SANTA ROSA BEACH — The local app developer who recently made news with the rollout of the Trumpr app, a social media platform aimed at fans of former president Donald Trump, is set to go live with another app aimed at tourists visiting South Walton County's popular beaches. The Discover South Walton app currently is available through the Apple App Store and Google Play, but won't be fully functional until March 1, as tourist season gears up, according to Charles Galloway, CEO of Fire Vibe Inc. “This is the app that the TDC (Walton County's Tourist Development Council) should have built years ago," Galloway said. "We’re just launching it privately.”