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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15001Undisclosed2 - 9 employeesChain49 is a software development firm and Blockchain company. The team provides Custom Software Development and Blockchain, and the agency is in Regensburg, Germany.Read More
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15002$1,000+2 - 9 employeesSurat, IndiaDigiEn InfoSoft LLP, a small IT strategy consulting and custom software development firm, is located in Surat, India. The team focuses on IT strategy consulting and Custom Software Development.Read More
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15003$25,000+2 - 9 employeesSofia, BulgariaLaunched in 2000, Telecont is a small IT staff augmentation and custom software development firm. Their team provides IT staff augmentation and Custom Software Development.Read More
Industries
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15004$10,000+2 - 9 employeesEstablished in 2021, Distinct ICT Australia is an IT managed services and software development firm. The firm specializes in IT managed services and Custom Software Development, and is small.Read More
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15005$1,000+2 - 9 employeesNairobi, KenyaTajiLabs Kenya is a web design agency and custom software development firm. They are located in Nairobi, Kenya, and their services include Web Design and Custom Software Development.Read More
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15006$1,000+2 - 9 employeesSri Jayawardenepura Kotte, Sri LankaDevBranch (Pvt) Limited is an IT staff augmentation and software development firm established in 2010. Their services include IT staff augmentation and Custom Software Development.Read More
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15007$1,000+2 - 9 employeesColchester, EnglandLaunched in 2012, Solve With Software Ltd is a custom software development firm and mobile application development firm. The team offers Custom Software Development and Mobile App Development.Read More
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15008$10,000+2 - 9 employeesTechJinja is a small custom software development firm based in Austin, Texas. The team offers Custom Software Development and Mobile App Development.Read More
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15009$5,000+2 - 9 employeesFroxy Labs, a small software development firm and AI development company, is based in London, England. The team specializes in Custom Software Development and Artificial Intelligence.Read More
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15010$5,000+2 - 9 employeesBrisbane City, AustraliaLocated in Brisbane City, Australia, minicode is a small custom software development firm. Their services include Custom Software Development and Enterprise App Modernization.Read More
Industries
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15011$1,000+2 - 9 employeesMünchen, GermanyCustom software development company GigLabo is in München, Germany. They specialize in Custom Software Development and Web Development and were launched in 2024.Read More
Industries
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15012$5,000+2 - 9 employeesUX company and software development firm Fragments Studio focuses on UX/UI Design and Custom Software Development. They are located in Paris, France.Read More
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15013Undisclosed2 - 9 employeesSuitpax, a small software development firm and Generative AI company, is located in Alicante, Spain. The team focuses on Custom Software Development and Generative AI.Read More
Industries
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15014$50,000+2 - 9 employeesKraków, PolandNOITAC is a small software development firm. Established in 2012, the team specializes in Custom Software Development and Product Design.Read More
Industries
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15015$1,000+2 - 9 employeesDevTools kft is a Kecskemét, Hungary-based custom software development firm. They offer Custom Software Development and Artificial Intelligence and were established in 2018.Read More
Industries
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15016$1,000+2 - 9 employeesItoolapk is a software development firm and web development company founded in 2023. The firm offers Custom Software Development and Web Development, and is small.Read More
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15017$10,000+2 - 9 employeesDefia Software Engineering, a custom software development company, is based in Istanbul, Türkiye. They provide Custom Software Development and IT strategy consulting.Read More
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15018$5,000+2 - 9 employeesSoftware development company Virtual Blue was established in 2023. The agency provides Custom Software Development and Mobile App Development, and is small.Read More
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15019$5,000+2 - 9 employeesFounded in 2018, Biscuit Studio is a small custom software development company. Their team offers Custom Software Development and Web Development.Read More
Industries
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15020$1,000+2 - 9 employeesNava tech solutions is a Phoenix, Arizona-based software development firm. They provide Custom Software Development and Web Development.Read More
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15021$5,000+10 - 49 employeesHo Chi Minh, VietnamSolidBytes is a web development firm launched in 2018. The team provides Web Development and Mobile App Development.Read More
Industries
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15022$1,000+50 - 249 employeesKarachi, PakistanCognitive IT Solutions, a custom software development company, was launched in 2022. The agency offers custom software development, web development, ux/ui design, graphic design, and more and has a midsize team.Read More
Industries
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15023$100,000+50 - 249 employeesSevilla, SpainZ1 Digital Studio is an UX agency. Established in 2014, the firm is located in Sevilla, Spain and Victoria, Canada. Their team offers UX/UI Design and Mobile App Development.Read More
Clients
GoalBased InvestorsIndustries
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15024$5,000+2 - 9 employeesGdańsk, PolandUp Secure is a Cybersecurity company. They offer Cybersecurity and Compliance Consulting and are in Gdańsk, Poland.Read More
Industries
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15025Undisclosed2 - 9 employeesKomit Tech is a custom software development firm. Founded in 2022, the firm focuses on Custom Software Development and Web Development.Read More
Industries
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15026$5,000+10 - 49 employeesHeksadev is a software development company founded in 2020. Located in Zagreb, Croatia and Zagreb, Croatia, the team offers Custom Software Development and Web Development.Read More
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15027$1,000+2 - 9 employeesArusha, TanzaniaKiliweb Services is a web design agency launched in 2015. The agency specializes in Web Design and Custom Software Development, and is small.Read More
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15028$50,000+10 - 49 employeesChennai, IndiaIT strategy consulting company Imaginetech Digital Pvt. Ltd. Provides IT strategy consulting and BI & big data consulting & SI. They were established in 2022.Read More
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15029$1,000+10 - 49 employeesEstablished in 2023, Rohde Technologies is a custom software development company. The team specializes in Custom Software Development and Web Development.Read More
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15030$5,000+10 - 49 employeesHeadquartered in Helsinki, Finland, Sinex Tech is a small website development firm. Their services include Web Development and Custom Software Development.Read More
Industries
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