[augstein]

May I ask for recommendations on where to trade Bitcoin? The fees on Coinbase (Pro), Kraken, etc seem prohibitive to me, especially for larger sums.*

*) I‘m used to commission free stock trading with no volume limits in Germany, for any private individual. Don‘t know how this handled in other countries though.

[TheAdamAndChe]

For low volume, manual purchases, Robinhood is comission-free. If you want to make a bot and need an API, there will be fees.

[panarky]

Is it really free or is there a bid-ask spread?

For example, if you buy 1 BTC and then immediately sell it, will you get the same number of dollars back?

[iav]

No market anywhere can offer that