This plugin is basically an advertisement for the “Pro” version.

There are no global rules, and every variation custom field must be unique. I was looking for something that would add the same field to all variations, but this is not it.

To make matters worse, the plugin’s page in the backend just says “Phoeniixx” and the three options it has are way overshadowed by a button the size of Texas trying to get you to purchase the plugin. I would give this a 0/5 if I could.