MyShiftPlanner seemed confused, sometimes showing US date format (month, day, year) and sometimes international. I couldn’t find a way to change it, so I ditched MyShiftPlanner . The developer says this is down to the settings on the phone, and there lies the problem. So many apps rely on this, it’s extremely annoying. Provide an option to change settings within MyShiftPlanner ! So many apps seem to think that because I’m in the UK I use metric measures. WRONG. So I have had to switch to US settings to force apps to use miles, for example. Ideally every app should allow independent setting of date format, and metric vs imperial measurements, as you are forced to choose one or the other being wrong.