What's the difference between a site and a zone?

A site is usually a physical location with its own address. It could be a building, a building site or an office.

A zone is normally an area within a site that you want to track access to.

So a building would be a site, but a floor within that building could be a zone. Even a meeting room could be a zone.

You can have as many zones as you need within a site and call them anything you want.

Pricing is based on the number of sites.