you might want to rephrase the question then, cuz i thought the same thing other posters did.
i think its interesting enough that it could boost the pr on your product or help create an early rush to put you in the top lists, but if i bought an app using that model i wouldn't really be motivated by that fact alone to recommend it to anyone. for me the usefulness and how much i like the app would still way out-trump any need to get my money back.
if you are going with the idea tho, it might be better if there was a 'reward' aspect not just a refund. like 4x = u get paid 1x or something. refunds are frankly not too exciting especially for an iphone app.
i think its interesting enough that it could boost the pr on your product or help create an early rush to put you in the top lists, but if i bought an app using that model i wouldn't really be motivated by that fact alone to recommend it to anyone. for me the usefulness and how much i like the app would still way out-trump any need to get my money back.
if you are going with the idea tho, it might be better if there was a 'reward' aspect not just a refund. like 4x = u get paid 1x or something. refunds are frankly not too exciting especially for an iphone app.