Chimani is the #1 brand for mobile apps destination guides for National Parks. Our suite of mobile apps allow travelers interested in national parks to better plan, navigate, discover, and socialize during their trips.  Chimani currently covers 18+ of the most visited national parks. All of our apps are free and work without a wifi or data signal. You can check us out at or download our apps on the Apple App Store, Google Play Store or Amazon App Store.