Trust wallet is probably one of the top 3 mobile wallets for crypto tokens. It is easy to use, secure and is owned by the biggest crypto exchange in the world - Binance.
I especially like the fact that I can access DApps directly from the app itself and I can perform smart contract interactions from my phone.
Another feature I like is the custom fee setting, although the integrated fee estimator does a good job as well - it's just that it's nice to have the liberty to choose your own fees.