Top 100 Software Development Companies in Philadelphia
The Best of March 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.
Jump to Most Reviewed Companies
List of the Best Philadelphia Software Developers
-
$10,000+10 - 49 employeesIrvine, CACustom software development company Kingsmen Digital Ventures is based in Irvine, California. The small team specializes in Custom Software Development, Mobile App Development, UX/UI Design, E-Commerce Development, and more and was launched in 2017.Read More
Industries
-
$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
-
211$5,000+10 - 49 employeesPrinceton, NJEcsion Inc. Is a software development company. Launched in 2010, the team provides Custom Software Development and E-Commerce Development.Read More
Industries
-
212Undisclosed10 - 49 employeesNewark, DEBlair Computing Systems, Inc. Is a custom software development firm and web development company established in 1986. Their team offers Custom Software Development and Web Development.Read More
-
213Undisclosed10 - 49 employeesPrinceton, NJIT managed services company Princeton IT Services is based in Princeton, New Jersey. They provide IT managed services and BI & big data consulting & SI and were established in 2008.Read More
-
214Undisclosed50 - 249 employeesWilmington, DEREDLEO SOFTWARE INC. Is a software development firm. They focus on Custom Software Development and Mobile App Development and were founded in 2016. The firm is located in Wilmington, Delaware.Read More
-
215Undisclosed50 - 249 employeesWilmington, DEFounded in 2015, Rapport IT Services LLC is a midsize custom software development firm. Their team offers Custom Software Development and IT managed services.Read More
-
216Undisclosed50 - 249 employeesWilmington, DESoftware development company Source Corp is based in Wilmington, Delaware. The team offers Custom Software Development and BI & big data consulting & SI.Read More
-
217$1,000+2 - 9 employeesWilmington, DEMobile application development company Meta Square Lab is based in Wilmington, Delaware. They focus on Mobile App Development and Web Design and were established in 2022.Read More
-
218$1,000+2 - 9 employeesWilmington, DEFrontagile Technologies LLC is a web design company launched in 2021. The agency offers Web Design and Custom Software Development, and is small.Read More
-
219$10,000+10 - 49 employeesNewark, DEMobile application development firm AESTH Hungary provides Mobile App Development and Web Development. They were established in 2019.Read More
Industries
-
220Undisclosed250 - 999 employeesPrinceton, NJTekskills Inc., a midsize Recruiting company, is in Princeton, New Jersey and Hyderabad, India. Their services include Recruiting and IT staff augmentation.Read More
Industries
-
221$1,000+250 - 999 employeesPrinceton, NJCAT Software Services, a social media marketing firm, is based in Princeton, New Jersey. They offer Social Media Marketing and Email Marketing.Read More
-
222$25,000+2 - 9 employeesQuakertown, PAIn Quakertown, Pennsylvania and Bogota, Colombia, Kavoku is a small software development firm. The team offers Custom Software Development and Enterprise App Modernization.Read More
Industries
-
223Undisclosed2 - 9 employeesBryn Mawr, PAUtulla is a small big data company in Bryn Mawr, Pennsylvania. The team offers BI & big data consulting & SI and Custom Software Development.Read More
-
224$10,000+10 - 49 employeesToms River, NJRustik, Inc., a custom software development firm, was launched in 2020. The team specializes in Custom Software Development and Mobile App Development.Read More
Industries
-
225Undisclosed10 - 49 employeesWilmington, DEFrontier Technologies Inc., a small custom software development firm, is headquartered in Wilmington, Delaware. Their services include Custom Software Development and BI & big data consulting & SI.Read More
-
226$5,000+2 - 9 employeesNewark, DECustom software development company Frenxt provides Custom Software Development and Artificial Intelligence. They were established in 2025.Read More
-
227Undisclosed50 - 249 employeesFranklin Township, NJCustom software development firm Sphere Global is headquartered in Franklin Township, New Jersey. The midsize team specializes in Custom Software Development, Web Development, Mobile App Development, and Robotics Process Automation and was founded in 2004.Read More
-
228$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.
Clients
BookafyIndustries
-
229$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
Industries
-
230Undisclosed10 - 49 employeesWilmington, DEIn Wilmington, Delaware, Simplica Corporation is a software development firm. The team provides Custom Software Development and BI & big data consulting & SI.Read More
-
231Undisclosed10 - 49 employeesMalvern, PACygnus Consulting is a Malvern, Pennsylvania-based software development firm. Established in 2015, the team offers Custom Software Development and BI & big data consulting & SI.Read More
-
232Undisclosed10 - 49 employeesWilmington, DECounterpoint Software, Inc, a custom software development company, offers Custom Software Development and BI & big data consulting & SI. The firm is in Wilmington, Delaware.Read More
-
233Undisclosed50 - 249 employeesLanghorne, PANoblesoft Solutions is an UX design company. They are headquartered in Langhorne, Pennsylvania and have midsize team of experts. Their services include UX/UI Design and BI & big data consulting & SI.Read More
-
234Undisclosed50 - 249 employeesWilmington, DESoftware development company Web N App was founded in 2015. The firm specializes in Custom Software Development and E-Commerce Development, and is midsize.Read More
-
235$10,000+50 - 249 employeesManalapan Township, NJRead More
Web development firm DevCube was established in 2019. The company focuses on web development, e-commerce development, custom software development, cloud consulting & SI, and more and has a midsize team.
Industries
-
236$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
-
237$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
Industries
-
238Undisclosed10 - 49 employeesGreenville, DEEndevor, LLC, a small software development company, is in Greenville, Delaware. The team specializes in Custom Software Development and cloud consulting & SI.Read More
-
239Undisclosed10 - 49 employeesPrinceton, NJAplomb Technologies Inc is a small Princeton, New Jersey-based software development company. The team provides Custom Software Development.Read More
-
240Undisclosed50 - 249 employeesWayne, PAReal Life Sciences is an artificial intelligence firm. Founded in 2015, the firm offers Artificial Intelligence and UX/UI Design.Read More
Featured providers
Get connected with a company for free
Tell us about your project, and we'll match you with vetted companies that meet your requirements.
Get connected with the right company for you
We'll do the work for you – finding and connecting you with service providers that meet your exact requirements.
Schedule ConsultationMost Reviewed Software Developers in Philadelphia
Check out a Software Developers in Philadelphia with the most new reviews in the past 12 months.
Most Reviewed
Software Developers
Philadelphia
- 11 5 new reviews
- 12 4 new reviews
- 13 4 new reviews
- 14 4 new reviews
- 15 4 new reviews
