What is JotForm?
JotForm is a free online form builder which helps you create online forms without writing a single line of code. No sign-up required.
At JotForm, we want to make sure that you’re getting the online form builder help that you need. Our friendly customer support team is available 24/7.
We believe that if one user has a question, there could be more users who may have the same question. This is why many of our support forum threads are public and available to be searched and viewed. If you’d like help immediately, feel free to search for a similar question, or submit your question or concern.
There is no difference between them, their name just changed. We only have 2 types of email options:
1) Notifier/Notification which is sent to a specific email address or addresses, this is usually sent to the owner of the form by default. Here's a guide on how to set it up: http://www.jotform.com/help/25-Setting-Up-Email-Notifications
2) Autoresponder, this is an automated email that will be sent to the person who filled out the form, this is based from the email field found in the form. Here's a guide on how to set this up: http://www.jotform.com/help/26-Creating-a-Form-Autoresponder.
I hope that helps.