Welcome to my inbox for the last several months. Just as the world now has a Groupon and a Birchbox for everything, so too is Pinterest creating a wake of copy-cat sites. We're not talking about sites that merely incorporate Pinterest's design elements. There are sites that have copied Pinterest's style, functionality and even portions of its name. Pinterest hasn't released user numbers, but one s
![7 Pinterest Clones: Can You Tell the Difference?](https://cdn-ak-scissors.b.st-hatena.com/image/square/b3436ab280d27de84dc7c52e51fd9dc9eb4a40b7/height=288;version=1;width=512/https%3A%2F%2Fhelios-i.mashable.com%2Fimagery%2Farchives%2F049OfBDkiKjFzRq3LQ36fXU%2Fhero-image.fill.size_1200x675.v1647020654.jpg)