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
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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541$10,000+10 - 49 employeesMünchen, GermanyRead More
Founded in 2015, simplabs is located in Munich, Germany. With 11 employees, they provide UX/UI design, web development, and mobile app development services for enterprise, midmarket, and small businesses.
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GeneraliIndustries
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542$50,000+50 - 249 employeesAustin, TXRead More
Divelement Web Services, LLC is a web agency based in Laredo, Texas, and founded in 2020. With more than two employees, they offer e-commerce, web, and mobile app development solutions to small businesses in the fields of arts, business services, and consumer products.
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RachioIndustries
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543$25,000+10 - 49 employeesMontevideo, UruguayEffectus Software is a small web development firm established in 2017. Their services include Web Development, Mobile App Development, Custom Software Development, IT staff augmentation, and more. The firm is headquartered in Montevideo, Uruguay.Read More
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WyshboxIndustries
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544$25,000+10 - 49 employeesKyiv, UkraineBreez Soft is a small custom software development firm founded in 2011. Their team specializes in custom software development, web development, e-commerce development, and application management & support. The company is based in Kyiv, Ukraine.Read More
Clients
LG World Bank USAID TTRSIndustries
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545$25,000+50 - 249 employeesLas Palmas de Gran Canaria, SpainLasting Dynamics is a midsize app development company. Founded in 2015, the company is headquartered in Torre del Greco, Italy and Las Palmas de Gran Canaria, Spain. Their team offers Mobile App Development, Web Development, Artificial Intelligence, Custom Software Development, and more.Read More
Clients
Sunrise.chIndustries
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546$50,000+10 - 49 employeesSoftFormance is a custom software development company located in Tallinn, Estonia. The small agency was established in 2011. Their services include Custom Software Development, Enterprise App Modernization, UX/UI Design, and IT strategy consulting.Read More
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Gryps.chIndustries
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547$25,000+50 - 249 employeesBrancoSoft, a mobile application development firm, is headquartered in Noida, India; Gurugram, India; New York, New York and Delhi, India. The midsize team provides Mobile App Development, IT staff augmentation, Custom Software Development, Web Development, and more and was founded in 2016.Read More
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Apple IndiaIndustries
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548$10,000+50 - 249 employeesMontevideo, UruguayRead More
INNOVANT is a Westwood, Massachusetts-based software development company. The midsize team provides custom software development, IT staff augmentation, ux/ui design, web development, and more and was established in 2011.
Industries
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549$5,000+10 - 49 employeesStara Zagora, BulgariaRead More
Slavov Studio is a small software development firm established in 2013. Their services include custom software development, e-commerce development, web development, web design, and more. The agency is headquartered in Stara Zagora, Bulgaria.
Industries
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550Undisclosed10 - 49 employeesDraper, UTRead More
Mystic Media is a mobile app and software development agency based in Murray, Utah. The agency, founded in 2001, has more than 50 employees and provides mobile app development, custom software development, and web development services to small and larger-sized companies and institutions in various industries that include business services, gaming, and health care & medical.
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Tata ChemicalsIndustries
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551$75,000+250 - 999 employeesL'viv, UkraineIn L'viv, Ukraine; Ivano-Frankivs'k, Ukraine; Denver, Colorado and London , England, Sombra is a midsize business intelligence company. They provide BI & big data consulting & SI, IT staff augmentation, Custom Software Development, Enterprise App Modernization, and more and were founded in 2013.Read More
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552$25,000+50 - 249 employeesKyiv, UkraineRead More
Join.To.IT is a custom software and mobile app development firm based in Kyiv, Ukraine. Founded in 2012, their team of 200 serves clients in the hospitality, real estate, and automotive sectors. Services include PHP, JavaScript, and Linux development.
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OrcatecIndustries
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553$5,000+10 - 49 employeesRead More
Ester Digital is a web design agency based in Tallinn, Estonia. Founded in 2015, the team of 7 specializes in web design, graphic design, and logos. They work mostly with small business clients, and primarily work within the advertising and marketing, information technology, and business services industries.
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ToptalIndustries
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554$10,000+50 - 249 employeesDover, DETXD is a midsize Lahore, Pakistan-based software development firm. Founded in 2016, the team specializes in Custom Software Development, IT staff augmentation, Web Development, Mobile App Development, and more.Read More
Clients
Avant Garde TechnologiesIndustries
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555$10,000+10 - 49 employeesAtlanta, GARead More
AppZoro Technologies, Inc. Is an application development firm founded in 2014. They are based in Atlanta, Georgia; Charlotte, North Carolina; Greenville, South Carolina and Nashville, Tennessee and have a small team. The firm provides Mobile App Development, UX/UI Design, Custom Software Development, Web Development, and more.
