Top 30 Custom Software Development Companies
The Best of December 2025
Software development is essential in the modern world and continues to expand. All companies require an online presence, and establishing an engaging online space is the primary step for competitiveness. A partner ensuring seamless operation of background systems, contributing effectively to a brand's success, is vital. Strong development opens doors to more opportunities and increased success potential.
The only problem modern companies face is finding such a partner. One with technical expertise and a deep understanding and insight into the company’s industry. This is why The Manifest created and curated a list of the top performers in the software development industry. Make sure to go through each option and read the user-contributed reviews about them. Choose the agency that best suits your company’s needs and requirements.
Jump to Most Reviewed Companies
List 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
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.
Industries
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15271$1,000+10 - 49 employeesAluva, IndiaIntelliLABS techno solutions pvt.ltd. Is an Aluva, India-based custom software development firm. Founded in 2013, the team provides Custom Software Development and UX/UI Design.Read More
Industries
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15272$1,000+10 - 49 employeesNoida, IndiaSoftware development firm Expert Code Lab Private Limited was founded in 2019. The small team focuses on Custom Software Development and UX/UI Design.Read More
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15273$10,000+10 - 49 employeesAntalya, TürkiyeQBEIN is a Blockchain company established in 2017. The company provides Blockchain and E-Commerce Development.Read More
Industries
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15274$1,000+10 - 49 employeesBellingham, WALaunched in 2015, Densenium India Private Limited, a small graphic design company, is in Bellingham, Washington and Noida, India. Their services include Graphic Design and Web Development.Read More
Industries
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15275$1,000+10 - 49 employeesNew Delhi, IndiaTechvanto is a web design company headquartered in New Delhi, India. Established in 2019, the team provides Web Design and UX/UI Design.Read More
Industries
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15276$1,000+10 - 49 employeesPuducherry, IndiaDuskCoder TechnoSoft Corp is a custom software development company. They are located in Puducherry, India, and their services include Custom Software Development and E-Commerce Development.Read More
Industries
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15277$10,000+10 - 49 employeesPetaling Jaya, MalaysiaCrave Asia, an e-commerce development firm, was launched in 2007. The company focuses on E-Commerce Development and Mobile & App Marketing, and is small.Read More
Industries
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15278$1,000+10 - 49 employeesSahibzada Ajit Singh Nagar, IndiaBetasoft Solutions Pvt Ltd is a web design agency. Their team is headquartered in Sahibzada Ajit Singh Nagar, India and specializes in Web Design and UX/UI Design.Read More
Industries
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15279$1,000+2 - 9 employeesTârgu Mureș, RomaniaPrimal Skill is a web development company. The agency is based in Târgu Mureș, Romania. Their services include Web Development and Custom Software Development.Read More
Industries
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15280$1,000+10 - 49 employeesBrainfab is a Dover, Delaware-based web development company. The small team focuses on Web Development, Mobile App Development, UX/UI Design, Custom Software Development, and more. The company was founded in 2017.Read More
Industries
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15281$5,000+2 - 9 employeesXfinitysoft, a web development firm, is based in Sialkot, Pakistan. Their services include Web Development and Custom Software Development.Read More
Industries
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15282$10,000+2 - 9 employeesSubang Jaya, MalaysiaSolaris IT Solutions is a software development company. Established in 2010, the team focuses on Custom Software Development, Web Development, and Mobile App Development. Their small agency is Subang Jaya, Malaysia-based.Read More
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15283Undisclosed10 - 49 employeesSaint-Denis, FranceHeadquartered in Saint-Denis, France, Sqli Agency is a custom software development company. They provide Custom Software Development and Mobile App Development and were established in 1990.Read More
Industries
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15284$5,000+10 - 49 employeesBangkok, ThailandRed Sky Digital Ventures Ltd is a software development firm. They were launched in 2015, and their services include Custom Software Development and Web Development.Read More
Industries
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15285$5,000+10 - 49 employeesNew York, NYERP consulting and SI company Ergo Ventures IT, LLC is based in New York, New York. The team offers ERP consulting and SI and Custom Software Development.Read More
Industries
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15286$5,000+50 - 249 employeesHelsinki, FinlandMidsize Cybersecurity company SSH Communications Security, is headquartered in Helsinki, Finland and Waltham, Massachusetts. Their services include Cybersecurity and Custom Software Development.Read More
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15287Undisclosed10,000+ employeesChicago, ILFounded in 1993, Thoughtworks Software Technologies Ltd is a large Chicago, Illinois-based AI company. Their team offers Artificial Intelligence and IT managed services.Read More
Industries
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15288UndisclosedFreelancer employeesWaterloo, IAYerima auto is a software development company. They were founded in 2025 and specialize in Custom Software Development and Sales Outsourcing.Read More
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15289$1,000+2 - 9 employeesTrifinity.io is a small Blockchain company located in Poznan, Poland. Their services include Blockchain and Custom Software Development.Read More
Industries
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15290Undisclosed10 - 49 employeesGuwahati, IndiaBrand Imprint is a SEO company. The team provides Search Engine Optimization and Web Design and is headquartered in Guwahati, India.Read More
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15291$1,000+50 - 249 employeesABN Asia Software is a web development company. Based in Hanoi, Vietnam and Hanoi, Vietnam, the firm was founded in 2012. Their team offers Web Development and Custom Software Development.Read More
Industries
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15292$1,000+2 - 9 employeesToronto, CanadaHeadquartered in Toronto, Canada and Mississauga, Canada, smithstudios is an application development firm. The team provides Mobile App Development and Custom Software Development.Read More
Industries
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15293$1,000+2 - 9 employeesAddis Ababa, EthiopiaLaunched in 2019, Dalol Web Services is a software development company. The small team provides Custom Software Development and E-Commerce Development.Read More
Industries
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15294$1,000+2 - 9 employeesParis, FranceGoolive is a web design company. The firm is in Paris, France. Their team provides Web Design and Custom Software Development.Read More
Clients
Groupe Rocher Fast retalingIndustries
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15295$1,000+2 - 9 employeesLondon, EnglandEthan Crabb Developing, a custom software development firm and e-commerce development firm, is based in London, United Kingdom. The small team provides custom software development and e-commerce development. The agency was established in 2020.Read More
Industries
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15296Undisclosed2 - 9 employeesParis, FranceWeb design company Entity Systems was founded in 2023. The agency specializes in web design, IT managed services, custom software development, and web development and has a small team. The agency is based in Paris, France.Read More
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15297$1,000+10 - 49 employeesVadodara, IndiaSantPro Technologies is a small website development company located in Vadodara, India. Their services include Web Development and E-Commerce Development.Read More
Industries
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15298Undisclosed2 - 9 employeesNairobi, KenyaVirtual Office Point is a data analytics company. The team focuses on BI & big data consulting & SI and Custom Software Development, and the firm is in Nairobi, Kenya.Read More
Industries
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15299$5,000+10 - 49 employeesYerevan, ArmeniaRed Octopus is a web development firm. They provide Web Development and Mobile App Development and were launched in 2017. The firm is based in Yerevan, Armenia.Read More
Industries
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15300$10,000+10 - 49 employeesWest Palm Beach, FLPMP Marketing Group, an Advertising company, is in West Palm Beach, Florida. Their services include Advertising and Custom Software Development.Read More
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