Difference between sub accounts and main accounts?

do sub accounts and main user accounts have different capabilities?

Hi,

You can learn more about sub account users here: http://www.jotform.com/help/232-How-to-Share-Forms-with-a-Sub-Account-User.

Basically, the sub account users are just the same with other JotForm accounts, it is set as a sub account because there are forms shared to it as a sub user. Sub accounts can create their own forms, get their own subscription plan and share their own forms to other account users.

I hope that helps. Do let us know if you need further assistance on this.