Basin offers Free Trial, but Forms.io by 500apps does not.
Basin is designed for Individuals, Freelancers, Medium Business and Small Business.
Forms.io by 500apps is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Basin Starts at $8/Month whereas for Forms.io by 500apps Starts at $9.99/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.io by 500apps includes Cognito Forms, Formsite, Typeform, Jotform, 123FormBuilder, 99inbound, WPForms, Forms, EmbedForms, FormDesigner and FormLink.