I've got Samsung S2 i9100 running Kitkat 4.4.3 and am also experiencing awful drain by the Evernote app. Phone heats up extremely and in the battery settings I can see that Evernote took most of the battery. Disabling wakelocks for the app didn't help. Stopping the app helps, but I need to use it It seems to be happening for something like 1-1.5months. Can it be some recent update not being with the ART runtime?