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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11251$10,000+2 - 9 employeesCalgary, CanadaSwiftRoot is a software development company. They provide Custom Software Development and Web Development and were founded in 2015. The agency is headquartered in Calgary, Canada.Read More
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11252$1,000+50 - 249 employeesMumbai, IndiaManhattan Tech Ventures is a midsize software development company. They focus on Custom Software Development and Web Development and were founded in 2013.Read More
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11253$25,000+50 - 249 employeesReliq AI is a custom software development company established in 2004. Headquartered in Ottawa, Canada, the team provides Custom Software Development and Artificial Intelligence.Read More
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11254$1,000+2 - 9 employeesChennai, IndiaRead More
Softence Technologies is an IT services company based in Chennai, India. It was founded in 2015 and has 7 employees. The team offers mobile app development, web development, and non-voice BPO/back office services.
Clients
Appudvikleren -
11255$5,000+2 - 9 employeesDevsights, a small user experience design agency, is in Québec, Canada. The team focuses on UX/UI Design and IT strategy consulting.Read More
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11256Undisclosed10 - 49 employeesWarszawa, PolandAlgolytics Technologies is a small custom software development company. Established in 2019, the team offers Custom Software Development and BI & big data consulting & SI.Read More
Industries
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11257$1,000+10 - 49 employeesAhmedabad, IndiaDevLux Software Studio & Startup Ventures Private Limited is an IT staff augmentation company. Founded in 2017, the company provides IT staff augmentation and Web Development.Read More
Industries
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11258$10,000+50 - 249 employeesVancouver, CanadaAlchemy Technologies Ltd is a midsize custom software development company founded in 2012. Their services include Custom Software Development, Mobile App Development, Web Development, UX/UI Design, and more. The agency is based in Vancouver, Canada; Ahmedabad, India and Bengaluru, India.Read More
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11259$10,000+50 - 249 employeesAhmedabad, IndiaVedlogic Solutions, an ERP consulting and SI company, was established in 2010. The small team offers ERP consulting and SI, custom software development, CRM consulting and SI, enterprise app modernization, and more. The firm is headquartered in Ahmedabad, India.Read More
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11260Undisclosed50 - 249 employeesVitacura, ChileModyo Chile is a custom software development firm headquartered in Vitacura, Chile and Bogotá, Colombia. They provide Custom Software Development and UX/UI Design.Read More
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11261$1,000+10 - 49 employeesWave69 - Adult Website Design & Marketing, a SEO agency, was founded in 2007. In London, England, their small team focuses on Search Engine Optimization, UX/UI Design, Web Development, Web Design, and more.Read More
Clients
Luxury Sweets, Very High End GirlsIndustries
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11262$5,000+10 - 49 employeesBarking, EnglandSeedInov is a custom software development company launched in 2022. The firm provides Custom Software Development and Artificial Intelligence.Read More
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11263$25,000+10 - 49 employeesYerevan, ArmeniaHeadquartered in Yerevan, Armenia, Solvee is a small web development firm. Their services include Web Development and Custom Software Development.Read More
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11264$5,000+10 - 49 employeesDehiwala-Mount Lavinia, Sri LankaLocated in Dehiwala-Mount Lavinia, Sri Lanka, AppVare is a small custom software development company. Founded in 2021, the team provides custom software development, web development, mobile app development, and e-commerce development.Read More
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11265$1,000+2 - 9 employeesCape Town, South AfricaSmall software development firm Impulsum, is in Cape Town, South Africa. The team specializes in Custom Software Development and Other Application Development.Read More
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11266$1,000+2 - 9 employeesAddis Ababa, EthiopiaZEMEL IT SYSTEMS PLC is a small Addis Ababa, Ethiopia-based software development company. The team offers Custom Software Development and Web Development.Read More
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11267$10,000+10 - 49 employeesDenver, COPineapple Workshop is a Denver, Colorado-based Blockchain company. They offer Blockchain and Custom Software Development.Read More
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11268$5,000+10 - 49 employeesWien, AustriaTHE SWARM DEVELOPMENT GmbH is a software development company in Wien, Austria. They specialize in Custom Software Development and Blockchain.Read More
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11269$1,000+2 - 9 employeesFounded in 2011, KESHANDE Technology is a web design company. The company focuses on Web Design and UX/UI Design.Read More
Industries
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11270$10,000+2 - 9 employees8Creation is an application development company. Their team is based in Singapore, Singapore and provides Mobile App Development and Custom Software Development.Read More
Clients
China Telecom Asia Pacific Eco World Development Group Berhad Asia Pacific Exchange Pte. Ltd Greenland Childcare SingaporeIndustries
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11271$1,000+10 - 49 employeesCrossBolt Technologies is a small custom software development firm established in 2018. Their team offers Custom Software Development and E-Commerce Development.Read More
Clients
KoraspondIndustries
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11272$1,000+10 - 49 employeesDubai, United Arab EmiratesSapienix is an UX design agency. Their small team is headquartered in Dubai, United Arab Emirates and Երևան, Armenia. Their services include UX/UI Design and Custom Software Development.Read More
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AiprmIndustries
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11273$1,000+2 - 9 employeesPimpri-Chinchwad, IndiaOptellix Private Limited is a Pimpri-Chinchwad, India-based custom software development firm. The team offers Custom Software Development and AR/VR development.Read More
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11274Undisclosed250 - 999 employeesBucurești, RomaniaSoftware development company Arnia Software focuses on Custom Software Development and IT staff augmentation. They were established in 2006.Read More
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11275$1,000+10 - 49 employeesDhaka, BangladeshDeep Marketing Solution is a branding agency. The small Dhaka, Bangladesh-based team focuses on branding, social media marketing, email marketing, search engine optimization, and more. The agency was founded in 2019.Read More
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11276Undisclosed250 - 999 employeesRead More
Ability Network is a Minneapolis, Minnesota-based IT strategy consulting company. Founded in 2000, the midsize team offers IT strategy consulting, IT managed services, other IT consulting and SI, and custom software development.
Industries
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11277$100,000+50 - 249 employeesBaltimore, MDMidsize software development firm Fearless, is in Baltimore, Maryland and Montgomery, Alabama. Their services include Custom Software Development and UX/UI Design.Read More
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DoDIndustries
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11278$5,000+50 - 249 employeesLittle Rock, ARSoftware development company Mainstream Technologies, Inc. Offers Custom Software Development and Cybersecurity. They were founded in 1996.Read More
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11279$1,000+50 - 249 employeesKyiv, UkraineDewzilla is an application development firm. The midsize Kyiv, Ukraine-based team offers Mobile App Development and Custom Software Development. The firm was established in 2014.Read More
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11280$1,000+50 - 249 employeesBangor, MENexus Software Systems is a software development company. The midsize Bangor, Maine-based team offers Custom Software Development and Web Development. The company was founded in 1985.Read More
Industries
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