Yes, both Forms On Fire and ProntoForms offer a Free Trial.
Forms On Fire is designed for Large Enterprises, Medium Business and Small Business.
ProntoForms is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Forms On Fire Starts at $20/User/Month when Billed Yearly whereas for ProntoForms Starts at $15/User/Month.
Some top alternatives to Forms On Fire includes MightyForms, Digi Clip Mobile Forms, GoFormz, naturalForms, Jotform Mobile Forms, FORM OpX, Forms, Forms.io by 500apps and Formee.
Some top alternatives to ProntoForms includes FastField, naturalForms, Forms On Fire, doForms, Jotform Mobile Forms, Streebo Mobile Forms, DynoForms, Formotus, FlowForma and FORM OpX.