Top 30 Custom Software Development Companies
The Best of February 2026List 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
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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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31$25,000+50 - 249 employeesWarszawa, PolandRead More
Founded in 2009, 10Clouds is a software development company. Their midsize team is headquartered in Warszawa, Poland; Poznań, Poland; Wrocław, Poland and Novi, Michigan. Their team focuses on Custom Software Development, Mobile App Development, Artificial Intelligence, Generative AI, and more.
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Emergent TechnologyIndustries
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32$25,000+250 - 999 employeesOslo, Norway99x is a software development company. Their midsize team is based in Oslo, Norway; Oslo, Norway; Algés, Portugal and Colombo, Sri Lanka. The agency focuses on Custom Software Development, IT staff augmentation, Web Development, Mobile App Development, and more.Read More
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33$50,000+1,000 - 9,999 employeesL'viv, UkraineRead More
Headquartered in L'viv, Ukraine; New York, New York; Saratoga, California and Bellevue, Washington, Sigma Software Group is a software development company. The large agency was established in 2002. Their services include Custom Software Development, Web Development, Mobile App Development, BI & big data consulting & SI, and more.
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VolvoIndustries
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34$10,000+250 - 999 employeesKropyvnytskyi, UkraineRead More
Onix-Systems is a Kropyvnytskyi, Ukraine-based custom software development firm. The midsize firm was founded in 2000. Their team provides Custom Software Development, ERP consulting and SI, AR/VR development, Artificial Intelligence, and more.
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Misterb&b HAAS James Smith Academy BetterMeIndustries
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35$50,000+50 - 249 employeesNewport Beach, CASaritasa, a software development company, is headquartered in Newport Beach, California; New York, New York; Chicago, Illinois and Manhattan Beach, California. The midsize company was established in 2005. Their team provides Custom Software Development, AR/VR development, Web Development, Mobile App Development, and more.Read More
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Mitsubishi Makita ASCO Power Technologies WinegardIndustries
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36$10,000+50 - 249 employeesKyiv, UkraineRead More
Software provider Django Stars is based in Kiev, Ukraine. Founded in 2008, the agency and their team of 60 specializes in web and custom software development for primarily midmarket clients.
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MoneyParkIndustries
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37$25,000+250 - 999 employeesNovi Sad, SerbiaVega IT is a Novi Sad, Serbia-based custom software development company. Established in 2008, the midsize team offers Custom Software Development, CRM consulting and SI, Mobile App Development, E-Commerce Development, and more.Read More
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Howden Group Arthur D. Little Costa Coffee UniCredit bankIndustries
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38$25,000+250 - 999 employeesAustin, TXIT staff augmentation company CodeNinja was launched in 2014. Their midsize team is based in Austin, Texas; Riyadh, Saudi Arabia; Toronto, Canada and Las Condes, Chile. Their services include IT staff augmentation, Custom Software Development, Mobile App Development, and Artificial Intelligence.Read More
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Office Timeline (US) Lifeforce (US) Locka Vision (EU) ASTAR (Singapore)Industries
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39$50,000+250 - 999 employeesNew York, NYInfinum, a software development company, is headquartered in New York, New York; San Francisco, California; Zagreb, Croatia and Ljubljana, Slovenia. The firm specializes in Custom Software Development, Mobile App Development, UX/UI Design, Web Development, and more and has a midsize team.The firm was established in 2005.Read More
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PhilipsIndustries
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40$25,000+250 - 999 employeesSão Paulo, BrazilCustom software development firm Luby Software was launched in 2002. Their midsize team is in São Paulo, Brazil; Miami, Florida; New York, New York and Atlanta, Georgia. Their services include Custom Software Development, Artificial Intelligence, Mobile App Development, Web Development, and more.Read More
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41$10,000+50 - 249 employeesToronto, CanadaRead More
Launched in 2018, Rootquotient is a midsize software development company. Their team offers Custom Software Development, Artificial Intelligence, and Mobile App Development. The firm is based in Toronto, Canada; Chennai, India; Richmond, Canada and London, England.
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Siemens GamesaIndustries
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42$10,000+250 - 999 employeesKraków, PolandScalo is a Kraków, Poland-based software development company. The midsize firm was launched in 2007. Their services include Custom Software Development, BI & big data consulting & SI, IT managed services, IT staff augmentation, and more.Read More
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BNP Paribas, Pagaya, ING, Santander, Daimler TB.LX, Zooplus, Tabnine, Backbase, Change DonationsIndustries
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43$25,000+50 - 249 employeesGliwice, PolandRead More
Boldare is a digital product design and development company based in Gliwice, Poland. The company is a merger of two companies - Chilid, a high-end web design agency and XSolve, a software development company. Boldare capitalizes on 15 years of experience, 250+ products they have released to market for clients, and their team of 130.
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BlaBlaCarIndustries
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44$25,000+50 - 249 employeesLondon, EnglandRead More
Imaginary Cloud is a Web, Mobile and AI Software Development and UX/UI Design Company with offices in the UK, US and Portugal. In the last 11 years they have helped build and scale more than 300 applications, from Start-ups, Scale-ups to Enterprises, winning several global awards. They offer a comprehensive skill set of developers, data scientists and designers coupled with a streamlined agile process.
