Support Monthly/Yearly subscriptions for app purchasing.
As app developers we are currently stuck with 2 methods of generating revenues 1) one time app payment 2) Ads.
I would like to see a monthly/yearly subscription model introduced that let me charge users $5 a year for my app for example.
This would mean we could make ad free apps that developers are motivated to keep adding features to over time since they are generating ongoing revenues.
Henrique Duarte commented
I'm developing an application for iOS, Android and WP, but I can't make subscription purchase works for Windows Phone. =/