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.
Can we use it for just the single event?
Yes, you can. Regardless of your use case, you can use JotForm to build forms.
Will we have to pay for an entire year?
No, you won't have to. The only time you would need to pay or upgrade is if you need more forms, submissions, views, etc. The complete breakdown of limits per plan can be seen on our Pricing Page. Since you mentioned that it's just for a single event, then the Free Plan should suffice. :)
Is there a contract?
You're not bound by any contract. On the same Pricing Page, you would see a section named "Cancel Anytime" that describes the following:
JotForm is a recurring subscription service. You may upgrade or downgrade your service at any time. To change your subscription level, visit your billing page and select your new plan. To shut down your account and delete all of your information, please email firstname.lastname@example.org with “Cancel My Account” in the subject line.
In case you have more questions, don't hesitate to ask.