Top 100 IT Services Software Development Companies
The Best of December 2025Looking for a top it services custom software developer?
Software developers own the process of transforming data into an organized structure for a product such as a mobile app or website. As you tackle complex development projects to grow your business, you'll need the right partner for your needs.
Check out our directory of IT Services software development companies. Browse reviews and ratings and scan by industry or specialty to find the company that's the best fit for you.
List of the Best Tech Custom Software Developers
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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
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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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11311Undisclosed10 - 49 employeesParis, FranceUltranoir is an app development company located in Paris, France. They focus on Mobile App Development and Web Development and were launched in 2006.Read More
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11312$5,000+10 - 49 employeesCiudad de México, MexicoIn Ciudad de México, Mexico and Aguascalientes, Mexico, TASISoftware is an IT strategy consulting company. They offer IT strategy consulting and Custom Software Development and were launched in 1998.Read More
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11313$25,000+10 - 49 employeesArlington Heights, ILOptimal Design, an IoT development company, was established in 1997. The firm focuses on IoT development and Custom Software Development.Read More
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11314$25,000+10 - 49 employeesToronto, CanadaNascent, a software development firm, offers Custom Software Development and Web Development. The company is located in Toronto, Canada.Read More
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11315$25,000+10 - 49 employeesToronto, CanadaFunctional Imperative, a software development firm, was founded in 2012. The firm specializes in Custom Software Development and Web Development, and is small.Read More
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11316Undisclosed10 - 49 employeesFlorești, RomaniaFounded in 2010, EDGE Software Solutions is a web design company. The team focuses on Web Design and Custom Software Development.Read More
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11317Undisclosed10 - 49 employeesCluj-Napoca, RomaniaPC Doctor is an IT managed services company established in 2004. Their services include IT managed services and Custom Software Development.Read More
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11318Undisclosed10 - 49 employeesCluj-Napoca, RomaniaLaptop's Einstein, an IT managed services company, is located in Cluj-Napoca, Romania. Launched in 2003, the team specializes in IT managed services and Custom Software Development.Read More
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11319Undisclosed10 - 49 employeesCluj-Napoca, RomaniaBased in Cluj-Napoca, Romania, Smartek PC Serv SRL-D is an IT managed services company. Founded in 2017, the team specializes in IT managed services and Custom Software Development.Read More
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11320$5,000+10 - 49 employeesNoida, IndiaMobility Inclusive is a big data analytics company. They are located in Noida, India. Their team offers BI & big data consulting & SI and Custom Software Development.Read More
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11321Undisclosed10 - 49 employeesFort Myers, FLStickboy is a software development company. The team offers Custom Software Development and Mobile App Development and is headquartered in Fort Myers, Florida.Read More
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11322Undisclosed10 - 49 employeesBoca Raton, FLMaxiru is a custom software development firm. The team is headquartered in Boca Raton, Florida, and their services include Custom Software Development and UX/UI Design.Read More
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11323Undisclosed10 - 49 employeesHanover, MDProphasys, LLC is a custom software development firm. Headquartered in Hanover, Maryland, their team offers Custom Software Development and cloud consulting & SI.Read More
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11324Undisclosed10 - 49 employeesSilver Spring, MDInflectra is an IT managed services company in Silver Spring, Maryland. Their services include IT managed services and Application Testing.Read More
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11325$10,000+50 - 249 employeesParkland, FLRead More
Incredible Visibility Inc. Is a midsize software development company. They provide Custom Software Development, IT staff augmentation, Web Development, Mobile App Development, and more and were founded in 2014.
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Digital Currency Systems SandCloud Shimmer Care Discovery NetworkIndustries
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11326$1,000+50 - 249 employeesJaipur, IndiaDARK BEARS, an IoT development company, was founded in 2009. Their midsize team is in Jaipur, India; Delaware City, California and Bengaluru, India. The company specializes in IoT development, Custom Software Development, Mobile App Development, Computer Engineering, and more.Read More
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Marvell iLabConnect Scratch Culinary SOOQIRAQ سوق العراقIndustries
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11327$10,000+50 - 249 employeesMetaLamp is a Blockchain company. Launched in 2014, the company is headquartered in T'bilisi, Georgia; Yerevan, Armenia and Altay, Kazakhstan. The midsize team specializes in Blockchain and Custom Software Development.Read More
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Focused on blockchain development and working with blockchain-startupsIndustries
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11328$10,000+50 - 249 employeesCRM consulting and SI company Sparkybit was launched in 2014. Their midsize team is located in Paderborn, Germany and focuses on CRM consulting and SI and Custom Software Development.Read More
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LendInvestIndustries
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11329$25,000+50 - 249 employeesKoratty, IndiaRead More
Aventus Informatics LLP is a custom software development company founded in 2017. The midsize Koratty, India-based team offers custom software development, mobile app development, e-commerce development, and web development.
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11330$5,000+50 - 249 employeesRead More
BariTechSol is a custom software development company. The midsize team is headquartered in Karachi, Pakistan. Their services include custom software development, web development, mobile app development, e-commerce development, and more.
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Stamps.comIndustries
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11331$1,000+50 - 249 employeesIndore, IndiaHire Developer is an IT staff augmentation company based in Indore, India. The midsize team offers IT staff augmentation, Custom Software Development, Mobile App Development, CRM consulting and SI, and more. The company was founded in 2020.Read More
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11332$5,000+50 - 249 employeesAAH, ArgentinaSoftline is an IT managed services company. Their midsize team of employees is in AAH, Argentina. Their team offers IT managed services and Custom Software Development.Read More
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11333$5,000+50 - 249 employeesCiudad de México, MexicoJaque is a software development firm. They are in Ciudad de México, Mexico. Their team offers Custom Software Development and Mobile App Development.Read More
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11334$5,000+50 - 249 employeesToronto, CanadaNavantis is a software development company. They were founded in 1998, and their services include Custom Software Development and Enterprise App Modernization.Read More
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11335$10,000+50 - 249 employeesMidsize custom software development company Nice Agency, is in London, England. Their services include Custom Software Development and UX/UI Design.Read More
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11336Undisclosed50 - 249 employeesZhengzhou Shi, ChinaFounded in 2008, MZ. SoftWare Technology Co., Ltd. Is a midsize Zhengzhou Shi, China-based web design company. Their team specializes in Web Design and Custom Software Development.Read More
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11337Undisclosed50 - 249 employeesLinyi, ChinaZEUS (Shandong) Technology Co., Ltd. Is a custom software development company founded in 2018. In Linyi, China, the team offers Custom Software Development and Web Development.Read More
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11338Undisclosed50 - 249 employeesMcLean, VAEstablished in 2007, Peridot Solutions is a midsize McLean, Virginia-based IT managed services company. Their services include IT managed services and Custom Software Development.Read More
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11339Undisclosed50 - 249 employeesPoznań, PolandIn Poznań, Poland and Wrocław, Poland, SPOC is an IT strategy consulting company. They provide IT strategy consulting and Custom Software Development.Read More
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11340$10,000+250 - 999 employeesCarlsbad, CAA3Logics Inc. Is a midsize IT strategy consulting company. Founded in 2003, the firm is located in Carlsbad, California; Jaipur, India and Singapore, Singapore. Their services include IT strategy consulting, Custom Software Development, Mobile App Development, IT managed services, and more.Read More
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AVATAR FloridaIndustries
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