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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1081$25,000+2 - 9 employeesSan Nicola La Strada, ItalyRead More
IGLU, a software development company, is in San Nicola La Strada, Italy. They focus on custom software development, IT strategy consulting, IT managed services, web development, and more and were launched in 2020.
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1082$10,000+250 - 999 employeesGurugram, IndiaRead More
Queppelin is an IT solutions company based in Jaipur, India, and founded in 2010. They also have an office in Gurgaon, India. Their team of more than 200 employees specializes in AR/VR, mobile app, custom software, and web development for midmarket and small business companies. They mostly work with companies in the media, real estate, arts, and telecommunications industries.
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FacebookIndustries
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1083$10,000+50 - 249 employeesHo Chi Minh City, VietnamDesignveloper, an user experience company, was launched in 2013. They are located in Ho Chi Minh City, Vietnam and have a midsize team. Their services include UX/UI Design, Web Development, Mobile App Development, Web Design, and more.Read More
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LuminIndustries
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1084$10,000+50 - 249 employeesPune, IndiaArtificial intelligence firm NonStop io Technologies Pvt Ltd was launched in 2015. Their midsize team is based in Dover, Delaware and Pune, India. Their services include Artificial Intelligence, Mobile App Development, Low/No Code Development, Custom Software Development, and more.Read More
Clients
SucceedSmart - Premier AI-driven Executive Recruitment PlatformIndustries
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1085$10,000+50 - 249 employeesKolkata, IndiaLocated in Springfield Gardens, New York and Kolkata, India, Itobuz Technologies is an app development company. The midsize team offers Mobile App Development, Custom Software Development, Web Development, E-Commerce Development, and more. The firm was established in 2010.Read More
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1086$10,000+250 - 999 employeesSheridan, WYForeignerds INC. Is a Sheridan, Wyoming-based mobile app development firm. Founded in 2014, the midsize team provides Mobile App Development, Search Engine Optimization, Custom Software Development, E-Commerce Development, and more.Read More
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YahooIndustries
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1087$100,000+250 - 999 employeesAtlanta, GARead More
Started in 2001, Big Nerd Ranch is a 50+ web and mobile app development firm headquartered in Atlanta. While not creating apps for the world’s leading brands, their team leads immersive coding boot camps.
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airbnbIndustries
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1088$5,000+10 - 49 employeesLahore, PakistanRead More
Web development firm INFINITY-UP was established in 2019. They are located in Lahore, Pakistan and Dover, Delaware and have a small team. Their services include Web Development, Custom Software Development, Mobile App Development, UX/UI Design, and more.
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SuperCell Saudi Telecommunication (STC)Industries
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1089$5,000+10 - 49 employeesWarszawa, PolandRead More
Vavatech is a software development company based in Warsaw, Poland. Founded in 2005, Vavatech's team of around 40 employees provides custom software development, web development, and application management & support services.
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Nordea Bank Danmark A/SIndustries
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1090$1,000+1,000 - 9,999 employeesRead More
Launched in 2020, Difinity is a digital strategy company. Located in Brooklyn, New York and Murphy, Texas, their midsize team focuses on digital strategy, social media marketing, search engine optimization, pay per click, and more.
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1091$1,000+10 - 49 employeesKharkiv, UkraineRead More
Located in Kharkiv, Ukraine, ITSUA is an IT managed services company. Launched in 2014, the small team offers IT managed services, web development, other IT consulting and SI, IT staff augmentation, and more.
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GLOBOGATE BlazeIndustries
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1092$10,000+250 - 999 employeesHampshire, EnglandCommunication Crafts is a website development firm. They are located in Lewes, Delaware; Hampshire, England and Ahmedabad, India and have a midsize team. The firm offers Web Development, Mobile App Development, Video Production, IT managed services, and more.Read More
Clients
NutriMixologyIndustries
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1093$10,000+10 - 49 employeesRancho Cucamonga, CARead More
DADEN LLC is a software agency founded in 2014 and based in Aliso Viejo, Calif. With more than 10 members, they provide custom software development, mobile app development, and enterprise app modernization for clients in the fields of IT, e-commerce, and others.
Clients
WealthFluent: Custom Finance PortalIndustries
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1094$50,000+250 - 999 employeesDenpasar, IndonesiaBased in Denpasar, Indonesia; Singapore, Singapore; Bandung, Indonesia and Denpasar, Indonesia, Mitrais is an IT staff augmentation company. The midsize company was launched in 1991. Their team specializes in IT staff augmentation, Custom Software Development, UX/UI Design, Web Development, and more.Read More
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1095$1,000+2 - 9 employeesKyiv, UkraineRead More
Robomate is a robotics process automation company headquartered in Kyiv, Ukraine. The firm provides robotics process automation, custom software development, staffing, and api development and has a small team.The firm was founded in 2022.
