Absolutely nothing. Coinomi is a free wallet.
But what are those fees I keep seeing? Do you charge me for accepting or sending payments?
No, we don't charge anything. Receiving coins is always free, fees are paid by the sender. Outgoing transactions require a transaction fee which goes to the miners of each coin, not to Coinomi.
On Android you can manually set a transaction fee by going to "... / Settings / Transaction fees".
|On iOS, on the last screen where you confirm your password, select "... / Change fee"|