Top 30 Custom Software Development Companies
The Best of April 2026
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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$10,000+10 - 49 employeesMedina, WAFlower Press Interactive is an artificial intelligence firm founded in 2001. Their small team is in Medina, Washington and offers Artificial Intelligence, UX/UI Design, AI Consulting, Custom Software Development, and more.Read More
Industries
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17941$1,000+2 - 9 employeesMontpeyroux, FranceAgence DRIAD is a small custom software development company established in 2024. Their team focuses on Custom Software Development and Web Development.Read More
Industries
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17942$25,000+2 - 9 employeesPuducherry, IndiaFLUXGENIC TECHNOLOGIES is an Enterprise App Modernization company established in 2019. The firm provides Enterprise App Modernization and Custom Software Development, and is small.Read More
Industries
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17943$5,000+2 - 9 employeesKaunas, LithuaniaPro Sistemos is a software development company. They are in Kaunas, Lithuania, and their services include Custom Software Development and API Development.Read More
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17944Undisclosed2 - 9 employeesDallas, TX42 Robots AI is a custom software development company established in 2023. Their team provides Custom Software Development and Artificial Intelligence.Read More
Industries
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17945$5,000+2 - 9 employeesVersailles, FranceCustom software development firm Tharios specializes in Custom Software Development and Web Development. They are based in Versailles, France.Read More
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17946$10,000+2 - 9 employeesLjubljana, SloveniaBuildWithMatija is a custom software development firm. Located in Ljubljana, Slovenia, their small team provides Custom Software Development and Web Development. The firm was founded in 2025.Read More
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17947$5,000+10 - 49 employeesBerlin, GermanyFounded in 2010, kreuzwerker GmbH is a custom software development firm. The small team focuses on Custom Software Development and Web Development.Read More
Industries
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17948$10,000+10 - 49 employeesLondon, EnglandUnboxed is a software development company founded in 2005. Their services include Custom Software Development and UX/UI Design.Read More
Industries
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17949$25,000+10 - 49 employeesVancouver, CanadaInvoke is an user experience design agency. The team specializes in UX/UI Design and Custom Software Development and is headquartered in Vancouver, Canada.Read More
Industries
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17950Undisclosed10 - 49 employeesAlexandria, VAFounded in 1999, eResources is a Digital Strategy company. Their services include Digital Strategy and Custom Software Development.Read More
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17951Undisclosed10 - 49 employeesDhaka, BangladeshRadiusTheme is a software development firm. They are based in Dhaka, Bangladesh, and their services include Custom Software Development and Web Development.Read More
Industries
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17952$25,000+10 - 49 employeesLamden is a Blockchain company. They are based in San Francisco, California and have small team. They specialize in Blockchain and Custom Software Development.Read More
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17953$25,000+10 - 49 employeesCustom software development firm Strong Analytics was established in 2015. Located in Chicago, Illinois, the team specializes in Custom Software Development and Artificial Intelligence.Read More
Industries
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17954$25,000+2 - 9 employeesFounded in 2019, YO! mates is a small Enterprise App Modernization company located in Lviv, Ukraine. Their team provides Enterprise App Modernization and Web Development.Read More
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17955$1,000+2 - 9 employeesChennai, IndiaINFODRA TECHNOLOGIES PRIVATE LIMITED is a custom software development company. They were launched in 2025, and their services include Custom Software Development and Web Development.Read More
Industries
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17956$1,000+2 - 9 employeesCasper, WYLocated in Casper, Wyoming, SwiftDesign LLC is an application development company. They specialize in Mobile App Development and Web Design.Read More
Industries
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17957$1,000+250 - 999 employeesWrocław, PolandLocated in Wrocław, Poland, OpsTalent is a midsize telephone answering service. Their services include Call Center Services and Customer Service Outsourcing.Read More
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17958$1,000+10 - 49 employeesAhmedabad, IndiaLaunched in 2002, Rays TechServ Private Limited is a small mobile application development company. Their services include Mobile App Development and Custom Software Development.Read More
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17959$50,000+10 - 49 employeesColleyville, TXBased in Colleyville, Texas, Invati is an IT strategy consulting company. Their services include IT strategy consulting and Custom Software Development.Read More
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17960$1,000+2 - 9 employeesSkyPeek is a software development firm launched in 2024. The team focuses on Custom Software Development and Artificial Intelligence.Read More
Industries
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17961$1,000+10 - 49 employeesCoburg, ORC4rrot is a small Logo company founded in 2008. Their team offers Logo and Custom Software Development.Read More
Industries
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17962$1,000+10 - 49 employeesKharkiv, UkraineFast IT is a small web development company headquartered in Kharkiv, Ukraine. Their services include Web Development and E-Commerce Development.Read More
Industries
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17963$1,000+10 - 49 employeesDhaka, BangladeshEgalpix is a small user experience design agency based in Dhaka, Bangladesh. Their services include UX/UI Design and Video Production.Read More
Industries
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17964$1,000+10 - 49 employeesCasablanca, MoroccoLactic, an UX design agency, is headquartered in Casablanca, Morocco and Paris, France. They specialize in UX/UI Design and Custom Software Development.Read More
Industries
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17965$1,000+10 - 49 employeesNagpur, IndiaXTag Services Pvt Ltd is a SEO agency launched in 2021. The small team provides Search Engine Optimization and IT strategy consulting.Read More
Clients
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17966$1,000+50 - 249 employeesCharleston, SCLJ Innovate is an application development firm launched in 2017. Located in Charleston, South Carolina, the team offers Mobile App Development and Custom Software Development.Read More
Industries
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17967$10,000+50 - 249 employeesLondon, EnglandInvenics is a software development firm launched in 2017. Located in London, England and Ernakulam, India, the team provides Custom Software Development and Web Development.Read More
Industries
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17968UndisclosedFreelancer employeesOutstep Technologies is a software development firm. The Faisalabad, Pakistan-based firm offers Custom Software Development and Generative AI.Read More
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17969Undisclosed10 - 49 employeesBratislava, SlovakiaApp development company Revolware is headquartered in Bratislava, Slovakia. Established in 2017, the team provides Mobile App Development and Web Development.Read More
Industries
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17970$1,000+2 - 9 employeesSEO company venturecodes OÜ is located in Tallinn, Estonia. The small team focuses on search engine optimization, web design, ux/ui design, product design, and more and was established in 2022.Read More
Industries
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