Does Cage Free mean anything?
Simply so, what does Cage free mean?
More and more eggs at markets have the label "cage-free" stamped on their carton. "Cage-free" marked on a carton of eggs means quite simply that the hens laying those eggs are not kept in cages.
Just so, is Cage Free same as free range?
The USDA defines free range eggs as basically the same as cage-free eggs, with the exception that free range hens have access to the outdoors. Note that this doesn't mean they're able to roam completely free and might just have access to the outdoors at certain times of the day.
they all indicate how much space the hens get. Cage-free is regulated by the USDA, but it only means that the hens don't live in cages. The term does not specify or indicate how much space they have, or whether or not they see the outdoors.