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NokiaIndustries
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45$50,000+250 - 999 employeesTallinn, EstoniaLocated in Tallinn, Estonia; Kharkiv, Ukraine; Stuttgart, Germany and London, England, Jelvix is a software development company. The midsize agency was established in 2011. Their services include Custom Software Development, Mobile App Development, Artificial Intelligence, and cloud consulting & SI.Read More
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Tiber Capital GroupIndustries
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46$50,000+1,000 - 9,999 employeesNew York, NYAppinventiv is a mobile application development firm. Their large team is headquartered in New York, New York; Noida, India; Dubai, United Arab Emirates and London , England. The firm provides Mobile App Development, Artificial Intelligence, and Custom Software Development. The firm was established in 2014.Read More
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Asian Bank KFC ADIDAS IKEAIndustries
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47$25,000+50 - 249 employeesPrague, Czech RepublicOAKS LAB is a custom software development firm. The midsize team is headquartered in Prague, Czech Republic. Their services include Custom Software Development, Web Development, Artificial Intelligence, IT staff augmentation, and more.Read More
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Blue Owl Productboard Nasdaq Private Market Blackpoint CyberIndustries
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48$50,000+1,000 - 9,999 employeesVienna, VA10Pearls is a custom software development company located in Vienna, Virginia; Medellín, Colombia; New York, New York and San Rafael de Escazú, Costa Rica. The large firm was established in 2004. Their services include Custom Software Development, Mobile App Development, Artificial Intelligence, cloud consulting & SI, and more.Read More
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HughesNetIndustries
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49$100,000+250 - 999 employeesCebu City, PhilippinesRead More
Founded in 2010, Arcanys is a software development company. They are in Cebu City, Philippines; Sofia, Bulgaria and Camberwell, Australia and have a midsize team. The agency offers Custom Software Development, Web Development, Artificial Intelligence, and IT staff augmentation.
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General Electric KoreaIndustries
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50$50,000+250 - 999 employeesSchaumburg, ILRead More
WEZOM is a custom software development company founded in 1999. The midsize team provides Custom Software Development, IT managed services, Mobile App Development, Artificial Intelligence, and more. The firm is headquartered in Schaumburg, Illinois; Mykolaiv, Ukraine; Kyiv, Ukraine and Kherson, Ukraine.
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AptivIndustries
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51$25,000+1,000 - 9,999 employeesGliwice, PolandHeadquartered in Gliwice, Poland; Warszawa, Poland; Leverkusen, Germany and Jersey City, New Jersey, Euvic is a custom software development firm. Launched in 2005, the large team offers Custom Software Development, IT strategy consulting, IT managed services, and Mobile App Development.Read More
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Arcelor MittalIndustries
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52$50,000+50 - 249 employeesMontréal, CanadaRead More
Custom software development company Spiria was launched in 2003. The agency specializes in Custom Software Development, Enterprise App Modernization, UX/UI Design, IT strategy consulting, and more and has a midsize team. The agency is headquartered in Montréal, Canada; Gatineau, Canada and Toronto, Canada.
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Autodesk Northern Cables Nortac Defence Searidge TechnologiesIndustries
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53$25,000+1,000 - 9,999 employeesAhmedabad, IndiaTatvaSoft is a custom software development company headquartered in Ahmedabad, India; Murphy, Texas; Melbourne, Australia and London, England. Established in 2001, the large team focuses on Custom Software Development, Web Development, Mobile App Development, cloud consulting & SI, and more.Read More
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Anglo AmericanIndustries
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54$50,000+1,000 - 9,999 employeesAtlanta, GASoftware development company Sparq was established in 2009. They are based in Atlanta, Georgia and Montevideo, Uruguay and have a large team. Sparq provides Custom Software Development, Artificial Intelligence, Enterprise App Modernization, IT strategy consulting, and more.Read More
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Microsoft Amazon Starbucks lululemonIndustries
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55$5,000+250 - 999 employeesMcKinney, TXRead More
ScienceSoft USA Corporation, doing business as ScienceSoft, is an IT consulting and software development company with 36 years of experience. We deliver secure healthcare, financial, and cross-industry software backed by AI expertise.
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Ford Motor CompanyIndustries
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56$50,000+1,000 - 9,999 employeesMinneapolis, MNArtificial intelligence firm Coherent Solutions is located in Minneapolis, Minnesota; Sofia, Bulgaria; Vilnius, Lithuania and București, Romania. The large team offers Artificial Intelligence, Custom Software Development, Web Development, cloud consulting & SI, and more and was established in 1995.Read More
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WEX Wildflower Health MTS Systems MarketWiseIndustries
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57$5,000+250 - 999 employeesNew York, NYRead More
Founded in 2020, UplineSoft is a custom software development firm. Their midsize team is in Charlotte, North Carolina; New York, New York; Monroe, North Carolina and Charlotte, North Carolina and offers Custom Software Development and IT staff augmentation.
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58$25,000+250 - 999 employeesFrisco, TXFounded in 2000, Radixweb is a software development firm. The firm specializes in Custom Software Development, Artificial Intelligence, Enterprise App Modernization, Low/No Code Development, and more and has a midsize team.Read More
Clients
HP Inc.Industries
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59$50,000+1,000 - 9,999 employeesReston, VACustom software development firm Kellton is in Reston, Virginia; PERYDOT, Poland; Gurugram, India and Plano, Texas. The large agency was launched in 2009. Their services include Custom Software Development, Mobile App Development, Artificial Intelligence, BI & big data consulting & SI, and more.Read More
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60$25,000+250 - 999 employeesBeverly Hills, CAFounded in 2011, Rootstrap is a software development company. Their midsize team is located in Beverly Hills, California; Buenos Aires, Argentina; Montevideo, Uruguay and Medellín, Colombia and offers Custom Software Development, Artificial Intelligence, Mobile App Development, BI & big data consulting & SI, and more.Read More
Clients
MasterClass Google Tony Robbins EmeritusIndustries
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