Elk Calls is very simple and easy to use to call elk. Use an external speaker for best sound quality. If you have never used elk calls before, it is recommended that you do some research on calling elk before trying it out. Be sure to rate this app. Thanks for downloading! Current Calls: Elk Bellow 1 Elk Bellow 2 Elk Bugle Grunt Elk Bugle Young Elk Bugle 1 Elk Bugle 2 Elk Cow 1 Elk Cow 2 Elk Sparring