The Best Custom Software Development Companies in Philadelphia

We evaluated 58 custom software development in Philadelphia to give you a list of the best custom software development in the area. Our reviews of the top custom software development in Philadelphia include important information, such as costs, features, and what customers are saying.

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The Top Custom Software Development Companies in Philadelphia

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How We Chose the Best Custom Software Development Companies in Philadelphia

There are many aspects that go into creating a good software development company, but often, even the best might not be the right choice for some start-ups. We’ve gathered a comprehensive list of 15 custom software development companies in Philadelphia, covering a range of industries, services lines, prices, programming languages and frameworks, and more. So whether you’re an e-commerce or tech start-up, at least one company in this list will appeal to your needs.

Multiple Service Lines

No matter what business area your start-up operates in, you’ll most likely find the need for services such as DevOps, consulting, and QA. But that doesn’t mean every company on this list does the exact same thing, as some are more specialized in, say, CRM consulting and SI, whereas others are masters in graphic design. We’ve taken this into consideration and selected a rich variety of service lines provided.

Size of Firm

Does the prospect of dealing with a company that handles dozens of operations per day across intertwined teams consisting of dozens of employees sound daunting? Or perhaps that’s exactly what your start-up needs, because smaller companies just don’t have the workforce required for your project. No worries, as companies on this list range from small and close-knit developers to ones that employ hundreds of specialists working across different projects.

Industry Focus

Not everyone likes the same food. Likewise, not every start-up operates within the same industries. It would be wiser for a tech start-up to cooperate with a software development company that specializes in the tech industry, rather than in retail, healthcare, or any other field. We’ve taken this into account and carefully selected each company to offer a unique proposal to prospecting clients.

The 15 Best Custom Software Development Companies in Philadelphia


5 Great Valley Pkwy. Ste. 210
Malvern, PA 19355

AllianceTek undertakes end-to-end software development projects, ensuring client satisfaction through its extensive experience in mobile, web, and cloud solutions. Core expertise of its workforce lies in developing based on leading technologies and platforms, such as Salesforce, Microsoft SharePoint, iOS, Android, and Microsoft .NET. Its development life cycle takes the form of project analysis and consultation, resource planning, prototyping UX/UI, HTML, front-end and back-end development, and finally, testing, delivering, and maintaining the product. AllianceTek also provides CRM system design and development services, such as SugarCRM. It employs a global team of more than 100 skilled developers and consultants with diverse experiences.

PriceService LinesDetails
$25-$49/hourCustom software development, CRM consulting and SI, Mobile app development>Number of employees: 50-249
>Notable clients: Pacific Life Global, Cox Communications, Royal Bank of Canada, Saint Gobain, GENPACT
>Industries served: Business services, Education, Financial services
>More info at AllianceTek

Arcweb Technologies

234 Market St. 5th Fl.
Philadelphia, PA 19106

Financial tech, digital health, and product development companies alike trust Arcweb Technologies to deliver innovative strategies, well-written software, and product management. Headquartered in Old City, PA, Arcweb is a digital design and development firm with a focus on the financial, healthcare, and B2B software sectors. Services include product management, UI/UX design, developing software architecture, and project management. It creates custom software on both web, mobile, and desktop. From prototyping to product deployment, Arcweb’s team of experienced designers, developers, and strategists can go above and beyond client’s expectations.

PriceService LinesDetails
$150-$199/hourDigital strategy, Graphic design, Custom software development>Number of employees: 50-249
>Notable clients: CapitalOne, CHOP, Penn Medicine, eMoney, HouzeMe
>Industries served: Advertising & marketing, Healthcare & medical, Other industries
>More info at Arcweb Technologies

Dignitas Digital

1430 Walnut St. Ste. 200
Philadelphia, PA 19102

A full-service digital agency, Dignitas is a group of passionate developers with expertise in online marketing and strategy, which includes SEO, PPC, SEM, SMM, social media advertising and email marketing. It provides custom analytics of web, marketing, e-commerce, and big data stats, making recommendations to clients based on complex algorithms. It delivers SaaS enterprise-wide business applications, including CRM, inventory, and e-commerce software applications. DD also has dedicated teams working on UX/UI design, back-end development, and creating custom software on web and mobile for clients. Its headquarters are in the Delhi NCR region, and it also operates in Philadelphia and Toronto.

