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.
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18091$10,000+10 - 49 employeesGenesis Probity Insights is a custom software development firm. They are based in İzmir, Türkiye, and their services include Custom Software Development and Artificial Intelligence.Read More
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18092$5,000+10 - 49 employeesSocial media marketing company Algosemantic is based in London, England. Their services include Social Media Marketing and Custom Software Development.Read More
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18093$1,000+2 - 9 employeesDigital Souls Studios is a SEO services firm launched in 2024. The small team focuses on Search Engine Optimization and UX/UI Design.Read More
Clients
Minday ApSIndustries
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18094$25,000+2 - 9 employeesChester, EnglandBlindfold is an UX design company. The team provides UX/UI Design and Custom Software Development and is in Chester, England.Read More
Clients
Bert & May Savills StayK MonclerIndustries
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18095$10,000+10 - 49 employeesKhoraj, IndiaESURGENT is an e-commerce development firm. Their team is in Khoraj, India. The agency focuses on E-Commerce Development and IT staff augmentation.Read More
Industries
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18096$1,000+Freelancer employeesJan Krokos is a Middletown, Delaware-based web design company. Their services include Web Design and Web Development.Read More
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18097$5,000+Freelancer employeesIstogram, a custom software development company, was established in 2013. The agency provides Custom Software Development and Web Development.Read More
Clients
Aigan Pet Shop Deltos Publishing Goulas ECTIndustries
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18098$25,000+10 - 49 employeesدبي, United Arab EmiratesImpala Intech - Software Development Agency is a small Dhaka, Bangladesh-based web development company. Their services include Web Development and Mobile App Development.Read More
Clients
Radiant Pharmaceuticals LimitedIndustries
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18099$1,000+50 - 249 employeesCairo, EgyptEstablished in 2024, INFORABIA Solutions and Consultancy is a cloud consulting & SI company. The agency offers cloud consulting & SI and ERP consulting and SI, and is midsize.Read More
Industries
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18100Undisclosed2 - 9 employeesBengaluru, IndiaS3 Consulting is a web development company located in Bengaluru, India and Durham, North Carolina. The team provides Web Development and Custom Software Development.Read More
Industries
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18101Undisclosed2 - 9 employeesParsippany-Troy Hills, NJNSM LLC is an application development company located in Parsippany-Troy Hills, New Jersey. They specialize in Mobile App Development and Custom Software Development and were launched in 2009.Read More
Industries
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18102Undisclosed2 - 9 employeesHELPNET, a small software development firm, is headquartered in Miami, Florida and Bucharest, Romania. Their services include Custom Software Development and IT managed services.Read More
Clients
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18103$5,000+2 - 9 employeesHamburg, GermanyAlstertouch is a mobile application development firm launched in 2009. The team provides Mobile App Development and Custom Software Development and is located in Hamburg, Germany.Read More
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18104$5,000+2 - 9 employeesMadrid, SpainMobile application development company Bitbotic was founded in 2007. The agency focuses on Mobile App Development and Web Development.Read More
Industries
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18105$5,000+2 - 9 employeesBucurești, RomaniaCratima, a website development company, is based in București, Romania. They specialize in Web Development and Custom Software Development and were established in 1999.Read More
Industries
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18106$1,000+2 - 9 employeesDurham, NHLeft Hook Digital is a Durham, New Hampshire-based custom software development company. Their services include Custom Software Development and Other Application Development.Read More
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18107$10,000+2 - 9 employeesDouble Underscore, a graphic design company, was launched in 2017. The agency provides Graphic Design and Web Design, and is small.Read More
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18108$5,000+2 - 9 employeesBajalogics, a software development company, was established in 2007. The team provides Custom Software Development and ERP consulting and SI.Read More
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18109Undisclosed2 - 9 employeesDhaka, BangladeshExpert IT Solutions, a web development company, focus on Web Development and Custom Software Development. They were founded in 2013.Read More
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18110$5,000+2 - 9 employeesPreston, EnglandTienda Digital is a software development company. Located in Preston, England, the agency was launched in 2016. Their services include Custom Software Development and Mobile App Development.Read More
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18111Undisclosed2 - 9 employeesGlasgow , ScotlandEcatenate Limited, a custom software development company, was founded in 2001. Headquartered in Glasgow , Scotland, the team provides Custom Software Development and Application Management & Support.Read More
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18112$1,000+2 - 9 employeesKathmandu, NepalWeb design company Webpal Private Limited is based in Kathmandu, Nepal. Founded in 2018, the team focuses on Web Design and Custom Software Development.Read More
Industries
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18113$1,000+2 - 9 employeesSunshine, AustraliaBiztactix is an IT managed services company located in Sunshine, Australia. They offer IT managed services and Custom Software Development.Read More
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18114$1,000+2 - 9 employeesClinton Township, MIEclipse Consulting, Inc. Is an IT managed services company. The agency is based in Clinton Township, Michigan. Their team specializes in IT managed services and Custom Software Development.Read More
Industries
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18115$10,000+2 - 9 employeesStockbridge, EnglandLocated in Stockbridge, England, Conficio Product Design is a Product Design company. Their services include Product Design and Custom Software Development.Read More
Industries
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18116$10,000+2 - 9 employeesToledo, OHSPOKE. Design, a software development company, was founded in 2009. Located in Toledo, Ohio, the team provides Custom Software Development and UX/UI Design.Read More
Industries
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18117$25,000+2 - 9 employeesLugano, SwitzerlandAppybros is a software development company. The Lugano, Switzerland-based company was launched in 2019. Their services include Custom Software Development and UX/UI Design.Read More
Industries
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18118$5,000+2 - 9 employeesSauk Centre, MNOnline Growth Systems is a custom software development firm. The company is located in Sauk Centre, Minnesota. Their team focuses on Custom Software Development and Social Media Marketing.Read More
Industries
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18119$1,000+2 - 9 employeesSanta Cruz de Tenerife, SpainNimbo Software is a web design company launched in 2020. In Santa Cruz de Tenerife, Spain, the team focuses on Web Design and Custom Software Development.Read More
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18120Undisclosed2 - 9 employeesDubai, United Arab EmiratesRELIABLE INFORMATION TECHNOLOGY SERVICES, an IT strategy consulting company, was launched in 2002. The team specializes in IT strategy consulting and IT managed services.Read More
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