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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42031Undisclosed10 - 49 employeesEllicott City, MDLaunched in 2009, Banner Quality Management Inc. BQMI is a small custom software development firm. Their team focuses on Custom Software Development and Corporate Training & Coaching.Read More
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42032Undisclosed10 - 49 employeesLakewood, WACustom software development company Rev Consulting LLC was founded in 2011. The firm offers Custom Software Development and cloud consulting & SI.Read More
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42033Undisclosed10 - 49 employeesFredericksburg, VAArete Consulting, LLC. Is a Fredericksburg, Virginia-based custom software development firm. The team offers Custom Software Development and Application Management & Support.Read More
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42034Undisclosed10 - 49 employeesSan Diego, CABusiness Consulting company Intelesis Technologies was launched in 1997. The agency specializes in Business Consulting and IT strategy consulting, and is small.Read More
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42035Undisclosed10 - 49 employeesFort Washington, MDLocated in Fort Washington, Maryland, Galaxy Consulting, LLC is a Cybersecurity company. Founded in 2014, the team offers Cybersecurity and Business Consulting.Read More
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42036Undisclosed10 - 49 employeesWashington, DCIntePros Federal is an IT strategy consulting company. Launched in 2009, the team offers IT strategy consulting and Cybersecurity.Read More
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42037Undisclosed10 - 49 employeesHouston, TXRed Trident Inc is a Cybersecurity company. Established in 2014, the company is in Houston, Texas. Their services include Cybersecurity and Custom Software Development.Read More
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42038Undisclosed10 - 49 employeesTorrance, CAEstablished in 1990, Bakers Man is a custom software development company. Their services include Custom Software Development and UX/UI Design.Read More
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42039Undisclosed10 - 49 employeesBuffalo, NYStudioLabs is a custom software development firm. The team specializes in Custom Software Development and Advertising and is located in Buffalo, New York.Read More
Industries
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42040Undisclosed10 - 49 employeesBrooklyn, NYFounded in 2003, Moey Inc. Is a software development company. The firm specializes in Custom Software Development and AR/VR development.Read More
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42041Undisclosed10 - 49 employeesSan Francisco, Costa RicaMDG Developers Group is a custom software development company. They were launched in 1994 and offer Custom Software Development and IT managed services.Read More
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42042Undisclosed10 - 49 employeesReston, VASmall IT managed services company Kapstone Technologies, is headquartered in Reston, Virginia. Their services include IT managed services and IT strategy consulting.Read More
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42043Undisclosed10 - 49 employeesHuntsville, ALLaunched in 1996, Maximum Technology Corporation is a small Huntsville, Alabama-based big data analytics company. Their team offers BI & big data consulting & SI and Custom Software Development.Read More
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42044Undisclosed10 - 49 employeesFairfax, VACODE PLUS INC - Virginia is a small custom software development firm founded in 1995. Their services include Custom Software Development and BI & big data consulting & SI.Read More
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42045Undisclosed10 - 49 employeesMcLean, VABetis Group is a software development firm. Founded in 1995, the team offers Custom Software Development and Enterprise App Modernization. The firm is located in McLean, Virginia.Read More
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42046Undisclosed10 - 49 employeesSterling, VANis Solutions Corp. Is a small Sterling, Virginia-based IT managed services company. The team provides IT managed services and Cybersecurity.Read More
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42047Undisclosed10 - 49 employeesReston, VAFounded in 2010, rMantra Solutions Inc is a custom software development company. The team specializes in Custom Software Development and Cybersecurity.Read More
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42048Undisclosed10 - 49 employeesFargo, NDValley IT Solutions is a small software development company. They offer Custom Software Development and cloud consulting & SI and were launched in 2013.Read More
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42049Undisclosed10 - 49 employeesTampa, FLVenatôre is a custom software development firm. In Tampa, Florida, their team offers Custom Software Development and cloud consulting & SI.Read More
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42050Undisclosed10 - 49 employeesGreer, SCBlue Eye Soft Corp is a software development company. Based in Greer, South Carolina, the firm was launched in 2017. Their team offers Custom Software Development and Artificial Intelligence.Read More
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42051Undisclosed10 - 49 employeesWyckoff, NJLaunched in 2003, Solutions³ LLC is an IT managed services company. Their services include IT managed services and Cybersecurity.Read More
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42052Undisclosed10 - 49 employeesTallahassee, FLSoftware development company GeekSI is in Tallahassee, Florida. They focus on Custom Software Development and Enterprise App Modernization and were founded in 1998.Read More
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42053Undisclosed10 - 49 employeesGreenbelt, MDSwingtech is a small IT managed services company. They focus on IT managed services and IT strategy consulting and were founded in 2009.Read More
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42054Undisclosed10 - 49 employeesDowners Grove, ILAlert IT Solutions is a small IT strategy consulting company launched in 1994. Their team provides IT strategy consulting and IT staff augmentation.Read More
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42055Undisclosed10 - 49 employeesSan Salvador de Jujuy, ArgentinaOpeniX is a custom software development firm. They provide Custom Software Development and AR/VR development and were established in 2005. The agency is located in San Salvador de Jujuy, Argentina.Read More
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42056Undisclosed10 - 49 employeesBenito Juárez, MexicoTKM Customer Solutions is a Market Research company established in 1999. The company specializes in Market Research and Email Marketing.Read More
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42057Undisclosed10 - 49 employeesGuadalajara, MexicoDWSoftware is a Guadalajara, Mexico-based software development company. Launched in 2001, the team provides Custom Software Development and E-Commerce Development.Read More
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42058Undisclosed10 - 49 employeesSofia, BulgariaEntuito is an IT strategy consulting company established in 2009. The company specializes in IT strategy consulting and Custom Software Development, and is small.Read More
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42059Undisclosed10 - 49 employeesSan Pedro, Costa RicaSYMBIOTIC, a small custom software development firm, is located in San Pedro, Costa Rica. Their services include Custom Software Development and UX/UI Design.Read More
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42060Undisclosed10 - 49 employeesPROCOM is a custom software development firm. The agency is headquartered in Moravia, Costa Rica. Their services include Custom Software Development and CRM consulting and SI.Read More
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