Top 30 Custom Software Development Companies
The Best of September 2026List of the Best Software Development Firms
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$10,000+10 - 49 employeesMedina, WAFlower Press Interactive is a software development firm. They specialize in Custom Software Development, UX/UI Design, Mobile App Development, Web Design, and more and were established in 2001. Their small team is in Medina, Washington.Read More
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1141$10,000+10 - 49 employeesWrocław, PolandUSEO is a small custom software development firm. They provide Custom Software Development, IT staff augmentation, IT strategy consulting, AI Consulting, and more and were established in 2009.Read More
Clients
Yousty AG Work For Impact EltingaIndustries
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1142$10,000+250 - 999 employeesKyiv, UkraineLaunched in 2010, Mobilunity is an IT staff augmentation company. They are headquartered in Kyiv, Ukraine and have a midsize team. The agency offers IT staff augmentation, Custom Software Development, Web Design, CRM consulting and SI, and more.Read More
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1143$50,000+10 - 49 employeesSan Francisco, CAHypotenuse Labs is a Blockchain company. Founded in 2018, the company is based in San Francisco, California and New York, New York. The small team specializes in Blockchain, Custom Software Development, Web Development, Artificial Intelligence, and more.Read More
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1144$10,000+250 - 999 employeesJaipur, IndiaRead More
Zcodeo LLP is a Jaipur, India-based software development company. The agency specializes in custom software development, mobile app development, application management & support, web design, and more and is midsize.The agency was established in 2012.
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1145$10,000+10 - 49 employeesKyiv, UkraineRead More
SOFTXAPP is a software development firm. Founded in 2020, the team offers custom software development, mobile app development, product design, web development, and more. Their small company is in Lviv, Ukraine.
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PravosudIndustries
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1146$1,000+50 - 249 employeesCoral Gables, FLRead More
Optimum7 is a full-service B2B and eCommerce Development and Marketing Agency based in Coral Gables, FL and founded in 2007. Optimum7 serves mostly small businesses and mid-market clients in B2B, eCommerce, education, industrial, healthcare, technology and legal services industries. As an agency with more than 50 employees, they are specialized experts in B2B and eCommerce Development, Web Design, Software Development, Digital Marketing and SEO.
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Dr PepperIndustries
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1147$5,000+50 - 249 employeesTernopil, UkraineMidsize custom software development firm Golden-Web Digital, is in Ternopil, Ukraine. Established in 2015, the team provides Custom Software Development, ERP consulting and SI, CRM consulting and SI, E-Commerce Development, and more.Read More
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1148$10,000+50 - 249 employeesKraków, PolandIT staff augmentation company Incode Group is located in Kraków, Poland. The midsize team specializes in IT staff augmentation, Custom Software Development, Web Development, Mobile App Development, and more and was launched in 2023.Read More
Clients
ProprHomeIndustries
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1149$250,000+50 - 249 employeesLondon, EnglandSoftware development company Waracle was founded in 2004. They are based in London, England; Dundee, Scotland; Edinburgh, Scotland and Glasgow, Scotland and have a midsize team. Their services include Custom Software Development, Mobile App Development, Artificial Intelligence, Web Development, and more.Read More
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Virgin MoneyIndustries
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1150$25,000+1,000 - 9,999 employeesSofiivska Borshchahivka, UkraineCiklum is a custom software development firm. The large London, England-based agency was established in 2002. Their services include Custom Software Development, E-Commerce Development, BI & big data consulting & SI, Application Testing, and more.Read More
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JabraIndustries
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1151$10,000+10 - 49 employeesRosario, ArgentinaSoftware development firm THE BLUE BOX was established in 2021. Their small team is located in Rosario, Argentina and offers Custom Software Development, Mobile App Development, Web Development, Artificial Intelligence, and more.Read More
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Jack Rabbit MobileIndustries
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1152$5,000+10 - 49 employeesYerevan, ArmeniaRead More
Lionix is a software company founded in Yerevan, Armenia in 2017 with fewer than 10 members. They are experts in custom software, web, and mobile app development solutions for various clients.
Clients
Weevs (Tenflares)Industries
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1153$5,000+10 - 49 employeesHannover, GermanyIn Hannover, Germany, Aleph Engineering is an IT staff augmentation company. The small firm was launched in 2015. Their team focuses on IT staff augmentation, Custom Software Development, and Artificial Intelligence.Read More
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1154$5,000+50 - 249 employeesIselin, NJBizmia LLC is a custom software development firm. The midsize Iselin, New Jersey-based firm was established in 2016. Their team provides Custom Software Development and Web Development.Read More
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MissionIndustries
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1155$10,000+50 - 249 employeesRead More
Armada Labs is a software development company based in Estero, FL. Founded in 2002, they have about 70 employees that serve all business sizes in the financial industry. They specialize in custom software development, application management and support, cloud consulting services, IT management services, and mobile app development.
