I was forced to download and test this just to find out its limited to 5 fields
I have no issues with limits. I do have issues with not being upfront about it. I searched to find the limits but it wasn't documented anywhere.
As I haven't used this software I have increased the review from 1 star to 3 in appreciation for the developer changing his description to include the number of fields in the free version.
Of his attitude towards me I'll leave others to decide