Download of PoiConv 1.1 for Mac was available from the developer's website when we last checked. We cannot confirm if there is a free download of this app available. The following version: 1.1 is the most frequently downloaded one by the program users.
The PoiConv installer is commonly called poiconv.zip. According to the results of the Google Safe Browsing check, the developer's site is safe. Despite this, we recommend checking the downloaded files with any free antivirus software. The actual developer of this free software for Mac is SampoSoft. The application lies within Productivity Tools, more precisely Office Tools.
From the developer:
PoiConv allows multiple conversion of csv files in ov2. CSV file stores tabular data (numbers and text) in plain-text form. A CSV file consists of any number of records, separated by line breaks of some kind; each record consists of fields, separated by some other character or string, most commonly a literal comma or tab.
You may want to check out more software for Mac, such as PitStop Extreme, 3dissue or Blurb Tally, which might be similar to PoiConv.