I bought some Bitcoin on Robinhood for $0 fee, and about $2.99 fee on Coinbase.com, but since bitcoin.com seems like an official website, I tried installing the app to buy some Bitcoin, but for $180 of Bitcoin, the fees are like $13.50 + $2.32 = $15.82 (as paid by Apple Pay).
It seems such as big percentage (8.3%) of fees just to buy $180 of Bitcoin. Is that just the way it is on bitcoin.com or any method to make the fees at most about 3%?