - 49 employeesProvidencia, ChileFounded in 2001, TGI Mobile Systems is a software development firm. Headquartered in Providencia, Chile, the team specializes in Custom Software Development and IT strategy consulting.Read More
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38926Undisclosed10 - 49 employeesSan Miguel, ChileCustom software development company Sirantic / Soluciones informáticas en salud was launched in 2016. The small team offers Custom Software Development and IT strategy consulting.Read More
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38927Undisclosed10 - 49 employeesProvidencia, Chile4 Agile is an IT strategy consulting company. They are in Providencia, Chile and have small team. Their team specializes in IT strategy consulting and Custom Software Development.Read More
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38928Undisclosed10 - 49 employeesCaracas, VenezuelaDDR Sistemas, C.A., a small IT strategy consulting company, is in Caracas, Venezuela. Their services include IT strategy consulting and Custom Software Development.Read More
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38929Undisclosed10 - 49 employeesCaracas, VenezuelaDinama C.A. Is a Caracas, Venezuela-based custom software development company. Their services include Custom Software Development and Mobile App Development.Read More
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38930Undisclosed10 - 49 employeesMaracay, VenezuelaFounded in 1993, AT Group Software is a small Product Design company. Their services include Product Design and Custom Software Development.Read More
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38931Undisclosed10 - 49 employeesCaracas, VenezuelaTecnología de Información Abierta, C. A. (TIACA), an IT managed services company, was established in 1999. The small team provides IT managed services and Custom Software Development.Read More
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38932Undisclosed10 - 49 employeesLeón, MexicoHPXpert is a cloud consulting & SI company. Established in 2008, the team provides cloud consulting & SI and Custom Software Development.Read More
Industries
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38933Undisclosed10 - 49 employeesCiudad de México, MexicoAndrade's Company is an IT strategy consulting company founded in 2014. The team specializes in IT strategy consulting and Custom Software Development.Read More
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38934Undisclosed10 - 49 employeesCali, ColombiaOptima Corporation is a software development company. The team focuses on Custom Software Development and Cybersecurity, and the agency is located in Cali, Colombia and Miami, Florida.Read More
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38935Undisclosed10 - 49 employeesMedellín, ColombiaASSIS LTDA - ASESORIA EN SISTEMAS DE INFORMACION is a small IT strategy consulting company founded in 2003. Their services include IT strategy consulting and Custom Software Development.Read More
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38936Undisclosed10 - 49 employeesEnvigado, ColombiaHeadquartered in Envigado, Colombia and Kirkland, Canada, Procesix Inc. Is an IT strategy consulting company. Their services include IT strategy consulting and Custom Software Development.Read More
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38937Undisclosed10 - 49 employeesBogotá, ColombiaREDESIS SAS is an IT staff augmentation company. Launched in 1991, the firm specializes in IT staff augmentation and Custom Software Development.Read More
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38938Undisclosed10 - 49 employeesCali, ColombiaSofttronics Solutions is an IT strategy consulting company founded in 2004. The agency specializes in IT strategy consulting and Custom Software Development, and is small.Read More
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38939Undisclosed10 - 49 employeesBogotá, ColombiaSOLUCIONES GLOBALES S.A.S is an IT managed services company. They are located in Bogotá, Colombia and Medellín, Colombia. Their team focuses on IT managed services and Custom Software Development.Read More
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38940Undisclosed10 - 49 employeesBogotá, ColombiaDatanalisis de Colombia S.A.S is a small IT strategy consulting company founded in 1987. Their services include IT strategy consulting and Custom Software Development.Read More
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