Service: Mobile App Development

Go Mobile

From a changing marketplace to changing expectations, it’s no wonder that only 1% of apps see some sign of success. This is why your business needs more than a technical developer. You need a team that knows well-developed code is only the start when it comes to a project that can make or break your business.

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Proven Results

KDG’s Lehigh Valley mobile app development team specializes in business applications developed in native languages for iOS and Android devices, as well as those developed in React Native. While every application need is different, having the experienced team of mobile application developers all in the United States is what has continued to allow us to overcome development challenges that other organizations have left for dead. With expert quality assurance and top-of-the-line application management, how many KDG mobile applications have been abandoned in the past five years? Zero. We’re proudly serving both local and national clients in the Lehigh Valley and beyond.

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“That little competitive advantage that you can get with a piece of custom software will take your organization to the next level.”

-Kyle David, CEO

Case Study | Smart City Locating

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What We Offer


Americans spend three hours per day on their phone—checking emails, paying bills, ordering dinner. They’re using their GPS, reading an article between meetings, or chatting with a co-worker on social media. Suffice to say that most mobile phone users have the expertise to judge apps the way Gordon Ramsey judges food. However, just because you can judge it well does not mean you can create it. With detailed mobile interface planning, design, and development, KDG focuses on the harmony of usability and functionality to give your app an edge over the 9,999 apps that will fail out of 10,000.


Mobile applications are built to be used on an ever-changing set of devices and in contexts that are always different. This presents significant challenges in planning, quality assurance, and cost escalations that are largely out of the developer’s exclusive control. If Apple launches a new iPhone, guess who has to make sure your app works on the phone you didn’t know was going to be released? More so than many development teams, KDG’s focus on developing clean, maintainable, and well-tested code has been the key to making sure that your mobile app development objectives are flexible with a keen eye on cost control.


At the core of any mobile app development initiative is a social contract: teamwork. If developers are fighting designers who are fighting project managers and quarreling with clients, how can you expect results? There are countless examples of public failures in development initiatives by really smart and capable people. All of these failures depreciate the virtue of teamwork and make development a solely intellectual exercise. On the other hand, KDG has enjoyed success on projects because we focus on working together well as a team first. When a team functions well together, there are few obstacles that cannot be overcome.

Compatible and Compliant

Our Lehigh Valley mobile app development is compatible and compliant with the latest mobile devices, operating systems, and web standards.

Mobile App Development Pricing

Mobile app development costs can vary greatly depending on a number of different requirements. Similar to custom software development, it is important to understand that a large portion of mobile app development costs are typically frontloaded to design and build the app. Then regular and ongoing costs should be expected in order to enhance and maintain the app so that it can keep up with continuously changing devices, operating systems, and requirements. Below you will find a representative distribution of KDG mobile app development engagements by their budget.

Client Testimonials

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Cassie Brown, Founder & CEO, Smart City Apartment Locating

“[The app] has created more time for us to focus on the future of the company.”

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Spencer Tait, Vice President, Tait Roofing

“I really appreciated that the end product was not only delivered on time and on budget, but also that there weren’t any surprises. It was exactly what we were looking for.”

% customer satisfaction across

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Awards & Recognition

KDG’s mobile app development team has been recognized as one of the best in the nation. Applauded by Clutch, the American Business Awards, and Forbes, KDG has changed the way businesses use technology and has helped organizations manage their growth, protect their data, and disrupt their markets for nearly two decades.

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Latest Whitepaper

The New Rules of Software Development

Can software really be fast, cheap, and good? Ten years ago, maybe not. But new advances in technology have made it possible for businesses to develop software that doesn’t sacrifice quality to save on costs. Discover how the rules have changed.