About Us
HELLO! WE’RE RADIOFX.
We’re a team of career tech radio heads working hard to bring the best app ever for radio stations.
It is all we do, all day, every day. Nothing else!
Get to know us better, we want to get to know you too.
The Leading Mobile App Provider for Local, Independent, and College Radio Stations
Local radio stations are the heartbeat of America, providing content that matters to their listeners and their communities. College radio is a key part of the college environment and where our future radio leaders are groomed.
Whether your station is a music, sports, or news/talk format, RadioFX develops radio apps to enhance the listener experience, unleash the power of interactivity, and drive new revenue. Our mobile apps developed for radio stations allow listeners to chat with other listeners, interact with DJs, access your station’s social media, participate in polls and contests, view a dynamic programming schedule, and more. Plus your app includes a simple and intuitive Dashboard to control every aspect of your app and access robust analytics.
Our Leadership Team

John Wanzung
Founder and Head of Sales
As head of sales, biz dev, and company visioning, John’s industry expertise has guided the company since its inception.
BA, Vanderbilt University

Shane Arnold
Head of Operations
Marketing campaigns, customer support, and managing our development team couldn’t happen without Shane.
BS, MIT MBA, The Wharton School

Derek Diemer
Head of Finance
Accounting, invoicing, FP&A, contracting & legal tasks find their way to Derek.
BA, Greenville University
MBA, The Kelley School of Business at Indiana University

Brian Mukulu
Lead Web Developer
Brian’s web design expertise is constantly in demand within our culture of optimization. He has worked with Radio FX since 2016.
BA, Computer Science/Math
MS, Web Development
Streaming Services
We are often asked by stations looking to get set up with streaming, or looking to replace their current streaming provider…what quality and affordable services we recommend. We have worked with several different providers, and in our experience, this provider checks all the boxes – Cool Radio Streaming.
- Highly reliable audio streaming
- Very affordable
- They work with small and large broadcasters
- Automatic reporting solutions that save time, and money with royalty fees
- Awesome customer service
Click on the icon below to learn more about Cool Radio Streaming’s great services, and tell them RadioMax sent you.