Basin is a simple form backend for designers and developers who want working forms without the hassle of rolling their own server-side code. Setting up a new form is easy -- just generate an endpoint, update your form tag, and get on with your day.
Pretty simple idea. Good execution. Good UI / UX apart from some texts which are hard to read.
It's unintrusive as in you define and style your own form, but this also means you have to style your own form. It would be great if the platform provides a form builder, so people can use it to compose their frontend code as well. Then there won't be a need to write frontend or backend code.
Has Free Tier with Unlimited Submissions. Provides metrics, export options
UI and simple plans