Are there any limits in the app?

Yes, we have some limits and these may change from time to time.

Exchange crypto from or to Euro account The minimum amount to buy crypto from Euro account and sell crypto to Euro account is 5€ in value.

Send crypto outside Quickbit When you make a transaction to a non-Quickbit wallet the amount may not be less than the expected network fee to the blockchain. This fee may vary from blockchain to blockchain as well as the current demand of block space