JotForm is a free online form builder which helps you create online forms without writing a single line of code. No sign-up required.
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.
You can also have Payment submissions like from Paypal forms even with the Starter plan. Although this is limited up to 10 payment submissions only per Month.
Unlike the upgraded paid plans, which have more per month.
You can read more details in the JotForm Pricing page here https://www.jotform.com/pricing
Hope this help. Let us know how we can be of further assistance.