I havent upgraded at all in years (I think that the little icon next to the app store has a forty in it) so I dont understand the limit. Is it five free tags ov

I havent upgraded at all in years (I think that the little icon next to the app store has a forty in it) so I dont understand the limit. Is it five free tags overall or five a month/day etc? I have at least fifty on mine and I tag things almost weekly.