JotForm Enterprise only for one user.

I need  jotform enterprise only for one user .I want to use my own domin in jotform.

Please note that in Enterprise plan you can use your own domain to access forms but you need to add a minimum of five users. 

I would suggest you to please check FAQ page of enterprise plan: https://www.jotform.com/enterprise/faq/ 

Hope this helps.

Do get back to us if you have any questions.