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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11971$25,000+10 - 49 employeesThe App Guys is a software development firm. Headquartered in Feasterville, Pennsylvania, the firm specializes in Custom Software Development and UX/UI Design.Read More
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11972$1,000+10 - 49 employeesBengaluru, IndiaAcelucid Technologies is a custom software development firm. Launched in 2020, their team focuses on Custom Software Development and Web Development.Read More
Industries
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11973Undisclosed10 - 49 employeesWarszawa, PolandLaunched in 2022, Elerand is a custom software development firm. Headquartered in T'bilisi, Georgia, the team focuses on Custom Software Development and Web Development.Read More
Industries
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11974$25,000+10 - 49 employeesBristol, EnglandCookiesHQ is a Bristol, England-based custom software development company. Founded in 2011, the team specializes in Custom Software Development and Web Development.Read More
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11975$1,000+2 - 9 employeesVadodara, IndiaRead More
Namah Softech Pvt Ltd is a Vadodara, India-based custom software development company. The small team specializes in custom software development, mobile app development, web development, e-commerce development, and more and was established in 2019.
Industries
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11976$10,000+10 - 49 employeesBhopal, IndiaVidyayatan Technologies is a Bhopal, India-based custom software development company. They specialize in Custom Software Development and Web Development and were established in 2023.Read More
Industries
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11977$1,000+10 - 49 employeesHDSOFT Technologies Private Limited is a social media marketing agency. Located in Goa, India, the company provides Social Media Marketing and Search Engine Optimization.Read More
Clients
Denysys corporation Azistinc Cloud Base Solutions Programmatic B2BIndustries
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11978$5,000+50 - 249 employeesSkokie, ILRead More
Hoff & Mazor is a midsize application development firm. They provide mobile app development, enterprise app modernization, wearable app development, and other application development and were established in 2015. The firm is headquartered in Casper, Wyoming.
Industries
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11979$10,000+50 - 249 employeesBengaluru, IndiaDivum Corporate Services Pvt Ltd is a custom software development company founded in 2008. Their team focuses on Custom Software Development and Enterprise App Modernization.Read More
Industries
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11980$5,000+1,000 - 9,999 employeesHa Noi, VietnamHeadquartered in Ha Noi, Vietnam and Shinjuku City, Japan, VTI is an application development company. They focus on Mobile App Development and IoT development and were launched in 2017.Read More
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11981$25,000+2 - 9 employeesBased in Skopje, North Macedonia, Protodev.io is an IT staff augmentation company. The team offers IT staff augmentation and Custom Software Development.Read More
Industries
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11982$5,000+50 - 249 employeesManchester, NHSilverTech is a social media marketing firm. They focus on Social Media Marketing and Pay Per Click and were established in 1996.Read More
Industries
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11983$25,000+10 - 49 employeesJaipur, IndiaOnepixel Soft Pvt. Ltd. Is a Jaipur, India-based Logo company. They offer Logo and Custom Software Development.Read More
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11984$1,000+50 - 249 employeesToronto, CanadaRoundAssist Inc., a big data analytics company, specialize in BI & big data consulting & SI and CRM consulting and SI. They were launched in 2005.Read More
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11985$5,000+10 - 49 employeesEl Segundo, CAEstablished in 2007, RealityMatters Inc., a small AR/VR development company, is based in El Segundo, California. Their team specializes in AR/VR development and Custom Software Development.Read More
Industries
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11986$1,000+50 - 249 employeesFounded in 2022, Tewos Technology is a software development firm. Their midsize team is headquartered in Addis Ababa, Ethiopia and specializes in Custom Software Development, Web Development, Mobile App Development, IT strategy consulting, and more.Read More
Industries
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11987$25,000+Freelancer employeesRead More
J. B. G. Is a big data analytics company. They are headquartered in Łódź, Poland and have a small team. Their services include BI & big data consulting & SI. The firm was founded in 2017.
Industries
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11988$25,000+10 - 49 employeesHo Chi Minh City, VietnamMiller Gold Tech is a custom software development firm. Located in Ho Chi Minh City, Vietnam, the team provides Custom Software Development and Enterprise App Modernization.Read More
Industries
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11989$25,000+250 - 999 employeesCork, IrelandThe East West Initiative is a Cork, Ireland-based custom software development firm. The team provides Custom Software Development and UX/UI Design.Read More
Industries
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11990$5,000+10 - 49 employeesAlajuela, Costa RicaYakukua, a custom software development company, is headquartered in Alajuela, Costa Rica. They provide Custom Software Development and Web Development.Read More
Industries
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11991$1,000+2 - 9 employeesTanicsys is a website development firm. They are headquartered in Dehradun, India, and their services include Web Development and Search Engine Optimization.Read More
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11992$1,000+2 - 9 employeesAhmedabad, IndiaGalekt is a small Ahmedabad, India-based custom software development company. Their services include Custom Software Development and Mobile App Development.Read More
Clients
NOQ - Event-centric POS and Payments Accelerators Organization - Networking and Mentoring for Small Business Owners Shawn Thomas - The Millionaire Mentor and Branding Expert The Railway Club - Connecting railway professionals through the power of social networkingIndustries
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11993Undisclosed2 - 9 employeesWest Windsor Township, NJSoftware development firm Strand Management Solutions, Inc. Was founded in 1978. The company offers Custom Software Development and Web Development, and is small.Read More
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11994$25,000+50 - 249 employeesSwindon, EnglandLaunched in 2003, Ntegra, a midsize IT strategy consulting company, is based in Swindon, England. Their services include IT strategy consulting and IT managed services.Read More
Industries
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11995$25,000+2 - 9 employeesBrighton and Hove, EnglandUnusual Technologies is an AR/VR development company. Established in 2018, the team specializes in AR/VR development and UX/UI Design. The company is located in Brighton and Hove, England.Read More
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11996Undisclosed50 - 249 employeesMedellín, ColombiaRead More
IT strategy consulting company NetW Consulting was launched in 2007. The midsize Medellín, Colombia-based team offers IT strategy consulting, custom software development, and IT managed services.
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11997$5,000+2 - 9 employeesDallas, TXCustom software development company Aquil.io was launched in 2017. The team focuses on Custom Software Development and IT strategy consulting.Read More
Industries
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11998$1,000+50 - 249 employeesAhmedabad, IndiaERP consulting and SI company Universal Software is based in Ahmedabad, India. Their services include ERP consulting and SI and Custom Software Development.Read More
Industries
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11999$5,000+2 - 9 employeesAlbuquerque, NMIngenuity Software Labs is a software development firm in Albuquerque, New Mexico. Founded in 2017, the team provides Custom Software Development and Web Development.Read More
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12000$10,000+50 - 249 employeesWarszawa, PolandSoftware development company MCX Systems was launched in 1988. The team focuses on Custom Software Development and Application Testing and is located in Warszawa, Poland.Read More
Industries
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