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.
Starter plan has 100 submissions / month so I guess those numbers of submissions is enough for your needs. You may upgrade anytime if you feel that submissions will exceed your monthly quota once your submissions increases.
Please check our pricing for more info http://www.jotform.com/pricing.