Top 30 Custom Software Development Companies
The Best of December 2025List 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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2251Undisclosed50 - 249 employeesTartu, EstoniaRead More
Mooncascade is a product and software development company from Tartu, Estonia. The company was founded in 2009 and has since grown to a team of 68 that provides services like custom software development, mobile app development, UX/UI design, app testing, and more.
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2252$5,000+50 - 249 employeesKyiv, UkraineRead More
Sprinterra is a New York based software development company. They were founded in 2004 and have a team of 18 employees who specialize in web development, web design, and custom software development. They primarily work with small business clients in the financial services, real estate, and business services industries.
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FinanceIndustries
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2253$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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2254$10,000+10 - 49 employeesBerlin, GermanyIntelvision, an IT staff augmentation company, is based in Berlin, Germany and L'viv, Ukraine. The small agency was established in 2017. Their team provides IT staff augmentation and Custom Software Development.Read More
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VaillantIndustries
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2255$10,000+10 - 49 employeesAmsterdam, NetherlandsRead More
E-commerce development firm Flatline Agency was founded in 2019. Their small team is based in Amsterdam, Netherlands. Flatline Agency specializes in e-commerce development, custom software development, web development, mobile app development, and more.
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2256$50,000+50 - 249 employeesNovi Sad, SerbiaRead More
ZESIUM is a development company in Novi Sad, Serbia, that was founded in 2003. ZESIUM's team of 42 employees specializes in mobile app development, custom software development, and web development.
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Schneider Electric DMS (FRA)Industries
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2257$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
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NutriMixologyIndustries
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2258$1,000+10 - 49 employeesAPI Development company The SaaS Masters is in Conway, Arkansas. They provide API Development, Custom Software Development, and Artificial Intelligence and were founded in 2018.Read More
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2259$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.
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WealthFluent: Custom Finance PortalIndustries
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2260$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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2261$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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2262$10,000+50 - 249 employeesBratislava, SlovakiaRead More
Intellica is a custom software development company that was founded in 2015. They employ 80 staff across four offices in Bratislava, Slovakia; Zurich, Switzerland; Kyiv, Ukraine; and Vinnytsia, Ukraine. They work with startups and established businesses, providing specialist services in data analytics, data science, Blockchain & DLT apps development, and applications delivery for web, mobile and e-commerce.
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BuzzmoveIndustries
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2263$25,000+250 - 999 employeesRead More
delaPlex is an Atlanta-based software agency founded in 2008 with over 250 employees. They are experts in custom software development, mobile app development, and application testing for clients in the industries of advertising, financial services, and retail, among others.
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Blue YonderIndustries
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2264$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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2265$10,000+250 - 999 employeesGliwice, PolandSOFTIQ, an artificial intelligence company, is headquartered in Gliwice, Poland; Warszawa, Poland; Kingston upon Hull, England and München, Germany. The midsize team focuses on Artificial Intelligence, AI Consulting, Custom Software Development, IT strategy consulting, and more. The firm was founded in 2015.Read More
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2266$25,000+10 - 49 employeesAtlanta, GARead More
Blacc Spot Media, Inc. is a cloud communications consulting firm in Atlanta. Founded in 2011, they have fewer than 5 employees that serve mostly midmarket and small-business clients in a wide range of industries. Services include custom software development, product design, and IT strategy consulting.
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2267$10,000+10 - 49 employeesCurridabat, Costa RicaRead More
ParallelDevs is a full-service web design and development firm based in San Jose, Costa Rica. Founded in 2009, the team of 10 specializes in web development, custom software development, application testing, and more. They work with small businesses, focusing on healthcare and medical, advertising and marketing, and business services.
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2268$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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2269$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.
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Ministry of Infrastructure of the NetherlandsIndustries
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2270$1,000+10 - 49 employeesKharkiv, UkraineMkey media is a small website development firm. In Kharkiv, Ukraine and Kharkiv, Ukraine, the company was launched in 2020. Their services include Web Development, Web Design, UX/UI Design, Custom Software Development, and more.Read More
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2271$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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2272$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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2273$25,000+50 - 249 employeesL'viv, UkraineTeamvoy is a custom software development company launched in 2013. Their midsize team is located in L'viv, Ukraine; L'viv, Ukraine; Wrocław, Poland and Covina, California and provides Custom Software Development, Product Design, Web Development, Mobile App Development, and more.Read More
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Nasdaq IressIndustries
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2274$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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2275$10,000+50 - 249 employeesAhmedabad, IndiaRead More
Blobstation is a custom software development company based in Dorval, Canada, and founded in 2018. With over 50 professionals, they offer IT staff augmentation, mobile app development, and custom software development solutions for various clients.
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VNP transportIndustries
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2276$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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2277$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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2278$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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2279$10,000+10 - 49 employeesTimișoara, RomaniaRead More
C4studio is a computer software firm that has offices in both Timisoara, Romania, and Budapest, Hungary. C4studio's team of 6 employees have been specializing in software, web and mobile app development since the firm's founding in 2013.
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Along the years we have worked on projects for: P&G (consumer goods)Industries
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2280$10,000+50 - 249 employeesPodgorica, MontenegroBild Studio is an AI company located in Podgorica, Montenegro and Paris, France. The midsize firm was launched in 2010. Their services include Artificial Intelligence, Custom Software Development, Mobile App Development, UX/UI Design, and more.Read More
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NilexIndustries
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