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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12151$10,000+10 - 49 employeesBudapest, HungarySoftware development company Precognox is based in Budapest, Hungary. They offer Custom Software Development and BI & big data consulting & SI.Read More
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12152$10,000+50 - 249 employeesKyiv, UkraineLocated in Kyiv, Ukraine, UNITY-BARS is a midsize software development firm. The team provides Custom Software Development and Web Development.Read More
Industries
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12153$10,000+50 - 249 employeesClinton Township, MIGodlan is a custom software development company headquartered in Clinton Township, Michigan. The team specializes in Custom Software Development.Read More
Clients
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12154$5,000+250 - 999 employeesMonterrey, MexicoTiempo Development is an application development company. They provide Mobile App Development and Custom Software Development and are headquartered in Tempe, Arizona and Monterrey, Mexico.Read More
Industries
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12155$10,000+10 - 49 employeesGlasgow, ScotlandPulsion is a custom software development firm. The small Glasgow, Scotland-based team offers Custom Software Development and Mobile App Development. The firm was founded in 1995.Read More
Industries
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12156$50,000+50 - 249 employeesWarszawa, PolandTouK is a midsize Warszawa, Poland-based software development firm and data analytics company. The team provides Custom Software Development and BI & big data consulting & SI.Read More
Industries
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12157Undisclosed10 - 49 employeesMacquarie Park, AustraliaSecuTech Solutions Inc is a small custom software development firm founded in 2005. Their team focuses on Custom Software Development and Application Management & Support.Read More
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12158$1,000+10 - 49 employeesChicago, ILFounded in 2003, Rockstar Coders is a custom software development firm. The team specializes in Custom Software Development and Mobile App Development and is in Chicago, Illinois.Read More
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12159$5,000+50 - 249 employeesMelbourne, AustraliaSoftware development company Glintech is in Melbourne, Australia. They offer Custom Software Development and IT managed services and were launched in 2000.Read More
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12160$10,000+250 - 999 employeesBucurești, RomaniaComputaris International is a custom software development company established in 1992. The company specializes in Custom Software Development and IoT development, and is midsize.Read More
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12161$10,000+50 - 249 employeesHamilton, New ZealandCustom software development firm Company-X was established in 2012. The company specializes in Custom Software Development, and is midsize.Read More
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12162$5,000+1,000 - 9,999 employeesBeijing, ChinaHorizon Robotics is a software development company founded in 2015. The firm focuses on Custom Software Development and Other Application Development, and is large.Read More
Industries
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12163Undisclosed10 - 49 employeesEdmonton, CanadaFounded in 1999, Iomer Internet Solutions is a custom software development firm. The firm provides Custom Software Development and Digital Strategy, and is small.Read More
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12164Undisclosed10 - 49 employeesEdmonton, CanadaAltaML Inc. Is a custom software development firm and artificial intelligence firm in Edmonton, Canada. The team specializes in Custom Software Development and Artificial Intelligence.Read More
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12165$10,000+2 - 9 employeesLondon, EnglandWildfish is a custom software development company. The London, England-based team specializes in Custom Software Development and Application Management & Support.Read More
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12166$10,000+250 - 999 employeesMicroexcel Inc. Is a custom software development firm. Based in Secaucus, New Jersey and India, the company offers Custom Software Development and Mobile App Development.Read More
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12167$25,000+10 - 49 employeesSan Francisco, CAReinteractive is a software development company. The San Francisco, California-based team focuses on Custom Software Development and E-Commerce Development.Read More
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12168$1,000+50 - 249 employeesBrisbane City, AustraliaLocated in Brisbane City, Australia, Webnado is a midsize software development firm and web development firm. The team specializes in Custom Software Development and Web Development.Read More
Industries
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12169$10,000+50 - 249 employeesFrisco, TXCode Authority is a software development firm. Headquartered in Frisco, Texas, the firm specializes in Custom Software Development and Enterprise App Modernization.Read More
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12170$5,000+50 - 249 employeesGdynia, PolandLaunched in 1999, MADKOM SA is a midsize Gdynia, Poland-based custom software development firm. Their services include Custom Software Development and Application Management & Support.Read More
Industries
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12171Undisclosed10 - 49 employeesFishers, INSingle Source Systems, Inc. Is a Fishers, Indiana-based software development company. The team focuses on Custom Software Development.Read More
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12172Undisclosed10 - 49 employeesCarmel, INEdify is a small software development firm established in 2019. Their services include Custom Software Development.Read More
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12173$10,000+50 - 249 employeesUtrecht, NetherlandsMidsize custom software development company Evident, is based in Utrecht, Netherlands and Lisboa, Portugal. Their services include Custom Software Development and E-Commerce Development.Read More
Industries
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12174Undisclosed10 - 49 employeesWinnipeg, CanadaHippo CMMS, a software development company, was launched in 2004. The firm specializes in Custom Software Development and Mobile App Development, and is small.Read More
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12175$5,000+2 - 9 employeesHucknall, EnglandBlueStar-UK.com is a software development company. Their small team is headquartered in Hucknall, England and focuses on Custom Software Development. The agency was established in 2006.Read More
Industries
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12176$25,000+10 - 49 employeesNoida, IndiaEstablished in 2014, Primafelicitas LTD is a software development company. The team provides Custom Software Development and Blockchain.Read More
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12177$10,000+10 - 49 employeesStockholm, SwedenVobling is a software development firm and AR/VR development company. They are in Stockholm, Sweden and Taguig, Philippines. Their team offers Custom Software Development and AR/VR development.Read More
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12178$10,000+250 - 999 employeesBellevue, WASOUTHWORKS is a midsize custom software development firm. They offer Custom Software Development and cloud consulting & SI and were launched in 2004.Read More
Industries
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12179$10,000+1,000 - 9,999 employeesNew York, NYLocated in New York, New York and Chandigarh, India, IDS Infotech Limited is an IT staff augmentation company. They specialize in IT staff augmentation and Custom Software Development.Read More
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12180$1,000+10 - 49 employeesNew York, NYFounded in 2015, Aleph1.io is a small New York, New York-based software development firm. Their services include Custom Software Development.Read More
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