Formidable Forms vs Sinatra

A side-by-side look at Formidable Forms and Sinatra. For an in-depth review of either product, follow the links below.

Formidable Forms

Business & Commerce

Formidable Forms is a WordPress plugin that allows you to build complex forms for contacting customers, taking surveys, taking payments and more. It has a drag and drop form builder with many field types and options to customize the forms.

wordpressform-buildercontact-formssurveyspayments

Full review → Alternatives

Sinatra

Development

Sinatra is a light-weight, open source web application library and domain-specific language written in Ruby. It allows developers to quickly create web applications and APIs with minimal effort.

rubyweb-developmentrest-apis

Full review → Alternatives