A barter store is a unique type of business where people exchange goods or services for other goods or services without the use of money. There are several synonyms for barter store, including swap shop, trading post, exchange center, and swap meet. A swap shop typically focuses on clothing, while a trading post emphasizes tools and equipment. An exchange center is broader and could include furniture, electronics, and even cars. A swap meet usually refers to an outdoor market where people gather to exchange goods. Regardless of the terminology used, barter stores are an excellent way for people to trade items they no longer need or want.