The spec-for-spec comparison
| Product | Coverage | Model | Price | Region | Source |
|---|---|---|---|---|---|
| Park4Night Widest | >500k POIs (crowdsourced) | Freemium app | Free / €9.99 yr | EU-wide | provisional not dated |
| Camping-Car Park | 400+ paid aires | Pass network | ~€11/night | France (+EU) | provisional not dated |
| ACSI Eurocampings | 9,000+ inspected campsites | Guide + CampingCard | Subscription | EU-wide | verified not dated |
| Searchforsites | UK + EU community | Free app | Free | UK-focused | provisional not dated |
Park4Night is the widest net for free/wild spots; Camping-Car Park is the reliable paid-aire backbone in France; ACSI is the inspected-campsite standard. Most vanlifers run two of the three.
Sources
What this page is based on — every source is verified, and links out whenever the document is still reachable.