PriceService LinesDetails
$50-$99/hourCustom software development, SEO, Web development>Number of employees: 10-49
>Notable clients: Leading Edge Personal Trainers, Marketing Fusion, Domus, Quality Credit Reporting
>Industries served: Consumer products & services, Education, Information technology
>More info at Dignitas Digital

Falcn Lab

500 N. 18th St.
Philadelphia, PA 19130

Falcn Lab creates web and mobile development and cloud native applications and provides continuous support and maintenance for start-ups and enterprises across Philadelphia and the U.S. With teams of over 100 engineers and software engineering advisors, and being trusted by Fortune 500 companies such as IBM, Falcn’s full-stack developers are experts in creating custom iOS/Android/web applications. Engineers at Falcn are experts in Flutter, Native, and React Native, as well as building highly scalable cloud–native applications, CI-CD, and DevSecOps. UX/UX designers create visually appealing, high-end web and mobile applications.

PriceService LinesDetails
$25-$49/hourWeb development, Mobile app development, E-commerce development, Custom software>Number of employees: 50-249
>Notable clients: Nike, D&G, J&J, EzFill, Whirlpool
>Industries served: GPS, Navigation & GIS, Healthcare & medical, Other industries
>More info at Falcn Lab


1624 Hausman Rd.
Allentown, PA 18104

With nearly 20 years of experience and zero projects abandoned in the past five years, KDG’s full stack expertise, multi-platform/cloud-based development, and streamlined quality assurance is what keeps clients loyal to it. With a focus on healthcare, manufacturing, and real estate, KDG engineers develop custom CRM/ERPs, warehouse management applications, HIPAA-compliant software, and management systems for start-ups in those industries and many more. It utilizes tech such as Java and React Native framework to develop native mobile applications on iOS/Android, and it also offers data/software security and integration services.

PriceService LinesDetails
$150-$199/hourCustom software development, IT managed services, Mobile app development>Number of employees: 10-49
>Notable clients: Drexel University, Muhlenberg College, Baker University, Florida Institute of Technology, MedTech for Solutions
>Industries served: Business services, Nonprofit, Education
>More info at KDG

Miles Technologies

1229 Chestnut St. Ste. 407
Philadelphia, PA 19107

Miles Technologies is a digital agency that assists small start-ups in overcoming businesses challenges, from analyzing systems to planning and executing projects. Its lines of service include management, compliance, cybersecurity, and industry consultation, as well as UX/UI design and creating custom SaaS, mobile, and web applications. It also offers database management, CRM software, and accounting software setup, which help businesses keep track of their cash flow. It harnesses leading techniques of marketing, such as PPC, SEO, content creation, and video production. Miles only hires 1 out of 100 applicants, ensuring each specialist is qualified for the job. It has offices across many U.S. states like Kentucky and Maryland, as well as in Mumbai, Tokyo, Basel, and Shanghai.

PriceService LinesDetails
$150-$199/hourWeb design, IT managed services, Custom software development>Number of employees: 50-249
>Notable clients: Berger Rental, LD Davis, The Fence Authority, Laminators Inc., Fence USA
>Industries served: Business services, Financial services, Healthcare & medical
>More info at Miles Technologies


123 S. Broad St. Ste. 2400
Philadelphia, PA 19109

PromptWorks isn’t an expert at everything, but its specialists are experts in a variety of services, including: product design (UI/UX, information architecture, prototyping), product strategy (user research, testing and QA), and software engineering (cross-platform mobile, web application development, backend and API, DevOps and cloud architecture). It leverages software development by using the latest frameworks and programming languages, such as Node.js, Ruby, and React Native. Not only that, but it dedicates a lot of its workforce into machine learning and IoT, helping start-ups and enterprises implement better digital solutions. It also operates an additional office in NYC.

PriceService LinesDetails
$150-$199/hourMobile app development, Custom software development, IoT development>Number of employees: 10-49
>Notable clients: Comcast, Twitter, Cisco, Sony
>Industries served: Financial services, Healthcare & medical, Retail
>More info at PromptWorks

SEO Brand

SEO-Brand Logo
1515 Market St. Ste. 1200
Philadelphia, PA 19102

Being one of the first digital marketing agencies to pioneer different tactics of marketplace optimization, link building, and mobile solutions, SEO Brand has helped many start-ups and enterprises, such as Mont Blanc and LG, to optimize their digital marketing strategy. It offers SEO, PPC, social media management, PR and reputation management, content marketing (WordPress), SEO audits, and much more. Its custom development engineers streamline operational costs through simplifying software solutions, be it mobile, website, e-commerce, or custom software development. UI/UX designers make its partners create more recognizable branding and identity, as well as web and print design. It also operates in Boca Raton, NYC, LA, and Boston.

