Our pick for the best online trip planning, mapping, and navigation service. It offers a terrific smartphone app that can be used in the field to access maps and track your trip without needing cellular access. Membership includes a terrfic mapset of aerial imagery, slope angle overlays, snowpack, topo maps, public lands maps, and more. Backed by an active software development group, Gaia GPS is updated continuously and has a bright roadmap for the future of online mapping and navigation services.

New! Enroll in the How to use Gaia GPS Masterclass and learn how to use Gaia GPS for for trip planning, route planning, navigation, tracking, and more.