Sean O'Kelly

Sean O’Kelly is the President/CEO of XAPP Design, Inc.
A leading technology innovator located in Charleston, WV. His family ties run deep in WV with one grandfather having owned a sign company in Dunbar and the other grandfather having owned a music company in Clarksburg. He started his first company in 2003, marketing cell phones direct to consumers over the internet.

Since 2005, his focus has been developing custom business applications for clients such as Toyota, the state of WV (DEP, Forestry, DHHR), and many others. In his spare time, outside of spending time with family and friends, he loves to hop in his Jeep and go hiking with his dog in the hills of WV.

Our Services

It's our passion to help you find success.

With over 20 years in the app development industry, covering websites, web apps, mobile apps, desktop apps, intranet apps and more, we’ve pretty much seen it all.

Custom Website Design

We custom Develop & Design unique business websites. We use your vision and your dream to build a beautiful custom website. 

eCommerce Websites

We build custom eCommerce Websites utilizing your ideas and business vision based totally on your needs.

Mobile App Development

Deliverying custom mobile solutions that work is what we do!  From simple ideas to the very complex, we can design a mobile for you!

Search Engine Optimization

After an initial SEO audit a major factor in whether a website is well ranked in Google is whether the website has been structured and built in a SEO-friendly way. 

Digital Marketing

Our digital marketing strategy is built on the foundation of driving measurable results.
Our objective is to not only maximize ROI through SEO.

Technology Consulting

You have a business need involving technology, but don’t know where to start? Put our decades experience in business app development to work for you. 

Some of the Amazing Clients We've Worked With
Mike Thompson
Mike Thompson
Commercial Real Estate
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Lorelei Garnes
Lorelei Garnes
Marketing Firm
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Deno Stanley
Deno Stanley
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Mark Toor
Mark Toor
Attorney at Law
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Recent projects

Initial consultation is free, call one of our sales reps today!

Get In Touch

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We would love to help your business succeed, use the form below to get a free consultation today.