Top 30 Custom Software Development Companies
The Best of April 2026
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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$10,000+10 - 49 employeesMedina, WAFlower Press Interactive is an artificial intelligence firm founded in 2001. Their small team is in Medina, Washington and offers Artificial Intelligence, UX/UI Design, AI Consulting, Custom Software Development, and more.Read More
Industries
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17551Undisclosed50 - 249 employeesRaipur, IndiaRead More
Big data analytics company Jain Software was launched in 2012. The agency focuses on BI & big data consulting & SI, IT managed services, custom software development, web development, and more and has a midsize team. The agency is located in Raipur, India.
Industries
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17552Undisclosed50 - 249 employeesAldington, EnglandPageSuite is a midsize Aldington, England-based mobile app development firm. Their services include Mobile App Development and Custom Software Development.Read More
Industries
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17553$100,000+50 - 249 employeesEdina, MNNerdery is an AI development company. Headquartered in Edina, Minnesota, their midsize team specializes in Artificial Intelligence and Custom Software Development. The firm was founded in 2003.Read More
Clients
Hy-VeeIndustries
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17554$10,000+1,000 - 9,999 employeesPlano, TXImproving is a custom software development firm in Plano, Texas and Houston, Texas. They specialize in Custom Software Development and Artificial Intelligence and were launched in 2006.Read More
Industries
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17555$10,000+50 - 249 employeesOsaka, JapanFenrir is an UX design company founded in 2005. The agency provides UX/UI Design and Custom Software Development, and is midsize.Read More
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17556$10,000+50 - 249 employeesWarszawa, PolandAsseco DUS, a mobile app development firm, offer Mobile App Development and Custom Software Development. They were founded in 2016.Read More
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17557$1,000+50 - 249 employeesTirana, AlbaniaMidsize telephone answering service SIMETRIX SOLUTIONS, is located in Tirana, Albania and Durrës, Albania. Their services include Call Center Services and Customer Service Outsourcing.Read More
Industries
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17558Undisclosed50 - 249 employeesMakati, PhilippinesMidsize IT managed services company ClinkIT Solutions, is located in Makati, Philippines and Cebu City, Philippines. The team offers IT managed services and Custom Software Development.Read More
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17559$1,000+50 - 249 employeesDhaka, BangladeshTriangle Technologies Ltd, a website development firm, is in Dhaka, Bangladesh. The team specializes in Web Development and Custom Software Development.Read More
Industries
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17560UndisclosedFreelancer employeesFounded in 2023, CLosed. Is a website development company. Located in kingston, England, the team focuses on Web Development and Custom Software Development.Read More
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17561$5,000+50 - 249 employeesNaples, FLAllari is an IT staff augmentation company. The Naples, Florida-based agency was launched in 1999. Their services include IT staff augmentation and ERP consulting and SI.Read More
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17562Undisclosed50 - 249 employeesFounded in 2023, Transgenie is an app development firm. Located in Dover, Delaware, the team offers Mobile App Development and Custom Software Development.Read More
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17563Undisclosed50 - 249 employeesSectrio is a Cybersecurity company. Their team is located in Westminster, Colorado and specializes in Cybersecurity and IoT development.Read More
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17564$10,000+50 - 249 employeesKochi, IndiaNSREEM LTD is a. They are in , and their services include.Read More
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17565$1,000+50 - 249 employeesDallas, TXUser experience company TechnTech was founded in 2010. The firm specializes in UX/UI Design and Custom Software Development, and is midsize.Read More
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17566$1,000+50 - 249 employeesPrague, Czech RepublicDevart is a custom software development company. The firm is based in Prague, Czech Republic. Their services include Custom Software Development and Web Development.Read More
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17567$1,000+50 - 249 employeesIT strategy consulting company X-Cart was founded in 2001. Headquartered in Athens, Georgia, the team offers IT strategy consulting and Custom Software Development.Read More
Industries
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17568Undisclosed50 - 249 employeesPurplefront Technologies Pvt Ltd is a CRM consulting and SI company. Launched in 2014, the company offers CRM consulting and SI and IT managed services.Read More
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17569$1,000+50 - 249 employeesDsf is a custom software development firm. The Medellin, Colombia-based company was founded in 2025. Their team specializes in Custom Software Development and Web Development.Read More
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17570$50,000+50 - 249 employees3DARCHTECH is a Product Design company. Headquartered in Da Nang, Vietnam, the company was established in 2023. Their services include Product Design and Custom Software Development.Read More
Industries
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17571Undisclosed50 - 249 employeesLionOBytes is a CRM consulting and SI company. The Princeton, New Jersey-based firm provides CRM consulting and SI and ERP consulting and SI.Read More
Industries
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17572$1,000+50 - 249 employeesThondebavi, IndiaZoro Innovations is a midsize Thondebavi, India-based IT strategy consulting company. The team provides IT strategy consulting and IT managed services.Read More
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17573$5,000+50 - 249 employeesUser experience agency RT Tech Solutions was established in 2014. The team provides UX/UI Design and cloud consulting & SI and is based in Islamabad, Pakistan.Read More
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17574UndisclosedFreelancer employeesWeblex Solution is a Surat, India-based custom software development company. The team specializes in Custom Software Development and AI Agents.Read More
Industries
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17575$1,000+Freelancer employeesBirtamod, NepalModulifyr is a software development firm. The small Birtamod, Nepal-based team provides Custom Software Development and Enterprise App Modernization. The firm was founded in 2026.Read More
Industries
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17576$5,000+2 - 9 employeesRawalpindi, PakistanNaxiums is a website development firm. Headquartered in Rawalpindi, Pakistan, the agency focuses on Web Development and Web Design.Read More
Industries
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17577$5,000+10 - 49 employeesTrueReach.ai is a software development firm. Based in Bengaluru, India, the company focuses on Custom Software Development and Web Development.Read More
Clients
Levi's Brysk IntelHydro -
17578$10,000+10 - 49 employeesCustom software development company Guava Trees Softech Pvt. Ltd. Was established in 2021. The small team specializes in Custom Software Development and Web Development.Read More
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17579$25,000+10 - 49 employeesZFLOC TECHNOLOGIES, an app development company, was established in 2021. They provides Mobile App Development and Web Development.Read More
Industries
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17580$1,000+2 - 9 employeesChennai, IndiaShinnedHawks Technologies is a small software development company based in Chennai, India. Their services include Custom Software Development and Mobile App Development.Read More
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