I am still within my “fee-free” range according to the APP.
However, when I convert the wrong quantity of money and I want to convert excess back, I noticed the difference between the exchange rates.
At any given moment the difference between GBP→PLN→GBP was exactly 1%.
I compared it with FOREX. The deviation was constant … ±0.5% for each direction… All the time.
It’s Monday morning,… I see this state from Friday morning.
Or it is a mistake, or the “fee-free” limit is false information for the users!