The cost of a pop up camper ranges from as low as $1,500.00 to $4,000.00 depending on the size of the popup camper and the options you want in the popup camper.
The less options and smaller size of popup camper you buy the less it will cost.
You can sometimes find a used popup camper for $300.00 to $800.00 but the used popup camper may have problems that could cost you more money in repairs than it would cost to just buy a new one.
I've seen some popup campers that were new for $1,500.00 before tax and with tax added then it might cost around $1,900.00 to $2,000.00
Popup campers are also less durable than regular campers are and are only meant to go camping in and not really for living full time.
So your popup camper may not last as long as a regular camper.
But popup campers are easy to tow behind even some smaller cars and trucks but you always have to put them up when you camping and then lower them down again.