Neither Jamform nor Headlessforms offers a free trial.
Jamform is designed for Medium Business and Small Business.
Headlessforms is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Jamform Starts at $9/Month whereas for Headlessforms Starts at $4.17/Month when Billed Yearly.
Some top alternatives to Jamform includes Cognito Forms, Formsite, Typeform, Jotform, Formik, Formcake, Formspree, Forms.io by 500apps, Headlessforms, FormLink, ContactForm and SmartForms.
Some top alternatives to Headlessforms includes Cognito Forms, Formsite, Typeform, Jotform, 99inbound, Framestr Online Forms, Forms, Forms.io by 500apps, Formester, FormLink and ContactForm.