What goes into wholesaling

[Nolan Gonzalez]

Wholesaling seems to be a popular form of real estate investing that YouTubers and others often say takes "no money". However, wouldn't your cash buyer want an inspection or appraisal before being interested in the property? Additionally, there's costs for a title company to do a title search on the home. From this, it seems to me you might be spending at least a grand to even interest a buyer. Hoping to get some feedback from Wholesalers who have some knowledge on what goes into a wholesale deal.