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onX Backcountry: 3D Trail Maps

by onXmaps, Inc.

Plan outdoor routes, inspect terrain layers and track trips.

iOSPricing not verified
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What it does

Plan outdoor routes, inspect terrain layers and track trips. Premium and Elite memberships provide offline maps and additional mapping features.

Pricing: is onX Backcountry: 3D Trail Maps free?

US App Store download: Free (USD), checked 2026-09-23. The full pricing model, in-app purchases and subscription requirements have not been verified.

Screenshots

Developer-provided iOS screenshots.

onX Backcountry interactive three-dimensional trail map
onX Backcountry interactive three-dimensional trail map
onX Backcountry wildfire, avalanche, and weather planning layers
onX Backcountry wildfire, avalanche, and weather planning layers
onX Backcountry topographic and satellite terrain study
onX Backcountry topographic and satellite terrain study
onX Backcountry activity modes for hiking, biking, skiing, and climbing
onX Backcountry activity modes for hiking, biking, skiing, and climbing

Features

Four-season trail catalog

Explore documented hiking, biking, climbing, and skiing routes with activity-specific map modes.

Developer’s App Store feature description (iOS)

3D offline maps

Download interactive 3D maps and trail layers for navigation without cellular service.

Developer’s App Store feature description (iOS)

Route builder and tracking

Snap custom routes to trails, add waypoints, and record breadcrumb tracks and trip statistics.

Developer’s App Store feature description (iOS)

Terrain and condition layers

Review slope angle, aspect, weather, wind, fires, satellite imagery, and other available map layers.

Developer’s App Store feature description (iOS)

Membership-specific land layers

Premium includes broad route and offline-map access; Private Land and Recent Satellite Imagery are marked Elite-only.

Developer’s App Store feature description (iOS)

Sources & verification

Last verified: 23 September 2026. Features not listed here may be unverified.

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