12 free RV apps actually worth downloading.
There are dozens of RV apps and most of them are bad. Here are the twelve that earn space on the home screen, all free at the level you actually need, all road-tested, no affiliate fluff.
| App | Price | Best For | Platform |
|---|---|---|---|
| Camphost | Free | Troubleshooting | Web |
| iOverlander | Free | Boondocking | iOS, Android |
| Campendium | Free tier | Remote workers | iOS, Android |
| RV Trip Wizard | Free trial / $49/yr | Trip planning | Web |
| GasBuddy | Free | Fuel prices | iOS, Android |
| Sanidumps | Free | Dump stations | Web, iOS, Android |
| Windy | Free | Weather | Web, iOS, Android |
| Google Maps | Free | Offline navigation | iOS, Android |
| Coverage? by NPSignal | Free | Cell coverage | iOS, Android |
| RVParky | Free | RV parks + amenities | iOS, Android |
| FreeRoam | Free | BLM/dispersed camping | iOS, Android |
| The Dyrt | Free tier / $36/yr | Campground search | Web, iOS, Android |
Camphost
Yes, this is our list and yes, we put ourselves on it. Camphost is a free AI co-pilot built specifically for RV troubleshooting and trip planning. Ask in plain English ("my fridge is warm and clicking"), get walked through the diagnosis one step at a time. No signup, no paywall, no ads.
Best for: anyone who'd rather ask a question than search a forum.
iOverlander
The community-built campsite database that overlanders and full-timers actually use. iOverlander pins free dispersed sites, BLM camping, paid campgrounds, dump stations, water fills, propane, and even hardware stores. Crowd-verified with real photos and dates.
Best for: boondocking, finding free sites, anything off-pavement.
Campendium
Crowdsourced reviews of campgrounds and free camping areas, with verified cell signal data per site. The signal data is the killer feature, you can pre-screen for sites that have AT&T or Verizon before you commit. Free tier covers most of what you need.
Best for: remote workers and full-timers who need a signal.
RV Trip Wizard
Not free forever, but the free trial is generous and the paid version is worth it for big trips. RV Trip Wizard plans routes that account for your rig's height, weight, and fuel range, flags low bridges and grade limits, and finds campgrounds along the way.
Best for: serious trip planning before a long drive.
GasBuddy
The classic fuel price app, still the best. Crowdsourced fuel prices for every gas station in North America, filtered by diesel if you need it, with route planning to find the cheapest fuel along your way. Saves real money on long drives.
Best for: every RV class, especially diesels.
Sanidumps
The largest crowd-sourced database of dump stations in North America. Filter by free, paid, public, private, by state, by amenities. The website is ugly, the database is unmatched. Bookmark it.
Best for: knowing where you can dump before you need to.
Windy
The weather app for people who actually need to know what's coming. Windy shows wind speed, gusts, precipitation, and storm tracks on a beautiful interactive map. Critical for awning decisions, towing safety, and avoiding pop-up summer storms.
Best for: anyone with an awning or who tows in wind.
Google Maps (offline mode)
You already have it. The trick most RVers don't use: download the offline map for your destination region before you go. Offline Google Maps still does turn-by-turn navigation when you have no signal, which happens constantly in good camping country.
Best for: free, simple, already on your phone.
Coverage? by NPSignal
Look up actual cell tower coverage maps for AT&T, Verizon, T-Mobile, and US Cellular for any location. Better than the carrier-published maps because it shows real coverage based on tower locations, not marketing maps. Pair with Campendium for full pre-trip signal planning.
Best for: remote workers and anyone who needs to be reachable.
RVParky
RVParky is one of the most consistently recommended free RV apps, with over 25,000 listings covering RV parks, campgrounds, rest areas, gas stations, dump stations, and Walmart overnight parking. The interface is simple and fast. You can filter by amenities like full hookups, pull-through sites, and pet-friendly policies. No account required, no premium tier, no ads on the map.
Best for: finding paid RV parks with specific amenities quickly.
FreeRoam
FreeRoam is completely free with no premium tier, no paywalls, and no ads. The standout feature is the public land overlay that shows BLM, national forest, state land, and private boundaries directly on the map, so you can see exactly where dispersed camping is legal. It also includes cell coverage maps (essential for remote workers), a trip planner, and community-submitted reviews. If you boondock, this is the first app to install.
Best for: dispersed camping on public land.
The Dyrt
The Dyrt has the largest campground database in the US, with over 60,000 listings and millions of user reviews. The free tier includes campground search, reviews, and photos. The Pro tier ($36/year) adds offline maps, trip planning, and free camping spots. The Dyrt is especially strong for finding smaller, lesser-known campgrounds that don't show up on Google Maps.
Best for: finding hidden gem campgrounds with verified reviews.
Frequently asked questions
What is the best free RV GPS app?
Google Maps is the most reliable free GPS app for RVers, but it does not account for RV height, weight, or length restrictions. For RV-specific routing with low bridge and weight limit warnings, CoPilot RV GPS offers a free trial. For finding campgrounds and fuel stops along your route, combine Google Maps with a campground app like Campendium or iOverlander.
Is there a free app for finding dump stations?
Yes. iOverlander and Campendium both include dump station locations with user reviews, and they are free. Sanidumps.com also has a searchable database. Many truck stops (Flying J, Pilot) offer dump stations, and apps like AllStays can filter for them.
Do I need cell service for RV camping apps?
Most RV apps require cell service to load maps and listings. For offline use, download Google Maps offline areas before you leave service. FreeRoam lets you download map regions. The Dyrt Pro includes offline maps. If you boondock frequently in remote areas, offline capability should be a priority when choosing apps.
What is the best free app for finding free campsites?
FreeRoam and Campendium are the top free options for dispersed camping on BLM land, national forests, and other public land. FreeRoam has no premium tier at all, everything is free. The Free Campsites app (from freecampsites.net) also has a large database of user-submitted free spots.
Are RV trip planning apps worth paying for?
For casual RVers, free apps cover most needs. Frequent travelers benefit from paid features like offline maps (The Dyrt Pro at $36/year), RV-specific routing (RV Trip Wizard at $49/year), or discount campground networks (Harvest Hosts at $99/year). Start free and upgrade only when you hit a limitation.
Got an RV problem an app can't solve?
Camphost is the free AI co-pilot for RV troubleshooting. Ask anything in plain English and get walked through it step by step.
Open CamphostRelated resources
- RV troubleshooting help - Step-by-step help for common RV problems
- AI RV assistant - Ask Camphost anything about your RV
- RV glossary - RV terms and acronyms explained
- Seasonal RV tips - Maintenance and travel by season