PriceService LinesDetails
$100-$149/hourSEO, Social media marketing, PPC>Number of employees: 10-49
>Notable clients: Ceridian, Mont Blanc, Sotheby's International Realty, LG
>Industries served: Business services, Consumer products & services, Healthcare & medical
>More info at SEO Brand


248 Geiger Rd.
Philadelphia, PA 19115

Trusted by Fortune 500 companies from industries such as healthcare, aerospace, and logistics, Softwarium is a Philadelphia-based custom software development and consulting agency, helping start-ups and enterprises expand its digital solutions. The team of engineers and developers at Softwarium are experienced in Java, .NET, Android, iOS, and Azure development. In addition, it also offers SharePoint development and customization, increasing ROI of companies. As an AWS Cloud Consulting Partner, it leverages cloud services, including cloud migration and strategy. Quality assessors ensure that projects are on track and solve the issue at hand. Its European headquarters is located in Kyiv, Ukraine.

PriceService LinesDetails
$25-$49/hourCustom software development, ECM consulting and SI, Web development>Number of employees: 50-249
>Notable clients: Vigilo, Amaji, Metalogix, TimeHighway, MetaVis
>Industries served: Information technology, Healthcare & medical, Transportation
>More info at Softwarium


211 N. 13th St. Ste. 802
Philadelphia, PA 19107

Leveraging intelligent 1:1 loyalty technology, Stuzo is able to offer 3.5 times more data in real time and reduce and remove customer wait time. It offers mobile and web software development as well as voice, conversational UI, terminals. and wearables tech. Stuzo’s dedicated Managed Software Services teams work on designing, developing, and maintaining ongoing mobile commerce, customer activation, and digital storefront programs. From researching, strategizing, and prototyping to engineering products via agile development and QA, Stuzo is a reliable partner. Whether you’re a start-up or an enterprise, it helps create a 3D version of digital and physical customer experience five to 10 years out. Stuzo also operates offices in Chicago and Kyiv/Zhytomyr, Ukraine.

PriceService LinesDetails
$100-$149/hourMobile app development, Web development, Custom software development>Number of employees: 50-249
>Notable clients: Sunoco, Dave and Buster's, Payomatic, Murphy USA
>Industries served: Financial services, Consumer products & services, Retail
>More info at Stuzo

The Tactile Group

109 S. 13th St.
Philadelphia, PA 19107

The Tactile Group is a digital agency committed to working with enterprises, nonprofits, and enterprises across the U.S. in order to offer digital solutions that help increase ROI and business expansion. Using a mobile-first UX approach, it completely redesigned the Philadelphia international Airport, providing travelers with faster response rates for flights, parking, and TSA information. In addition to design, it also creates a strategy plan for businesses, including wireframes, prototyping, user-flows, and information architecture. With experience in front- and back-end development, native mobile applications, and content management systems, it’s dedicated to helping start-ups get the right foot in the door. It holds various accolades and certifications, such as the MSDC Certified MBE certificate.

PriceService LinesDetails
$100-$149/hourWeb design, UX/UI design, Custom software development>Number of employees: 10-49
>Notable clients: Department of Education, Philadelphia Gas Works, Kimmel Center for the Performing Arts
>Industries served: Government, Information technology, Other industries
>More info at The Tactile Group

Think Company

1315 Walnut St. 2nd Fl.
Philadelphia, PA 19107

Think Company is a team of business-minded designers, engineers, and strategists that help enterprises, not-for-profits, and start-ups across Philadelphia by creating functional digital products and services for customers and employees. As a UX and development consultancy, it utilizes objective research to drive strategy and come up with evidence-based solutions, whether by creating custom websites, apps, or digital products. Its areas of expertise includes CRM development and consulting, design systems, digital application and product design, and content strategy. As one of Philadelphia’s fastest growing PLCs, it’s trusted by Fortune 250 companies to deliver big data, analytics, and web-based performance support applications. It also operates in Conshohocken and Denver.

PriceService LinesDetails
$150-$199/hourDigital strategy, Web design, UX/UI design>Number of employees: 50-249
>Notable clients: ADP, AmerisourceBergen, AMResorts, Ascensus, Carlisle Construction Materials
>Industries served: Business services, Financial services, Healthcare & medical
>More info at Think Company

Questions to Ask Custom Software Development Companies

With so many custom software development companies in Philadelphia each offering similar features, it’s important to ask the right questions during your initial discovery call or demo. To help you make the right inquiries, we put together a downloadable list of questions to ask your prospective custom software developers.

Download the questions to ask custom software developers