Trust Wallet is a wallet that manages and controls your private keys, transaction fees, allocates UTXO for the best possible fees or privacy and cannot automatically exchange between bitcoin and other cryptocurrencies.

Trust Wallet uses a third-party interface that linked to a central exchange that exchange Bitcoin to other alt coins, but the fees received may not be appropriate, exchange rates are low, your transaction may be frozen and an identity verification procedure may be required. the bulit-in exchange feature found in Trust Wallet is like visiting services like simpleswap.io however you are limited to limited options.

Bestchange gives you better exchange rates. Click on the link in my signature to choose the best instant exchange for you.