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Truck Your Way LLCIndustries
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556$25,000+10 - 49 employeesVilnius, LithuaniaIvelum is a small IT staff augmentation company. They offer IT staff augmentation, Custom Software Development, Web Development, Web Design, and more and were launched in 2003.Read More
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557$250,000+250 - 999 employeesAustin, TXGrowth Acceleration Partners is a midsize custom software development firm established in 2007. Their team focuses on Custom Software Development, Application Testing, AI Consulting, UX/UI Design, and more. The agency is based in Austin, Texas.Read More
Industries
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558$5,000+50 - 249 employeesMumbai, IndiaRead More
IT staff augmentation company Ajackus is located in Mumbai, India; पुणे, India; Bengaluru, India and New Delhi, India. They offer IT staff augmentation, Artificial Intelligence, Custom Software Development, Web Development, and more and were founded in 2011.
Clients
Gulf OilIndustries
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559$10,000+2 - 9 employeesToronto, CanadaHeadquartered in Toronto, Canada and Kingston, Jamaica, AltoLeap Inc. Is a small custom software development firm. They offer Custom Software Development, Web Development, Mobile App Development, and BI & big data consulting & SI and were launched in 2012.Read More
Industries
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560$10,000+10 - 49 employeesدبي, United Arab EmiratesWebSailors.pro is a custom software development firm and website development firm. They offer custom software development and web development and were founded in 2013. Their small team is in دبي, United Arab Emirates.Read More
Clients
FlytrexIndustries
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561$10,000+10,000+ employeesBellevue, WABeyondsoft Consulting Inc., an IT strategy consulting company, is located in Bellevue, Washington. They provide IT strategy consulting, BI & big data consulting & SI, cloud consulting & SI, Custom Software Development, and more and were founded in 1995.Read More
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HPIndustries
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562$1,000+10 - 49 employeesMiami, FLHeader Custom Web Solutions, a web design company, was launched in 2018. Headquartered in Zagreb, Croatia; Slavonski Brod, Croatia; Jonstorp, Sweden and Miami, Florida, their small team offers Web Design, Custom Software Development, Web Development, Digital Strategy, and more.Read More
Industries
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563$25,000+50 - 249 employeesLublin, PolandRead More
Custom software development firm Airkod - Software Development is in Odesa, Ukraine. The small agency was established in 2017. Their team provides custom software development, web development, other application development, wearable app development, and more.
Industries
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564$5,000+10 - 49 employeesŁódź, PolandRead More
InterSynergy is a software house in Lodz, Poland. They have 20 employees and were established in 2011. Providing customer software, web development, and SEO, they work largely with small and midmarket businesses in various industries.
Clients
BayerIndustries
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565$10,000+10 - 49 employeesLondon, EnglandRead More
Plug & Play is a UX/UI agency based in London and Surrey. Founded in 2007, they are specialists in user experience and user interface design for software, websites and custom applications. They also have a front-end development service to support clients with the design implementation. Plug & Play work across a number of sectors with their clients ranging from funded startups to large corporations such as Legal & General.
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WWF Powerleague Give A Grad A Go RSL AwardsIndustries
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566$10,000+10 - 49 employeesCalgary, CanadaSoftware development company Paradem Consulting is located in Calgary, Canada. The small team provides Custom Software Development, Web Development, Web Design, and CRM consulting and SI. The firm was launched in 2013.Read More
Industries
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567$25,000+10 - 49 employeesChicago, ILCalibrate Software is an app development firm. Their small team is located in Chicago, Illinois. Their services include Mobile App Development, Web Development, UX/UI Design, Web Design, and more. The firm was founded in 2017.Read More
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568$25,000+50 - 249 employeesBrooklyn, NYDevtorium is an AI firm based in Brooklyn, New York; L'viv, Ukraine; Poltava, Ukraine and Vinnytsia, Ukraine. The firm specializes in Artificial Intelligence, Web Development, Custom Software Development, Generative AI, and more and has a midsize team.The firm was established in 2017.Read More
Clients
ISDA Inc.Industries
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569$50,000+50 - 249 employeesSan Francisco, CAAdmios, a software development firm, was launched in 2005. The company provides Custom Software Development, IT staff augmentation, IT managed services, Application Testing, and more and has a midsize team. The company is in San Francisco, California.Read More
Industries
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570$25,000+10 - 49 employeesİzmir, TürkiyeAtolye15 is a custom software development company headquartered in İzmir, Türkiye and Berlin, Germany. The small team focuses on Custom Software Development, Web Development, Mobile App Development, and Microservices Architecture Services. The agency was launched in 2009.Read More
Clients
Mercedes-Benz BNP Paribas Volvo Cars MicrosoftIndustries
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