Haneke Design Updates The Competitor Group, Inc.’s Rock ‘n’ Roll Marathon Series App

Haneke Design today announced the release of Version 3.0 of the Rock ‘n’ Roll Marathon mobile app built for The Competitor Group, Inc. (CGI), the leading media and event resource in the active lifestyle industry.  The newest version accommodates the latest updates to both Apple and Android devices, offers free Runner Tracking, improved stability and […]