Reply To: Performance on Mobile Device Home › Forums › OpenEars › [Resolved] Performance on Mobile Device › Reply To: Performance on Mobile Device May 7, 2012 at 9:19 pm #9623 Halle WinklerPolitepix Hang on, when you say simulator performance, are you talking about performance or word accuracy rates? You will see terrible accuracy if you only test on the simulator, there are warnings about it everywhere.