Slider Revolution - WordPress Plugin

I am planning to buy this plugin. Before that, I need some clarifications.**

  1. Can I use the same plugin for multiple sites?.What is the cost?
  2. What will be the annual maintenance cost?
  3. Do the purchased one have the domain name dependability?
  1. you need a new license for each site.

If it’s personal then just a regular one but if it’s to be included in themes for sale here then you need extended licenses and it’s your license I.e. Users can user the slider. It don’t get a copy of the license and can’t access updates etc. Which need to be provided by you

  1. there isn’t one

  2. yes - one website = one license required