I have a lot of forms on my site... building them was easy with the Formidable add-on. The UI takes care of dependencies and the form layout is 100% customizable. Bug issues or 'How do I...?' questions were answered by Formidable support quickly and with solutions that work.
The $60 cost is a bargain - having a developer code the same forms I was able to do myself with Formidable would have cost literally thousands of $$$.

It is a very good add-on function and I am very saved. Thank you very much!

Provides a much more comprehensive alternative to built in concrete5 forms.

The range of field types and configuration options and control over design through Custom Templates were particularly useful.

Being able to easily pass variables to invisible fields was exceptionally useful in a particular project.

Support also first rate.

The advanced functions and working with dependencies can be a bit off a challenge. But once you figure it out a lot is possible! Support has always been the best, cheers!

(future feature request, add columns to a column)

This puppy will do whatever you throw at it! Great job!

Responded immediately to a problem I encountered, was super helpful, and really fast in resolving the problem! So fantastic customer support, and the app is great to boot! Allows me to design complex forms, even when I haven't done that many before (so good for beginners) and they work flawlessly. I love that I can fully format the confirmation emails making for a really integrated customer experience. Highly recommend!

I highly recommend this addon, first for its functionality. It's very flexible and the author is very willing to listen to comments and make changes for his users. Also, he was instrumental in helping me link the form results to a secure forms processing site for my client. You don't often see this level of support from developers. Kudos!

Not only does Formidable have an amazing feature set, but it has great support, as well.

I can't recommend it highly enough.