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Rivo HoldingsIndustries
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1156$10,000+50 - 249 employeesQuezon City, PhilippinesEstablished in 2001, EACOMM Corporation is a software development firm. They are headquartered in Quezon City, Philippines and have a small team. Their services include custom software development, Artificial Intelligence, IoT development, and mobile app development.Read More
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GoogleIndustries
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1157$10,000+10 - 49 employeesZürich, SwitzerlandAxisbits GmbH, an application development company, was launched in 2013. The firm focuses on Mobile App Development, Web Development, Web Design, Artificial Intelligence, and more and has a small team.Read More
Clients
Regal Wings Inc.Industries
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1158$5,000+10 - 49 employeesBengaluru, IndiaRorko is a website development firm founded in 2011. They are in Bengaluru, India and Ronkonkoma, New York and have a small team. The agency offers Web Development, Web Design, Custom Software Development, UX/UI Design, and more.Read More
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1159$5,000+10 - 49 employeesZürich, SwitzerlandBitforge AG is a custom software development firm located in Zürich, Switzerland. The small firm was founded in 2004. Their services include Custom Software Development, Mobile App Development, UX/UI Design, and AR/VR development.Read More
Clients
Coop SWICA Caritas StrickhofIndustries
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1160$10,000+50 - 249 employeesCastrop-Rauxel, GermanyChudovo is a software development company. They are in Castrop-Rauxel, Germany; London , England; Tallinn, Estonia and Kalispell, Montana and have a midsize team that provides Custom Software Development, Mobile App Development, Web Development, Enterprise App Modernization, and more. The company was 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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1161$5,000+250 - 999 employeesAhmedabad, IndiaRead More
Expert App Devs, a mobile application development company, was established in 2011. The company provides mobile app development, enterprise app modernization, ux/ui design, custom software development, and more and has a midsize team. The company is based in Ahmedabad, India and Peoria, Arizona.
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1162$10,000+10 - 49 employeesZagreb, CroatiaCoreLine is a small web development firm. In Zagreb, Croatia, the agency was launched in 2016. Their team provides Web Development, Custom Software Development, UX/UI Design, Low/No Code Development, and more.Read More
Clients
YoungPlanetIndustries
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1163$5,000+10 - 49 employeesFaridabad, IndiaRead More
VOCSO Technologies Pvt. Ltd. is a website design and development agency based in Faridabad, India with an office in Orange, Calif. Founded in 2009, the team of 30 specializes in web design, web development, and mobile app development.
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M20Urban SpacesIndustries
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1164$10,000+10 - 49 employeesLansdale, PARead More
With 75+ employees, OpenSource Technologies specializes in digital marketing and web and mobile solutions. The Philadelphia-based agency has a global presence – serving companies in more than 35 countries and working from another office in India.
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27th InvestmentsIndustries
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1165$50,000+10 - 49 employeesScottsdale, AZRead More
AKOS is a small custom software development firm. Founded in 2015, the agency is in Scottsdale, Arizona. Their team specializes in custom software development, ux/ui design, web development, and digital strategy.
Clients
ClubReadyIndustries
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1166$1,000+50 - 249 employeesIvano-Frankivs'k, UkraineRead More
Founded in 2003, iDeus is a design and development agency based in Kharkiv, Ukraine. With over 50 team members, iDeus provides its clients with mobile app development, web development, web design, UX/UI design, e-commerce development, custom software development, SEO and IT strategy consulting. iDeus has clients in the consumer products & services, education, business services and automotive industries.
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PlanitIndustries
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1167Undisclosed250 - 999 employeesWrocław, PolandRead More
Softjourn is a creative agency based in Fremont, Calif., with an additional office in Ukraine. Established in 2001, the team of about 170 provides web, mobile app, and IoT development, blockchain, and artificial intelligence services to mainly mid-sized clients.
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TicketmasterIndustries
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1168$25,000+10 - 49 employeesNew York, NYRead More
Def Method is a software development company based in New York City. Founded in 2014, the team of 21 specializes in custom software development, web development, IT staff augmentation, AI, and more. They work primarily with large and mid-sized businesses, focusing on financial services, real estate, and IT.
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Walmart -
1169$25,000+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
Clients
Gryps.chIndustries
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1170$25,000+10 - 49 employeesNew York, NYRead More
Asahi Technologies is a custom software development firm with offices in New York City and India. Founded in 2010, they have 65 employees who serve mostly startups and mid-market clients in the non-profit, education, legal, financial, construction, and lifestyle sectors. Their services include software product development, web application development, mobile app development.
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UnileverIndustries
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Best Software Development Company FAQ
There are tons of software development companies out there, and we want to help you connect with the right one for your project. To start you off, we've compiled some frequently asked questions about software development firms.
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What is a software development company?
A software development company is a specialized firm that helps companies build online spaces for their brands. These companies typically provide services such as custom software development and cloud consulting. Services can include anything from discovery and research to development and maintenance. By partnering with an experienced software development partner, you can ensure that your company gets access to dedicated professionals equipped with the tools and technical expertise needed to create modern software solutions. Software development companies help businesses of all sizes create tailored applications, programs, and systems that can provide leverage for businesses. Ultimately, they are dedicated to helping businesses succeed by ensuring they get a fully functioning solution for their needs.
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What services can a software development company provide?
A software development company can handle frontend development, backend development, full-stack development, cloud computing, or dev work for mobile, desktop, and database programs.
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What makes a good software development company?
Good software development companies are curious about the problem you’re solving, have the technical skills to execute using desired languages and tech, communication skills (especially if working with a remote team), and adaptability. Make sure to look for these qualities in candidate portfolios and during the interview stage.
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How can software development help my business?
You can use their expert knowledge to build an exciting and engaging online platform by partnering with a software development company. These agencies use the latest techniques and strategies to ensure your brand gets the best chance of engaging with customers. Ultimately, these companies are focused on building the best possible platform for their clients.
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What should I look for when choosing a software development firm?
When selecting a software development firm, it is important to evaluate their background and experience. Look for an agency with a proven track record of success working with the programming languages or types of software you need. Inquire about the scope of services they offer and ask for examples of previous projects they have managed. Choosing one that provides additional services, such as maintenance, QA testing, and cloud computing, is also beneficial.