Top 100 Software Development Companies in the United Kingdom
The Best of October 2026
Software development is essential in the modern world and continues to expand. All companies require an online presence, and establishing an attractive space on the internet is the initial move to remain competitive. A partner that guarantees seamless operation of background systems, contributing effectively to a brand's success, holds significance—strong development results in more opportunities and an increased likelihood of success.
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 in the United Kingdom. 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 United Kingdom Software Developers
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691$1,000+50 - 249 employeesIlford, EnglandD.Labs is a custom software development company based in Ilford, England. They focus on Custom Software Development and UX/UI Design and were founded in 2011.Read More
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692Undisclosed10 - 49 employeesNorthampton, EnglandLaunched in 2018, REYDAR is a custom software development firm. The company offers Custom Software Development and AR/VR development, and is small.Read More
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693$1,000+10 - 49 employeesHayes, EnglandDynastyMaker is a Hayes, England-based custom software development firm. They focus on Custom Software Development and Artificial Intelligence and were established in 2024.Read More
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694$5,000+2 - 9 employeesLeicester, EnglandWelcome Digital is a website development firm. They are headquartered in Leicester, England and have a small team. Their services include Web Development, Web Design, UX/UI Design, Digital Strategy, and more. The agency was founded in 2025.Read More
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695Undisclosed10 - 49 employeesWilmslow, EnglandCoolSpools, a custom software development firm, was launched in 2000. The agency specializes in Custom Software Development, and is small.Read More
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696$25,000+250 - 999 employeesLondon, EnglandFuturice is a custom software development firm based in London, England. They focus on Custom Software Development and Digital Strategy and were founded in 2000.Read More
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697$5,000+2 - 9 employeesLondon, EnglandFounded in 2025, Purple Softworks is a small software development company. Their team focuses on Custom Software Development, Web Development, Mobile App Development, Artificial Intelligence, and more. The company is based in Johannesburg, South Africa and London, England.Read More
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698$10,000+2 - 9 employeesEdinbrugh, ScotlandRead More
SecondWaveApps is a development agency founded in 2019 in Edinburgh, U.K. Their team of fewer than 10 employees mostly provides mobile app development, web development, and custom software development to small and mid-sized businesses across various industries.
Clients
MangoTech SolutionsIndustries
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699$25,000+10 - 49 employeesLondon, EnglandEstablished in 2019, DigiTaiken, a small Product Design company, is headquartered in London, England and Bengaluru, India. Their services include Product Design and Cybersecurity.Read More
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700Undisclosed250 - 999 employeesLondon, EnglandStar is a software development company. The Sunnyvale, California-based company was launched in 2008. Their team specializes in Custom Software Development and UX/UI Design.Read More
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701$5,000+10 - 49 employeesBarking, EnglandSeedInov, an IT strategy consulting and IT managed services company, is located in. The company offers IT strategy consulting and IT managed services and has a small team.The company was established in 2022.Read More
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702$5,000+10 - 49 employeesLondon, EnglandRead More
IT staff augmentation company RemoteStar Ltd. Is in Cambourne, United Kingdom. The small agency was launched in 2020. Their services include IT staff augmentation, IT strategy consulting, and custom software development.
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703$5,000+2 - 9 employeesWest Lavant, EnglandLocated in West Lavant, England, Digital Republic is a software development company. The team offers Custom Software Development and UX/UI Design.Read More
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FreshphotoHouse Scafol Bloomsbury Square FabricsIndustries
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704$50,000+10 - 49 employeesGlasgow , ScotlandFounded in 2012, Pro-Sapien Software is a big data analytics company and custom software development firm. The team specializes in BI & big data consulting & SI and Custom Software Development.Read More
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705$25,000+50 - 249 employeesRedruth, EnglandHeadforwards, a midsize IT strategy consulting company, is located in Redruth, England. Their services include IT strategy consulting and BI & big data consulting & SI.Read More
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John Lewis Partnership Cornwall Council Softcat BluecrestIndustries
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706$10,000+50 - 249 employeesLondon, EnglandDigiata is a custom software development firm founded in 2001. The firm offers Custom Software Development and Enterprise App Modernization.Read More
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Vitality Discovery Insurance Allan Gray Old MutualIndustries
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707$10,000+10 - 49 employeesAlresford, EnglandFirst Option Software Ltd is a software development company. Their team is based in Alresford, England and provides Custom Software Development and Mobile App Development.Read More
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708$25,000+10 - 49 employeesWisley, EnglandSmall e-commerce development company Screen Pages, is headquartered in Wisley, England. Their services include E-Commerce Development and Custom Software Development.Read More
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709$25,000+50 - 249 employeesLondon, EnglandRead More
300Brains is a web development company. Their midsize team is in Warszawa, Poland; San Francisco, California and Kópavogur, Iceland. Their services include web development, custom software development, mobile app development, IT staff augmentation, and more.
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Deutsche BörseIndustries
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710$5,000+10 - 49 employeesLondon, EnglandIn London, England, Skalable Limited is an IT staff augmentation company. They offer IT staff augmentation and Artificial Intelligence.Read More
Clients
Slash ID Checkatrade Proximie Captur -
711$25,000+10 - 49 employeesIpswich, EnglandIJYI is a custom software development firm. The team is headquartered in Ipswich, England and London, England, and their services include Custom Software Development and Architectural Design.Read More
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712$75,000+10 - 49 employeesPortsmouth, EnglandRead More
Craftable software, a custom software development firm, is in Porto, Portugal; Aveiro, Portugal and Portsmouth, United Kingdom. The firm specializes in custom software development and has a small team.The firm was founded in 2020.
Industries
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713$10,000+50 - 249 employeesBrighton, EnglandHodfords is a software development company established in 2000. Located in Hong Kong, Hong Kong; Da nang, Vietnam and Brighton, United Kingdom, their midsize team offers custom software development, web development, mobile app development, Artificial Intelligence, and more.Read More
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714$5,000+2 - 9 employeesNewchurch, EnglandBrightbulb is a small web development company in Newchurch, England. Their services include Web Development and Graphic Design.Read More
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715$5,000+10 - 49 employeesWhitwick, EnglandQuiet Storm Solutions is a Whitwick, England-based software development company. They provide Custom Software Development and Conversion Optimization and were established in 1987.Read More
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716$5,000+10 - 49 employeesStokesley, EnglandLabman Software is a software development company established in 1979. The team specializes in Custom Software Development and AR/VR development.Read More
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717Undisclosed10 - 49 employeesMilton Keynes, EnglandJUXT is a software development company in Milton Keynes, England. Launched in 2012, the team focuses on Custom Software Development.Read More
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718$10,000+2 - 9 employeesLiverpool, EnglandCustom software development company Simul provides Custom Software Development and AR/VR development. They are based in Liverpool, England.Read More
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Microsoft Game StudiosIndustries
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719$10,000+10 - 49 employeesWatford, EnglandCyber is a software development firm. Their team is headquartered in Watford, England and offers Custom Software Development and Mobile App Development.Read More
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720$1,000+2 - 9 employeesFarnborough, EnglandCustom software development company Insight Legal is located in Farnborough, England and Belfast, Northern Ireland. They offer Custom Software Development and were launched in 2012.Read More
Industries
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Check out a Software Developers in United Kingdom with the most new reviews in the past 12 months.
Most Reviewed
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