Company Earthrover Software created these great apps:
SMMPlants - Plants of the Santa Monica Mountains, AFCTrailMap - Angeles Front Country Trail Map, PtReyesMap - Point Reyes National Seashore Trail Map, MammothMap - Mammoth High Country Trail Map, San Diego Backcountry Trail Map, Mt Tam Trail Map, Wildflowers of the Western Plains, Yosemite Valley Trail Map, Sequoia and Kings Canyon National Park Recreation Map, Yosemite National Park Recreation Map, California Wildflowers, Sierra Nevada Wildflowers, Death Valley National Park Recreation Map, SGMPlants - Plants of the San Gabriel Mountains, Death Valley Wildflowers, Joshua Tree National Park Wildflowers, Northwest Mountain Wildflowers, John Muir Trail Map, Wildflowers Along The Way: Central and Southern..., Wildflowers Along The Way - Lite, Northwest Mountain Wildflowers Sampler, Northwest and Rocky Mountain Trees and Shrubs, and others..
