Formation skydiving team SDC Rhythm XP recently launched a new 4-way FS app, Rhythm Skydiving 401, for iPhone and Android operating systems. The comprehensive tool is suitable for novices, as well as the hardcore 4-way FS junkie. It includes information about the sport and training tools, including:

• more than 160 videos demonstrating block technique and exits

• Rhythm training videos added monthly

• a dive timer

• a dive generator

• articles, flash cards and continuity plans

• detailed photos

Jumpers can download the app at rhythm401.app.link/install or search for “Rhythm Skydiving 401” in the App Store or Google Play.