Allegro Mini-Calendar, Vn. , from Allegro Data Solutions is compatible with Mac & OS X – Macintosh
Allegro Mini-Calendar is intended as source code for intermediate and advanced FileMaker developers. It uses only one table, so it is fast and requires minimal storage space. It does not need blank records for the days on which no appointments have been scheduled. Calendar behavior comes from self-joins and calculated fields. It requires FileMaker Pro 13 or higher (FileMaker Pro Advanced 15 or 16 recommended), and a computer capable of running it.