Fluent Forms Pro is a fantastic form builder that can help you effectively collect data from your subscribers or customers. Its API and native integrations extend its functionality even further.
The team behind this product, WPManageNinja, consistently listens to their customers and provides constant updates even though Fluent Forms Pro has almost all the features you will ever need.
Fluent Forms Pro can be used for something as simple as a newsletter sign up form to complex multi-page forms with multiple fields that use conditional logic, calculations, scheduling, polling, payments, surveys, etc. It pretty much gives you the flexibility to create a form for almost anything you’d want.