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.
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42571UndisclosedFreelancer employeesKantola Consulting is a custom software development firm located in Boston, Massachusetts. They focus on Custom Software Development and cloud consulting & SI and were founded in 2019.Read More
Industries
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42572UndisclosedFreelancer employeesBased in Texas, Believable Magic is an API Development company. Their services include API Development and Custom Software Development.Read More
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42573Undisclosed50 - 249 employeesValladolid, SpainLUCE INNOVATIVE TECHNOLOGIES, a software development firm, was founded in 2008. They offers Custom Software Development and Generative AI.Read More
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42574Undisclosed50 - 249 employeesDavidson, NCEverblue is an IT strategy consulting company. Established in 2008, the firm is in Davidson, North Carolina. Their team provides IT strategy consulting and cloud consulting & SI.Read More
Industries
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42575Undisclosed50 - 249 employeesMontigny-le-Bretonneux, FranceADDIXO is an artificial intelligence firm. Headquartered in Montigny-le-Bretonneux, France, their team focuses on Artificial Intelligence and Engineering.Read More
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42576Undisclosed50 - 249 employeesOdenton, MDRBR-Technologies, Inc. Is a Cybersecurity company founded in 1996. Located in Odenton, Maryland, the team focuses on Cybersecurity and Custom Software Development.Read More
Industries
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42577Undisclosed50 - 249 employeesSanta Ana, CARencata, a midsize IT strategy consulting company, is headquartered in Santa Ana, California and Puducherry, India. The team focuses on IT strategy consulting and BI & big data consulting & SI.Read More
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42578Undisclosed50 - 249 employeesTampa, FLContender Solutions is a Tampa, Florida-based IT strategy consulting company. The team focuses on IT strategy consulting and Cybersecurity.Read More
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42579Undisclosed50 - 249 employeesFrisco, TXTechnovera is an IT strategy consulting company. Their midsize team is located in Frisco, Texas. Their services include IT strategy consulting and cloud consulting & SI.Read More
Industries
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42580Undisclosed50 - 249 employeesSaint Paul, MNLaunched in 2006, Excel Nearshore is a midsize Saint Paul, Minnesota-based IT staff augmentation company. Their services include IT staff augmentation and Custom Software Development.Read More
Industries
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42581Undisclosed50 - 249 employeesHopkins, MNLedelsea is an IT strategy consulting company. The team focuses on IT strategy consulting and IT managed services and is based in Hopkins, Minnesota.Read More
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42582Undisclosed50 - 249 employeesToronto, CanadaSmashCloud is an user experience company. Their midsize team of employees is located in Toronto, Canada and Lahore, Pakistan. Their team offers UX/UI Design and Custom Software Development.Read More
Industries
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42583Undisclosed50 - 249 employeesPrato, ItalyProjest SPA is a midsize business intelligence company. They provide BI & big data consulting & SI and cloud consulting & SI and were launched in 1998.Read More
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42584UndisclosedFreelancer employeesWestminster, COFounded in 2000, dbBri.com is a small business intelligence company. Their services include BI & big data consulting & SI and Custom Software Development.Read More
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42585Undisclosed50 - 249 employeesLeesburg, VATCI a Xenith Solutions Company is an IT strategy consulting company in Leesburg, Virginia. They offer IT strategy consulting and Cybersecurity and were founded in 1983.Read More
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42586Undisclosed50 - 249 employeesOxnard, CAEstablished in 1987, Western Computer is a midsize big data analytics company. Their services include BI & big data consulting & SI and cloud consulting & SI.Read More
Industries
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42587Undisclosed50 - 249 employeesApex, NCAudLink IT Services is an IT strategy consulting company. The team offers IT strategy consulting and cloud consulting & SI and is located in Apex, North Carolina.Read More
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42588UndisclosedFreelancer employeesEstablished in 2023, Theo IT Development Ltd is an Application Testing company. In London, England, the team focuses on Application Testing and Custom Software Development.Read More
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42589UndisclosedFreelancer employeesAutorunr is a small big data analytics company based in Madrid, Spain. Their services include BI & big data consulting & SI and Custom Software Development.Read More
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42590Undisclosed50 - 249 employeesGlen Allen, VAFounded in 2000, Data Concepts LLC is a midsize user experience design company. Their team offers UX/UI Design and cloud consulting & SI.Read More
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42591Undisclosed50 - 249 employeesSandy, UTFairCom Corporation, a midsize IoT development company, is headquartered in Sandy, Utah and Columbia, Missouri. The team focuses on IoT development and BI & big data consulting & SI.Read More
Industries
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42592Undisclosed50 - 249 employeesMinato City, JapanMonolith Multimedia Technologies is a midsize Audio Production company. Established in 1998, the team focuses on Audio Production and Video Production.Read More
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42593Undisclosed50 - 249 employeesGerakas, GreeceNetsteps (gr) is a web design company. Based in Gerakas, Greece, their midsize team provides Web Design and Custom Software Development. The agency was launched in 2012.Read More
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42594UndisclosedFreelancer employeesAlexander, ARFounded in 2001, Ventress Technologies is a small Alexander, Arkansas-based IT managed services company. Their services include IT managed services and Custom Software Development.Read More
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42595Undisclosed2 - 9 employeesCincinnati, OHCustom software development firm CodeBlu Development was established in 2023. They are headquartered in Cincinnati, Ohio and have a small team. CodeBlu Development focuses on Custom Software Development, Web Development, Search Engine Optimization, CRM consulting and SI, and more.Read More
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42596$25,000+2 - 9 employeesLondon, EnglandRead More
We Are Outliers is a custom software development company. They specialize in custom software development, mobile app development, ux/ui design, web design, and more and were founded in 2021. The firm is based in London, United Kingdom.
Industries
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42597Undisclosed2 - 9 employeesPadmanabhpur, IndiaRead More
Established in 2021, Zoync is an IT strategy consulting company. Their small team is based in Padmanabhpur, India. Their services include IT strategy consulting, IT managed services, custom software development, IoT development, and more.
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42598Undisclosed2 - 9 employeesChattogram, BangladeshFounded in 2014, Next Generation Information Technology is a custom software development company. They are located in Chattogram, Bangladesh and have a small team. Their services include custom software development, e-commerce development, ERP consulting and SI, web design, and more.Read More
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42599$1,000+2 - 9 employeesRead More
Rushlow Media, a SEO services firm, was established in 2020. Headquartered in Southgate, Michigan, their small team specializes in search engine optimization, custom software development, mobile app development, e-commerce development, and more.
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42600$5,000+2 - 9 employeesDenver, COFounded in 2001, Creation Chamber is a Content Marketing company. The small team offers Content Marketing and Search Engine Optimization.Read More
Industries
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