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1096$10,000+50 - 249 employeesSingaporeRead More
482.solutions is a blockchain development and consulting firm that was founded in 2013. They employ 34 staff in their office in Odesa, Ukraine, where they provide innovated blockchain engineering for small and midmarket companies in fintech, energy, and e-government. Services include custom software development, security, and IoT development.
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AmbrosusIndustries
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1097$10,000+50 - 249 employeesCastrop-Rauxel, GermanyChudovo is a midsize Tallinn, Estonia-based custom software development company. They specialize in Custom Software Development, Web Development, Mobile App Development, E-Commerce Development, and more and were established in 2006.Read More
Clients
Hoffman-La Roche, Royal Bank of Scotland, Saphera, Corizon Health, Evonik, TP-Link, Nexans, FDP-Bundestagsfraktion, berlinappcompany GmbH, Barcodes Inc., Pixabit-Solutions, Infocom, UkrPromBank, RBC SoftIndustries
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1098$25,000+50 - 249 employeesRead More
Moqod, based in Bussum, Netherlands, develops mobile and web applications for their clients. Founded in 2010, its current team of 46 specializes in IT staff augmentation, custom software development, and mobile app development. Moqod’s works with the information technology, transportation, and financial services industries.
Clients
Ministry of Infrastructure of the NetherlandsIndustries
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1099$10,000+50 - 249 employeesKraków, PolandRead More
u2i is a software development firm based in Red Hook, New York with a second office in Krakow, Poland. Founded in 2000, u2i is a well-established development team with 56 employees between the two locations. Their services include custom software development, web development, mobile app development, IT strategy consulting, and UI/UX design.
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CitymartIndustries
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1100$5,000+10 - 49 employeesSurrey, CanadaMango Projects Inc., a web development firm, was founded in 2018. The company offers Web Development, Mobile App Development, E-Commerce Development, and Custom Software Development and has a small team.Read More
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TrademodoIndustries
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1101$5,000+10 - 49 employeesTârgu Mureș, RomaniaRead More
Established in 2014, APPFORTE is a mobile application development firm. They are located in Târgu Mureș, Romania and have a small team. The company provides mobile app development and web development.
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SuperchargeIndustries
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1102$5,000+50 - 249 employeesStockholm, SwedenUnit Space is a Stockholm, Sweden-based software development firm. The firm specializes in Custom Software Development, Web Development, Mobile App Development, E-Commerce Development, and more and is midsize.The firm was founded in 2017.Read More
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1103$10,000+50 - 249 employeesWarszawa, PolandRead More
Sirocco Mobile is a software development company based in Warsaw, Poland and founded in 2008. Their team of 38 provides software,mobile app, and wearable app development assistance to businesses ranging from small startups to enterprises. They have experience in the business services, automotive, and entertainment industries.
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ToyotaIndustries
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1104$5,000+10 - 49 employeesPittsburgh, PARead More
Build in Motion is a Pittsburgh, Pennsylvania-based user experience design agency. They focus on ux/ui design, e-commerce development, mobile app development, web design, and more and were established in 2013.
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1105$25,000+50 - 249 employeesTallinn, EstoniaRead More
Patternica is a custom software development company and IT staff augmentation company headquartered in Kyiv, Ukraine. The small agency was launched in 2018. Their services include custom software development and IT staff augmentation.
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1106Undisclosed10 - 49 employeesFulda, GermanySemantic Applications GmbH & Co. KG is a software development company located in Fulda, Germany and Našice, Croatia. The agency specializes in Custom Software Development, Web Development, API Development, DevOps Managed Services, and more and has a small team.The agency was launched in 2011.Read More
Clients
Landeskriminalamt Thüringen European Central Bank Trialytix AlcedisIndustries
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1107$10,000+10 - 49 employeesSofia, BulgariaRead More
Sorcible is a software company based in Sofia, Bulgaria. The company, founded in 2019, has a team of more than ten that provides IT staff augementation, e-commerce development, and other IT consulting & SI services. Sorcible serves mid-market and other-sized companies in various industries.
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Exceptional HeroesIndustries
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1108$25,000+10 - 49 employeesVynnyky, UkraineRead More
cSharp.Company is an IT and services company, founded in 2017 and based in Lviv, Ukraine. They have seven employees who provide expert development of websites, mobile apps, and custom software for companies primarily in IT. These range from small businesses and midmarket companies to global enterprises.
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1109$10,000+10 - 49 employeesChennai, IndiaCustom software development company VS Online Services was established in 2014. The company specializes in custom software development, e-commerce development, mobile app development, ecommerce marketing, and more and has a midsize team. The company is located in Chennai, India.Read More
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Showing Pro ServicesIndustries
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1110$1,000+10 - 49 employeesSurat, IndiaRead More
Kalantak Technology LLP is a small UX design company established in 2021. Their team provides ux/ui design, custom software development, web development, mobile app development, and more. The agency is in Surat, India.
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PickboardIndustries
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