App could be better

Ive downloaded this app on my Mac OS, so I could have a complete edition on computer, and have all data available on my iPhone. What a surprise that does not syncronize with iPhone, unless you buy the full mobile version as well…
I think this is awful, and they should provide a license for all medias, not one license per machine. Please, if do have a way to get the full version per MAC to use on iPhone, let me know

Ju.it about iPeriod Ultimate (Period / Menstrual Calendar), vv1.1