How well does this form builder integrate with a Wordpress.org site?

I am trying to decide on a form builder for a Wordpress.org site, and I need to know how well the paid version of JotForm integrates. Are there any errors that are common? Are there updates that have to be performed? Are the Emails coming through correctly? Have there been problems with users not understanding how to fill in the forms, are they user friendly? The theme I am using is a BeTheme, have there been any problems or conflicts with those themes?

Thank you in advance!

It is possible to add a jotform to WordPress.org site. Please check this guide: https://www.jotform.com/help/4-Adding-Forms-to-Wordpress-org-Version 

Our WordPress.org embed code does not cause errors. You won't need to update it, as it will reflect any changes you do to your form immediately.

Email notification are not affected by embedding a form or not. If you have any email notifications issues, the cause may be related to security filters in your email service provider, for which you may ask them to add to their whitelist our sending IP address, and domain names.

Our forms are user friendly, please note that you are the one who build the form, so if there is a user who might not understand how to fill the form, it will be related to the way you built your form.

There should not be any conflicts with using any of the themes. If you find any, please open a new thread to report the issue.

Let us know if you have more questions.