On Thu, Nov 11, 2010 at 10:20 AM, Bret Foreman <[email protected]>wrote:
> Anyway, I'm interested to hear how others are offering trial versions. I'm not, but how much user-data does you app maintain? Is it enough to be a major PITA if the user would have to start over? If so, how about storing the date information on the SD card (in some random binary format your app would read so it couldn't be manually updated) and check for that. If it's not there, assume a fresh install and wipe any data the user has, essentially giving them a "second trial". If you have enough user-data and settings, it should be enough of a nuisance that anyone wanting the app will pay for it rather than starting all over again. ------------------------------------------------------------------------------------------------- TreKing <http://sites.google.com/site/rezmobileapps/treking> - Chicago transit tracking app for Android-powered devices -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
