Yes, in wallet exchange would be great option, now when this partneship s been formed. Something like Exouds has established with Shapeshift.
Jaxx also had partnership with shapeshift before but I have stopped using that feature due to high fees shapeshift have there. Don't have any idea regarding fee structure of changelly, hope it will be way lower than what shapeshift charges.
Exodus doesn't provide private key like jaxx so I still prefer jaxx over exodus or any other multicoin wallet.