Wp Fluent Forms

Fluent Forms Pro

WP Fluent Forms Pro is a new forms solution for WordPress that is very full featured.  There is a drag and drop form builder, 40+ types of fields, including calculated fields, conditional logic, and multi-step forms. There are more than 60 pre-built templates to get up to a quick start. There are also more than 20 third party integrations.  There are integrated payment gateways (Stripe and PayPal) as well as front-end user registration and post type creation forms.  Fluent Forms recently added conversational forms, which is a very popular feature.

List Of Fluent Forms Features
Some of the Fluent Forms features

This is from the same team that makes the popular NinjaTables Pro plugin and the two can work together.  There is an annual license option as well as a lifetime license option that includes lifetime updates and support.