MightyForms offers Free Trial, but WhatsForm does not.
MightyForms is designed for Large Enterprises, Medium Business and Small Business.
WhatsForm is designed for Individuals, Medium Business and Small Business.
Pricing for MightyForms Starts at $19/Month when Billed Yearly whereas for WhatsForm Starts at $9/Month when Billed Yearly.
Some top alternatives to MightyForms includes Cognito Forms, Formsite, Typeform, Jotform, 123FormBuilder, FormCrafts, Framestr Online Forms, Forms, EmbedForms, Forms.io by 500apps, FormDesigner and FormLink.
Some top alternatives to WhatsForm includes Cognito Forms, Typeform, Jotform, 123FormBuilder, Wufoo, stepFORM, WhataForm, HeyForm, WPForms, Forms, Forms.io by 500apps and FormLink.