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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22111$100,000+50 - 249 employeesKyiv, UkraineIntroduct Group is a Kyiv, Ukraine-based software development firm. Established in 2017, the team provides Custom Software Development and Application Testing.Read More
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22112$25,000+50 - 249 employeesKielce, PolandSourceful ICT is a custom software development company located in Almere, Netherlands and Kielce, Poland. The team offers Custom Software Development and Web Development.Read More
Industries
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22113Undisclosed50 - 249 employeesKochi, IndiaFounded in 2004, JTSi Technologies is an IT strategy consulting company. The agency offers IT strategy consulting and BI & big data consulting & SI, and is midsize.Read More
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22114$1,000+50 - 249 employeesLondon, EnglandSEO company Olio Solution is in London, England and London, England. They specialize in Search Engine Optimization and Web Design and were founded in 2017.Read More
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22115$5,000+50 - 249 employeesPune, IndiaIAssure International Technologies Pvt Ltd is a midsize Pune, India-based software development company. The team offers Custom Software Development and Web Development.Read More
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22116$25,000+50 - 249 employeesLondon, EnglandLaunched in 2011, Think Digitally is a midsize London, England-based custom software development company. Their services include Custom Software Development and Web Development.Read More
Industries
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22117$25,000+50 - 249 employeesCoppell, TXKiranam Technologies is a software development firm. The midsize Coppell, Texas-based team focuses on Custom Software Development and Artificial Intelligence. The company was founded in 2012.Read More
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22118$1,000+50 - 249 employeesSkalet Agency-Best Website Design & Development Agency in Delhi is a midsize web design company. They specialize in Web Design and UX/UI Design and were founded in 2023.Read More
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22119$1,000+50 - 249 employeesMontevideo, UruguayAT Innovando Juntos is a Business Continuity Management company. Launched in 1987, the company is based in Montevideo, Uruguay. Their services include Business Continuity Management and Cybersecurity.Read More
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22120$10,000+50 - 249 employeesKolkata, IndiaBooking Master, a software development company, is headquartered in Kolkata, India and Kolkata, India. They focus on Custom Software Development and Direct Marketing.Read More
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22121$50,000+50 - 249 employeesMechanicsburg, PAAuxiliobits, Inc. Is a midsize Robotics Process Automation company located in Mechanicsburg, Pennsylvania. Their services include Robotics Process Automation and Custom Software Development.Read More
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22122$5,000+50 - 249 employeesMaslak/Sarıyer, TürkiyeOttoo Software is a midsize website development company founded in 2016. Their services include Web Development and Custom Software Development.Read More
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22123$1,000+50 - 249 employeesSavvy Brains Proprietary Limited is a web development firm established in 2015. The midsize team provides Web Development and Mobile App Development.Read More
Clients
Crabby Hunts Traveluro MutualArt CaribePayIndustries
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22124Undisclosed50 - 249 employeesSolufy Pvt Ltd is a web development company. Their midsize team of employees is in Gandhinagar, India. Their team offers Web Development and Custom Software Development.Read More
Industries
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22125$1,000+50 - 249 employeesNoida, IndiaAlyssum Global Services is a DevOps Managed Services company. They focus on DevOps Managed Services and Artificial Intelligence and were launched in 2018. The agency is based in Noida, India.Read More
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22126$1,000+10 - 49 employeesBengaluru, IndiaAR/VR development company Craftech360 was established in 2018. The agency focuses on AR/VR development and IoT development.Read More
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22127$10,000+10 - 49 employeesBengaluru, IndiaFastcurve Services is a Bengaluru, India-based software development firm. Their services include Custom Software Development and IT strategy consulting.Read More
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22128$1,000+10 - 49 employeesDallas, TXLaunched in 2019, Sharpcode Solutions is a custom software development company. The company offers Custom Software Development and Blockchain.Read More
Industries
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22129$1,000+Freelancer employeesMinneapolis, MNIn Minneapolis, Minnesota, Orfinity is a small website development firm. The team offers Web Development and Custom Software Development.Read More
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22130$1,000+Freelancer employeesWierzchosławice, PolandScroll-Lock – Tymoteusz Czech, a website development company, is located in Wierzchosławice, Poland. Established in 2018, the team focuses on Web Development and Custom Software Development.Read More
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22131$10,000+2 - 9 employeesBudapest, HungarySvessler, a mobile application development firm, is located in Budapest, Hungary. They focus on Mobile App Development and Custom Software Development and were established in 2019.Read More
Industries
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22132$1,000+2 - 9 employeesDubai, United Arab EmiratesBennellin Informatics is a web design company founded in 2018. The team provides Web Design and Custom Software Development.Read More
Industries
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22133$1,000+10 - 49 employeesBriggr Technologies LTD, a website development company, was launched in 2021. The firm specializes in Web Development, Custom Software Development, Mobile App Development, E-Commerce Development, and more and has a small team.Read More
Industries
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22134$1,000+10 - 49 employeesW2, a small software development firm, is based in La Paz, Bolivia. The team focuses on Custom Software Development and Web Development.Read More
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22135$1,000+Freelancer employeesLakeland, FLCece Labs, a software development company, was launched in 2023. They offers Custom Software Development and Web Development.Read More
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22136UndisclosedFreelancer employeesDevertiq Tech, a custom software development company, was launched in 2025. The team focuses on Custom Software Development and Web Development and is headquartered in Berlin, Germany.Read More
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22137$1,000+Freelancer employeesYerevan, ArmeniaYanovian LLC is a Yerevan, Armenia-based custom software development company. They offer Custom Software Development and cloud consulting & SI and were established in 2025.Read More
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22138$5,000+10 - 49 employeesGlendaleBizz is a SEO company. The Glendale, Arizona-based firm was founded in 2011. Their services include Search Engine Optimization and Web Design.Read More
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22139$10,000+2 - 9 employeesZagreb, CroatiaCodilas is a website development firm launched in 2023. Their services include Web Development and Custom Software Development.Read More
Industries
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22140$1,000+2 - 9 employeesKarachi, PakistanInnovate Elite is a mobile application development company. The team is in Karachi, Pakistan, and their services include Mobile App Development and AI Agents.Read More
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