The official ChatGPT Plus price is $20 per month, but the actual cost can vary...

https://soft-grape-c26.notion.site/ChatGPT-Plus-lists-for-20-but-the-actual-price-often-ranges-from-13-to-27-3b3a996639ef8097b639ed6d9217a839

The official ChatGPT Plus price is $20 per month, but the actual cost can vary from about $13 to $27