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
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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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15931$1,000+2 - 9 employeesCustom software development firm SUNVERTEX Inc. Is headquartered in Calgary, Canada. Their services include Custom Software Development and Web Design.Read More
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15932$10,000+2 - 9 employeesEsbo, FinlandADV Code Oy is a custom software development company and web development firm established in 2018. The company specializes in Custom Software Development and Web Development, and is small.Read More
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15933$1,000+2 - 9 employeesKyiv, UkraineSmall software development firm and app development firm FlutterLink, is headquartered in Kyiv, Ukraine. Their services include Custom Software Development and Mobile App Development.Read More
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15934$5,000+2 - 9 employeesBuffalo, NYBased in Buffalo, New York, Software Studio is a software development firm. They specialize in Custom Software Development and Web Development and were founded in 2020.Read More
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15935$25,000+2 - 9 employeesXperience Dev, a custom software development company, is in Summerville, South Carolina. Their services include Custom Software Development and Application Management & Support.Read More
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15936$1,000+2 - 9 employeesChlewiska, PolandRevixels, a software development firm, is located in Chlewiska, Poland. They specialize in Custom Software Development and Web Development.Read More
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15937$1,000+2 - 9 employeesGdańsk, PolandSoftware development firm and web development company Aliquis Software House was founded in 2018. The team provides Custom Software Development and Web Development.Read More
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15938$5,000+2 - 9 employeesFairview, IrelandLocated in Fairview, Ireland, Fullstackish Labs LTD is a custom software development company. Their services include Custom Software Development and Web Development.Read More
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15939$1,000+2 - 9 employeesDevsoltechnologies.com is a software development firm in Dubai, United Arab Emirates. The team focuses on Custom Software Development and Application Testing.Read More
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15940$1,000+2 - 9 employeesChișinău, MoldovaLocated in Chișinău, Moldova, Heaven-IT is a software development firm and e-commerce development firm. They provide Custom Software Development and E-Commerce Development.Read More
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15941$1,000+2 - 9 employeesNetrix Consulting is a custom software development company. In Panama City, Panama, the firm was founded in 2015. Their team provides Custom Software Development and Web Development.Read More
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15942$10,000+2 - 9 employeesSwarzędz, PolandIn Swarzędz, Poland, SixStack is a software development firm. They focus on Custom Software Development and Artificial Intelligence.Read More
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15943$5,000+2 - 9 employeesBogotá, ColombiaGlobal Frog is a software development firm. Their small team is headquartered in Bogotá, Colombia. Their services include Custom Software Development and IoT development.Read More
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15944$1,000+2 - 9 employeesGdańsk, PolandCustom software development firm Get **IT Done was launched in 2021. The agency offers Custom Software Development and E-Commerce Development, and is small.Read More
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15945$5,000+2 - 9 employeesTempe, AZCustom software development firm Disca is based in Tempe, Arizona. Launched in 2020, the team offers Custom Software Development and Application Management & Support.Read More
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15946$25,000+2 - 9 employeesGdańsk, PolandBased in Gdańsk, Poland, getdata.systems is a software development company. Their services include Custom Software Development and Web Development.Read More
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15947$10,000+2 - 9 employeesOpole, PolandWeInvoke is a custom software development company. Established in 2021, the agency is located in Opole, Poland. Their services include Custom Software Development and Web Development.Read More
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15948$5,000+2 - 9 employeesWrocław, PolandLocated in Wrocław, Poland, AIDIGIO is a custom software development company. They focus on Custom Software Development and Web Development and were established in 2011.Read More
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15949Undisclosed2 - 9 employeesPrague, Czech RepublicBased in Prague, Czech Republic, WeVoy s.r.o. Is a small software development company and website development firm. The team offers Custom Software Development and Web Development.Read More
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15950$50,000+2 - 9 employeesCornellà de Llobregat, SpainThe Software Room, a custom software development company, is located in Cornellà de Llobregat, Spain. They provide Custom Software Development and Web Development and were established in 2021.Read More
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15951$1,000+2 - 9 employeesKyiv, UkraineOLBI SOLUTIONS LLC is a Kyiv, Ukraine-based software development company. Founded in 2020, the team specializes in Custom Software Development and Application Management & Support.Read More
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15952$5,000+2 - 9 employeesTallinn, EstoniaDevninja is a custom software development firm. Their small team is headquartered in Tallinn, Estonia. Their services include Custom Software Development and Web Development.Read More
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15953$5,000+2 - 9 employeesPoznań, PolandSmall custom software development firm SoftwareMan, is headquartered in Poznań, Poland. Their services include Custom Software Development and IT strategy consulting.Read More
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15954$100,000+2 - 9 employeesBanja Luka, Bosnia and HerzegovinaSkyCorp is a software development company. Headquartered in Banja Luka, Bosnia and Herzegovina, the company offers Custom Software Development and UX/UI Design.Read More
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15955$5,000+2 - 9 employeesGaerwen, WalesLaunched in 2022, Carnedd, a small custom software development company and website development company, is in Gaerwen, Wales. Their team specializes in Custom Software Development and Web Development.Read More
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15956$5,000+2 - 9 employeesIndianapolis, INThe Engineered Innovation Group, LLC is a custom software development firm. Located in Indianapolis, Indiana, the company provides Custom Software Development and Product Design.Read More
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15957$5,000+2 - 9 employeesAustin, TXSouth Target, a custom software development firm, is located in Austin, Texas. They provide Custom Software Development and IT managed services.Read More
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15958$10,000+2 - 9 employeesKharkiv, UkraineWhiteBox Group is a software development firm founded in 2016. The small team offers Custom Software Development and E-Commerce Development.Read More
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15959$5,000+2 - 9 employeesWaterloo, CanadaIn Waterloo, Canada, Fluxuous, Inc. Is a custom software development company. Their services include Custom Software Development and Web Development.Read More
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15960$10,000+2 - 9 employeesBrisbane City, AustraliaAceway Software is a custom software development firm. The team offers Custom Software Development and Web Development and is located in Brisbane City, Australia.Read More
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