Do you guys offer a Pro Unlock for Watch? I'd love to be able to demonstrate the full features to Apple Watch customers.
@jkav: Unfortunately we aren't able to offer App Store credits since it isn't our store, but you may be able to access it on Apple’s SOURCE portal. As I am not an Apple employee, however, I may not be completely up to date on this, but it should be a good starting point. Cheers!
Just to chime in here in addition to @brenty, as far as I know, there is no way to get the Pro features for free via promo code. Unless there is some internal way for Apple employees to accomplish that, we are not aware of any mechanism from Apple to redeem in-app purchases.