voice changer lite is a poor sample

I tried about eight different free apps. voice changer was recommended on the web by app reporting sites as one of the best.
What a disappointment !
Voice Plus 3.02 by Arf Software Inc. has 40 variations and its free.
Why would I even think about paying 99 cents for your upgrade when the other seven free apps outperformed your trial easily
Sounds like Im flaming but seriously I expected something that was recommended to come first out of the starting gate..
P.S. I do not have any affiliation with Arf Software Inc. "The proof is in the pudding"
Better luck next time !

Reviewer nickname taken about Voice Changer Lite, v1.1