Price Guides are created by players of YoWorld and are used as a guide to find out how much items are worth in YoWorld. Common features of YoWorld Price Guides include search, categories, the item name, an image of the item and an estimated price range of how much the item is currently worth in YoWorld. There is currently no official Price Guide for YoWorld and therefore all of the YoWorld Price Guides are fan-made.
Price Guides are completely optional for players to use. Players can name any price they want for an item that belongs to them.
The popular Price Guides are often blamed by players for controlling prices by intentionally increasing the price of a certain item to create a false demand for that item. The YoRehab Price Guide is most criticized for doing this through their 'Hot Items' section. See: Price Jackers.