Top 100 Software Development Companies in Philadelphia
The Best of November 2026Looking for a top software developer in Philadelphia?
As the use of mobile and web apps rise, your business’s digital presence becomes even more important. The biggest challenge facing organizations is how they can keep up in the digital world. The best way is to continuously develop up-to-date software that allows your organization to maintain an impactful digital presence.
To assist you in your search for a partner, we’ve compiled this list of the top software development companies in Philadelphia. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
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List of the Best Philadelphia Software Developers
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$10,000+10 - 49 employeesIrvine, CAKingsmen Digital Ventures is an application development company. Their small team is based in Irvine, California. Their services include Mobile App Development, Custom Software Development, Artificial Intelligence, and Web Development. The company was established in 2017.Read More
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$10,000+10 - 49 employeesIrvine, CAKingsmen Digital Ventures is an application development company. Their small team is based in Irvine, California. Their services include Mobile App Development, Custom Software Development, Artificial Intelligence, and Web Development. The company was established in 2017.Read More
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271$5,000+2 - 9 employeesNewark, DECustom software development company Frenxt provides Custom Software Development and Artificial Intelligence. They were established in 2025.Read More
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272Undisclosed2 - 9 employeesWilmington, DEWeb Lights is an ERP consulting and SI company. Founded in 2010, the company provides ERP consulting and SI and Custom Software Development.Read More
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273$10,000+250 - 999 employeesToms River, NJEstablished in 2021, Frame X Lab is a mobile app development company. Located in Toms River, New Jersey, their midsize team provides mobile app development, wearable app development, and IoT development.Read More
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274$10,000+10 - 49 employeesOld Bridge, NJAltheraCode is a small custom software development company launched in 2024. Their services include Custom Software Development, Artificial Intelligence, Digital Strategy, Web Development, and more. The company is headquartered in Old Bridge, New Jersey.Read More
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USpaceIndustries
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275Undisclosed2 - 9 employeesPennington, NJSimpleSolve Inc. Is a small software development firm established in 2000. Their team focuses on Custom Software Development.Read More
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276Undisclosed10 - 49 employeesWilmington, DECloud consulting & SI company ONLC is in Wilmington, Delaware. They focus on cloud consulting & SI and BI & big data consulting & SI.Read More
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277$5,000+50 - 249 employeesDover, DERead More
Clustox, an AI Agents company, is headquartered in Dover, Delaware and Warwick Farm, Australia. The midsize company was launched in 2012. Their team provides AI Agents, Custom Software Development, Mobile App Development, AI Consulting, and more.
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BookafyIndustries
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278$5,000+2 - 9 employeesNewark, DECustom software development company Kloud Apps LLC specializes in Custom Software Development and UX/UI Design. They were established in 2025.Read More
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279Undisclosed2 - 9 employeesHillsborough Township, NJBranding company Scinorx Technologies Inc. Was launched in 2017. Headquartered in Hillsborough Township, New Jersey, their small team provides Branding, Search Engine Optimization, Pay Per Click, Web Design, and more.Read More
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280$1,000+Freelancer employeesNewark, DE1ijk Development LLC is a custom software development firm launched in 2019. The firm offers Custom Software Development and cloud consulting & SI, and is small.Read More
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281$100,000+1,000 - 9,999 employeesPiscataway, NJRead More
Marlabs Inc is a digital firm that has offices in Piscataway, N.J., and Bangalore, India. Founded in 1996, Marlabs Inc's team of over 1,500 employees has over two decades of experience in CRM consulting, SI and big data consulting, and SI. The firm primarily works with mid-market and larger clients from the education, financial services, and health care industries.
