CAER Online 对比 rakkup 的使用情况和统计数据

Access an entire bookshelf of rock climbing, bouldering, and backcountry skiing guidebooks on your Android device, even beyond the reach of cell phone coverage. rakkup reinvents the outdoor guidebook for the smartphone era. We've partnered with Beacon Guidebooks, Wolverine Publishing, and other authors and publishers around the world to bring you rich guidebooks complete with color photos and topo drawings. Browse climbs and ski descents on a map or in the list format of your choice, filter and search in seconds, then navigate using your phone's GPS with a single tap. The app navigates you through the trail system to your climb, turn by turn, and tracks your backcountry snow adventures with offline topo maps and slope angle shading.