Marco Rodrigues

This plugin shows the total number of articles and comments as well as statistics about which platforms and browsers were used in comment writing. It uses icons to identify both platforms and browsers. 
You can see a screenshot of it at “Screenshots”. Worry not, the plugin is written in English 🙂
This plugin was originally created by Mario Gamito (R.I.P). I think he deserves someone to maintain it.

Display Comments Statistics

This plugin shows the total number of articles and comments as well as statistics about which platforms and browsers were used in comment writing.

Patrick Robrecht

This plugin evaluates the data collected with the privacy-friendly <a href="https://wordpress.org/plugins/statify/" rel="ugc">Statify</a> Plugin which is only saving date, referrer and target url for every page view.
The plugin creates evaluations for the following criteria:
<ul>
<li>views per year / month / day</li>
<li>most popular content</li>
<li>views per post</li>
<li>views per referrer</li>
</ul>
The results are shown in data tables and diagrams. The evaluation results can be downloaded as CSV files (for an import into LibreOffice Calc or Microsoft Excel).

Statify – Extended Evaluation

This plugin evaluates the data collected with the privacy-friendly Statify Plugin (data tables and diagrams). The evaluation can be downloaded as csv.

Display Comments Statistics vs Statify – Extended Evaluation