Mobile app does not honour the logic visibility of fields in form. If there are fields hidden in a form until a particular field option is chosen, this does not appear to be honoured in the mobile app. If you select those hidden fields to be present in the mobile app setup they are ignored and do not appear. You don't even have the option to (ignore the hidden logic) force them to show in all cases in the mobile app. They just don't appear at all. It would be good to offer a better arrangement for this.