Planning an RV trip used to mean printed maps and phone calls to campgrounds. Now there are dedicated apps for every step — campground finding, route planning, low bridge alerts, fuel prices, boondocking spots, and membership matching. Here's what's actually worth using in 2026.
Campground Finding and Reservations
Recreation.gov: The official booking platform for NPS, US Forest Service, BLM, and other federal campgrounds. If you're camping in national parks, you must be here. Set up alerts for high-demand campgrounds — reservations often release 6 months in advance and sell out in minutes. Free.
Campendium: User-reviewed campground database covering public and private campgrounds, free dispersed camping areas, and RV parks. Reviews include real photos, site descriptions, cell signal info, and whether the stay was worth it. Essential for vetting campgrounds before booking. Free with premium options.
The Dyrt: Similar to Campendium with a slightly different review community. Particularly good for boondocking and dispersed camping locations. Premium version adds offline maps and campground availability alerts.
Harvest Hosts / Boondockers Welcome: Membership services for unique stays at wineries, breweries, farms, and in fellow RVers' driveways. Harvest Hosts is excellent for one-night stops between destination campgrounds.
Navigation and Routing
Google Maps / Apple Maps: Fine for general navigation but don't account for RV size restrictions, low bridges, or weight limits. Never use them as your primary RV routing tool without supplementing with an RV-specific tool.
CoPilot RV / RV LIFE Trip Wizard: RV-specific GPS routing that accounts for your vehicle's height, weight, and length. Sets routes around low bridges and weight-restricted roads. Worth paying for — the alternative is getting your rig stuck under a bridge because Google routed you there. CoPilot is the most established; RV LIFE integrates with their campground finding tools.
iOverlander: Community-sourced location database of free camping spots, water sources, fuel, and services. Better for remote/dispersed camping use cases than urban RV parks.
Fuel Management
GasBuddy: Real-time fuel prices by location. Useful for comparing gas prices along your route. Diesel search available. Free; premium removes ads.
TruckPark: Locates truck stops, fuel islands (wider lanes for large vehicles), and dump stations. More useful for large Class A motorhomes and fifth wheels than smaller rigs.
Campground Membership Tools
RVMapper (rvmapper.com): Generates AI-powered trip itineraries that match your specific campground memberships (Thousand Trails, Passport America, Harvest Hosts, Good Sam, etc.) to stops along your route. Finds campgrounds you can use for free or at a discount based on what you already own. The membership matching feature is what makes RVMapper different from general trip planners — it shows you exactly where your memberships apply along your specific route.
Passport America app: Find Passport America member campgrounds offering 50% discounts. Built into the membership program.
Weather and Conditions
Weather.gov / Windy.com: More detailed forecast data than consumer weather apps. Windy.com's wind visualization is excellent for planning mountain and desert travel where wind is a real concern for large-profile rigs.
AirNow: Air quality monitoring — relevant when wildfires are active. A campfire ban and poor air quality from smoke are good reasons to adjust your route.
Related: Campground reservation strategy · RV internet connectivity · Maximizing your campground memberships
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