No, Owners in the camplify community do not need to have an existing listing.

This new update will enable owners on Camplify to list their own cars onto the platform as "tow vehicles" and allow them to be rented out as part of a booking.

Guidlines to renting a tow vehicle with camplify  

All tow vehicles MUST have a GPS fitted before your listing can go live. Owners must confirm via the listing process
All Vehicles Must operate of Camplifys Premium Membership  

All tow vehicles must have a seperate listing to your van if operating multiple vehicles

All tow vehicles must complete a seperate Pre & Post hire Checklist

Hirers may book tow vehicles by themselves. 

This allows hirers to book a car from one owner and a van from another if necessary

Depending on the state your vehicle is located in, you may need to update your registration and/or CTP. Please make sure you read and understand the resources available at the link below before listing your tow vehicle.