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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41431Undisclosed2 - 9 employeesPalma, SpainLaunched in 2017, Wozzo is a small Palma, Spain-based web design company. Their services include Web Design and Custom Software Development.Read More
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41432Undisclosed2 - 9 employeesSharqia, EgyptHeadquartered in Sharqia, Egypt, IT Systematic is a web design company. Their services include Web Design and Custom Software Development.Read More
Industries
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41433Undisclosed2 - 9 employeesChemnitz, GermanyCodeculture is a custom software development company. They are headquartered in Chemnitz, Germany and have small team. They specialize in Custom Software Development and Web Development.Read More
Industries
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41434Undisclosed2 - 9 employeesHannover, GermanyInwendo GmbH, a software development firm, was founded in 2014. The agency focuses on Custom Software Development and Web Development, and is small.Read More
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41435Undisclosed2 - 9 employeesCartagena, ColombiaSimbiotica Web Agency is a web design company. Their small team is located in Cartagena, Colombia. Their services include Web Design and IT strategy consulting.Read More
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41436Undisclosed2 - 9 employeesEcomplus.dev is a SEO agency. The Surry Hills, Australia-based firm was established in 2006. Their services include Search Engine Optimization and Web Design.Read More
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41437Undisclosed2 - 9 employeesMaineville, OHFC Engineering is a small Engineering company based in Maineville, Ohio. The team offers Engineering and Custom Software Development.Read More
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41438Undisclosed2 - 9 employeesCleveland, OHU Share Consulting, Inc., a software development firm, is located in Cleveland, Ohio. They focus on Custom Software Development and Web Development and were launched in 2011.Read More
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41439Undisclosed2 - 9 employeesHerndon, VAEstablished in 2012, Cratus Technical Services is a custom software development firm. Based in Herndon, Virginia, the team provides Custom Software Development and Mobile App Development.Read More
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41440Undisclosed2 - 9 employeesRoswell, GAA BASIC IDEA, LLC is a web design company. Headquartered in Roswell, Georgia, the company was launched in 2011. Their services include Web Design and Custom Software Development.Read More
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41441Undisclosed2 - 9 employeesSandisfield, MABerkshire Technology Projects LLC is a small custom software development company based in Sandisfield, Massachusetts. Their services include Custom Software Development and Web Development.Read More
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41442Undisclosed2 - 9 employeesSmall API Development company Alethia Software, is headquartered in Colorado Springs, Colorado. Their services include API Development and cloud consulting & SI.Read More
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41443Undisclosed2 - 9 employeesFalls Church, VALaunched in 2012, Hiveware Inc is a Blockchain company. Headquartered in Falls Church, Virginia, the team provides Blockchain and Custom Software Development.Read More
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41444Undisclosed2 - 9 employeesGrindaga, an API Development company, focuses on API Development and Custom Software Development. The firm is headquartered in Atlanta, Georgia.Read More
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41445Undisclosed2 - 9 employeesGlendale, CAEstablished in 2010, toKernel is a web design agency. Their services include Web Design and Custom Software Development.Read More
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41446Undisclosed2 - 9 employeesIDevelop Software Solutions is a small Lake Oswego, Oregon-based CRM consulting and SI company. Their services include CRM consulting and SI and Custom Software Development.Read More
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41447Undisclosed2 - 9 employeesSoftware development firm Columbia Ops LLC was founded in 2015. The team specializes in Custom Software Development and Compliance Consulting.Read More
Industries
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41448Undisclosed2 - 9 employeesDevXT is a small software development company launched in 2006. Their team specializes in Custom Software Development and Web Development.Read More
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41449Undisclosed2 - 9 employeesDublin, IrelandSerenity Dojo is an Application Testing company. They offer Application Testing and Custom Software Development and were established in 2017.Read More
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41450Undisclosed2 - 9 employeesLaunched in 2020, Big Sky Systems is a small data analytics company. Their team offers BI & big data consulting & SI and cloud consulting & SI.Read More
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41451Undisclosed2 - 9 employeesLos Angeles, CALaunched in 2021, One River Consulting Inc, a small software development company, is headquartered in Los Angeles, California. Their team offers Custom Software Development and Web Development.Read More
Industries
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41452Undisclosed2 - 9 employeesHuntington Beach, CAProticom is a custom software development firm. Based in Huntington Beach, California, the company was launched in 1996. Their services include Custom Software Development and Application Testing.Read More
Industries
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41453Undisclosed2 - 9 employeesWilmington, DEPeople Tech Corp is a software development company. Their small team is located in Wilmington, Delaware. Their services include Custom Software Development and Application Testing.Read More
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41454Undisclosed2 - 9 employeesHouston, TXCyberSync Inc is an IT strategy consulting company. Their small team is in Houston, Texas. Their team provides IT strategy consulting and Custom Software Development.Read More
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41455Undisclosed2 - 9 employeesRedmond, WAEstablished in 2018, Axcend Consulting is a small Redmond, Washington-based data analytics company. Their team provides BI & big data consulting & SI and Custom Software Development.Read More
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41456Undisclosed2 - 9 employeesTechSpyders Inc. Is a cloud consulting & SI company established in 2016. In Maryland, the team specializes in cloud consulting & SI and Custom Software Development.Read More
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41457Undisclosed2 - 9 employeesChicago, ILMarket Research company RRDS Chicago is headquartered in Chicago, Illinois. They offer Market Research and BI & big data consulting & SI.Read More
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41458Undisclosed2 - 9 employeesLyon, FranceScrapster , a small business intelligence company, is located in Lyon, France. Their services include BI & big data consulting & SI and Custom Software Development.Read More
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41459Undisclosed2 - 9 employeesSt. Petersburg, FLCalibi Consulting is an IT strategy consulting company. They are in Toronto, Canada and St. Petersburg, Florida and have small team. They focus on IT strategy consulting and IT managed services.Read More
Industries
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41460Undisclosed2 - 9 employeesVillabella, ItalyInfoLAB Data is an IT managed services company. The Villabella, Italy-based agency focuses on IT managed services and Custom Software Development.Read More
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