Are StockX and goat the same?

I'm curious to know, are StockX and GOAT truly one and the same, or do they operate in distinct markets with unique offerings? I've noticed that both platforms specialize in the resale of sneakers and streetwear, but do they cater to the same customer base and offer similar services? It's essential to understand the nuances between the two, especially for those looking to invest in the resale market or expand their collection. Clarifying these differences can help buyers and sellers make informed decisions when navigating the digital landscape of streetwear and sneakers.