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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43891Undisclosed2 - 9 employeesDartmouth, CanadaSedna Technologies is a cloud consulting & SI company. The small Dartmouth, Canada-based team focuses on cloud consulting & SI and ERP consulting and SI. The firm was established in 2017.Read More
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43892Undisclosed2 - 9 employeesGermantown, MDInnovatio Tech Corporation is a small IT strategy consulting company located in Jackson, Mississippi and Germantown, Maryland. Their services include IT strategy consulting and Cybersecurity.Read More
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43893Undisclosed2 - 9 employeesMcComb, MSBlackbird Technology Ventures, Inc, an AI company, is based in McComb, Mississippi. They provide Artificial Intelligence and Financial Consulting.Read More
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43894Undisclosed2 - 9 employeesLocated in Albuquerque, New Mexico, OpsCil is a small IT staff augmentation company. The team offers IT staff augmentation and Custom Software Development.Read More
Industries
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43895Undisclosed2 - 9 employeesUndisclosedDarelane Digital is a website development company. Their small team is located in. Their services include Web Development and Custom Software Development.Read More
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43896Undisclosed2 - 9 employeesProduct Design company Archiviz Studios, LLC was established in 1996. The team provides Product Design and Graphic Design.Read More
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43897Undisclosed2 - 9 employeesAthina, GreeceUp2metric P.C. Is an AI company. The firm is in Athina, Greece. Their services include Artificial Intelligence and Product Design.Read More
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43898Undisclosed2 - 9 employeesAustin, TXCloud consulting & SI company Near Contact was founded in 1995. The small team offers cloud consulting & SI and CRM consulting and SI.Read More
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43899Undisclosed2 - 9 employeesZagreb, CroatiaTarmel Digital, an IT strategy consulting company, is based in Zagreb, Croatia. The team provides IT strategy consulting and IT managed services.Read More
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43900Undisclosed2 - 9 employeesHettlingen, SwitzerlandSwiss IT Service Management AG is a Hettlingen, Switzerland-based IT strategy consulting company. The team provides IT strategy consulting and IT managed services.Read More
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43901Undisclosed2 - 9 employeesUyo, NigeriaLaunched in 2021, Enbros Technologies, a small cloud consulting & SI company, is located in London, England and Uyo, Nigeria. Their services include cloud consulting & SI and IT managed services.Read More
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43902Undisclosed2 - 9 employeesDubai, United Arab EmiratesBased in Dubai, United Arab Emirates, Logicbyte Software House LLC is a small data analytics company. The team offers BI & big data consulting & SI and IT staff augmentation.Read More
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43903Undisclosed2 - 9 employeesDubai, United Arab EmiratesEstablished in 2012, twoday | RelateIT DMCC is a small big data analytics company. Their services include BI & big data consulting & SI and ERP consulting and SI.Read More
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43904Undisclosed2 - 9 employeesDonja Stubica, CroatiaCROads is an Advertising company. Their team is located in Donja Stubica, Croatia. The firm specializes in Advertising and Social Media Marketing.Read More
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43905Undisclosed2 - 9 employeesEtterbeek, BelgiumNeologic Vision is an IT strategy consulting company. The Etterbeek, Belgium-based company was founded in 2017. Their team offers IT strategy consulting and Custom Software Development.Read More
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43906Undisclosed2 - 9 employeesPrague 8, Czech RepublicFounded in 2024, AI-TOMATICA s.r.o. Is a small IT strategy consulting company headquartered in Prague 8, Czech Republic. Their team offers IT strategy consulting and Custom Software Development.Read More
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43907Undisclosed2 - 9 employeesNimsoc Cybersecurity, a Cybersecurity company, was established in 2024. The agency provides Cybersecurity and IT managed services.Read More
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43908Undisclosed2 - 9 employeesNymburk, Czech RepublicVáš Hosting, an IT managed services company, was founded in 2010. They focuses on IT managed services and Custom Software Development.Read More
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43909Undisclosed2 - 9 employeesWarszawa, PolandAdvantue is a data analytics company. The team provides BI & big data consulting & SI and CRM consulting and SI and is based in Warszawa, Poland.Read More
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43910Undisclosed2 - 9 employeesMünchen, GermanyInnoTrue is a Digital Strategy company. They were launched in 2019 and provide Digital Strategy and CRM consulting and SI.Read More
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43911Undisclosed2 - 9 employeesPeristeri, GreeceYolt Labs is a software development company. Their team is in Peristeri, Greece and specializes in Custom Software Development and Web Development.Read More
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43912Undisclosed2 - 9 employeesStockholm, SwedenXantage is a Digital Strategy company founded in 2020. The company provides Digital Strategy and Custom Software Development, and is small.Read More
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43913Undisclosed2 - 9 employeesEZ Dev is a CRM consulting and SI company. Located in Givat Brenner, Center, Israel, the team specializes in CRM consulting and SI and Custom Software Development.Read More
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43914Undisclosed2 - 9 employeesChicago, ILIntersog Israel is a software development company. Founded in 2005, the team focuses on Custom Software Development and Web Development. The agency is in Chicago, Illinois and Odesa, Ukraine.Read More
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43915Undisclosed2 - 9 employeesUchuy Media is a custom software development company. They are located in Tashkent, Uzbekistan and have small team. Their services include Custom Software Development and Web Development.Read More
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43916Undisclosed2 - 9 employeesUndisclosedSmall cloud consulting & SI company AEITY Systems, is based in. The team specializes in cloud consulting & SI and Custom Software Development.Read More
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43917Undisclosed2 - 9 employeesBusiness intelligence company DG SYS was established in 2019. The team offers BI & big data consulting & SI and CRM consulting and SI and is based in Indaial, Santa Catarina, Brazil.Read More
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43918Undisclosed2 - 9 employeesRichmond Hill, CanadaAG&G Consulting Enterprises Inc., an IT strategy consulting company, was established in 2020. Based in Richmond Hill, Canada, the team offers IT strategy consulting and Cybersecurity.Read More
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43919Undisclosed2 - 9 employeesDarien, CT540 Interactive, LLC is a website development company established in 2007. The team specializes in Web Development and Mobile App Development and is in Darien, Connecticut.Read More
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43920Undisclosed2 - 9 employeesBoston, MAAltr, a branding firm, is based in Boston, Massachusetts. Their services include Branding and Digital Strategy.Read More
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