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.
Sorry to say but we do not have integration with Vtiger CMS as of the moment. If you know API or Webhook and if Vtiger supports HTTP Post, you can pass data to your chosen CMS.
Jotform API Documentation can be found here: http://api.jotform.com/
To setup a Webhook, check this guide: How to Setup Webhook with Jotform
Let us know if you have further questions or concerns.