Hi,

We have developed a fairly successful app that currently has 135,000 active installs on Android. We're thinking of launching a paid for version which doesn't have ads and gives a few extras.

What percentage of our users do you think might upgrade to the paid for version? We're only thinking of charging $0.99.

Are there any stats on this? Obviously it will be different per app but we're interested to know what we might expect.

Thanks,

Chris.