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282Undisclosed250 - 999 employeesExton, PASpruce InfoTech, Inc is a data analytics company. They were established in 2011 and offer BI & big data consulting & SI and cloud consulting & SI.Read More
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283$5,000+2 - 9 employeesMiddletown, DEConcept To Cloud is a software development company. The team provides Custom Software Development and Artificial Intelligence, and the firm is located in Middletown, Delaware.Read More
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284$5,000+2 - 9 employeesNewark, DECustom software development company Avenix is located in Tetovo, North Macedonia and Newark, Delaware. They provide Custom Software Development and Web Development and were established in 2025.Read More
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285$1,000+10 - 49 employeesEgg Harbor City, NJGenieOps, a software development company, is in Egg Harbor City, New Jersey and Ariana, Tunisia. They focus on Custom Software Development and Artificial Intelligence and were founded in 2025.Read More
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286$1,000+10 - 49 employeesPrinceton, NJDesign Varient is a web design agency. The team provides Web Design and Custom Software Development, and the firm is in Princeton, New Jersey.Read More
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287Undisclosed10 - 49 employeesLanghorne, PASyncro Medical, a cloud consulting & SI company, was launched in 1991. The firm offers cloud consulting & SI and Custom Software Development, and is small.Read More
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288$10,000+2 - 9 employeesNewark, DEEstablished in 2021, Creative Feel Dev is an API Development company. The team specializes in API Development and Custom Software Development.Read More
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289Undisclosed2 - 9 employeesPrinceton, NJDoubleBridge Technologies, Inc., a software development firm, is located in Princeton, New Jersey. They focus on Custom Software Development and AR/VR development and were established in 1997.Read More
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290$5,000+10 - 49 employeesDover, DEFounded in 2020, Outloud is a software development firm. Their small team is located in Bratislava, Slovakia and Dover, Delaware and specializes in Custom Software Development, Artificial Intelligence, UX/UI Design, and Mobile App Development.Read More
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OVB Allfinanz Brooklyn Investment Group Vicarius CloudTalkIndustries
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291$5,000+50 - 249 employeesWayne, PACustomedialabs is a Content Marketing company located in Wayne, Pennsylvania and Larisa, Greece. They provide Content Marketing and Digital Strategy.Read More
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292$5,000+50 - 249 employeesHillsborough Township, NJLaunched in 2005, DesIDEA Software Technologies Pvt Ltd is an ERP consulting and SI company. The team provides ERP consulting and SI and Custom Software Development.Read More
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293$1,000+2 - 9 employeesNewark, DEConversions Bridge, LLC is a Newark, Delaware-based custom software development company. Established in 2026, the team specializes in Custom Software Development and Conversion Optimization.Read More
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294$10,000+250 - 999 employeesNorth Brunswick Township, NJMidsize software development company DataChip Inc, is headquartered in North Brunswick Township, New Jersey. The team specializes in Custom Software Development and IoT development.Read More
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295Undisclosed10 - 49 employeesWilmington, DESoftware development firm TechSolutions, Inc. Was launched in 1999. The firm specializes in Custom Software Development and IT managed services.Read More
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296$50,000+10 - 49 employeesEast Brunswick, NJThe Farber Consulting Group Inc. Is a cloud consulting & SI company launched in 1992. The team specializes in cloud consulting & SI and Custom Software Development.Read More
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Johnson and JohnsonIndustries
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297Undisclosed2 - 9 employeesKing of Prussia, PAHeadquartered in King of Prussia, Pennsylvania, Clear Sky is an Application Testing company. They offer Application Testing and Corporate Training & Coaching.Read More
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298Undisclosed2 - 9 employeesChesterfield, NJC6I Services Corp is a Cybersecurity company founded in 2013. Their services include Cybersecurity and Custom Software Development.Read More
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299$5,000+50 - 249 employeesDover, DEFounded in 2017, BlockchainX Tech is a Blockchain company. They are located in Dover, Delaware and have a midsize team. Their services include Blockchain, Business Consulting, and Custom Software Development.Read More
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300$10,000+50 - 249 employeesMiddletown, DERebuild Technologies is a Sahibzada Ajit Singh Nagar, India-based software development company. They provide custom software development, web development, mobile app development, blockchain, and more and were launched in 2021.Read More
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Check out a Software Developers in Philadelphia with the most new reviews in the past 12 months.
Most Reviewed
Software Developers
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