Yes, both Basin and Forms offer a Free Trial.
Basin is designed for Individuals, Freelancers, Medium Business and Small Business.
Forms is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Basin Starts at $8/Month whereas for Forms Starts at $9.99/User/Month when Billed Yearly.
Some top alternatives to Basin includes Cognito Forms, Pabbly Form Builder, Typeform, 123FormBuilder, stepFORM, Formsort, 99inbound, Forms, Forms.io by 500apps, Headlessforms, FormLink and ContactForm.
Some top alternatives to Forms includes Cognito Forms, Formsite, Typeform, MightyForms, 123FormBuilder, Formsort, EmbedForms, Forms.io by 500apps, FormDesigner, FormLink and Formee.