When you sign up directly with Kerika, we take a look at your email address and try to figure out whether you would be better off with Kerika+Google or Kerika+Box.

This helps ensure that you are going to be able to easily collaborate with other people from your company, who may have signed up already using their Google or Box IDs.

Here’s an example: joe@kerika.com tries to sign up directly, and we suggest automatically that he sign up as a Kerika+Box user since so many of his colleagues already have Kerika+Box accounts: