[reparto]

im pretty sure youd have to do it for free, you can already pay to bypass the surveys anyway

[Kaze‎]

$1 per download would be a good price. I would suggest you to charge no more than $1.

I would have to agree with Killer on this one.

$1 is a reasonable price for PPD.
Best of luck starting your PPD business.

-Kaze

[Jυѕтιce]

Anywhere from $0.50 to $1.00 should be a good price.
Good luck with sales.