Our Draft Wizard mobile app doesn't have Draft Assistant w/ Sync functionality with ESPN leagues.
Please use the web version of the Draft Wizard in order to use the Draft Assistant w/ Sync with your ESPN league.
NFL Draft Wizard: http://draftwizard.fantasypros.com/football/leagues/
MLB Draft Wizard: http://draftwizard.fantasypros.com/baseball/leagues/
NBA Draft Wizard: http://draftwizard.fantasypros.com/basketball/leagues/