I was wondering if Android Market supported this. I'm working on an app, which I want to sell on Market, but I would like to offer my buyers a 2 weeks cool off period (or how is it called). So they have 2 weeks to decide whether they like the app or not, and if they don't I want to refund them. Is this implemented in Market, or should I give those buyers their money back an other way?

Good idea - like the Gasbot app - you get it for free for 30 days then you have to buy it. Do you know how he did it ? I will ask him.

For online apps this is fairly easy, you just have to check login on the server, if they didn't pay: no access!

MrSnowflake wrote:For online apps this is fairly easy, you just have to check login on the server, if they didn't pay: no access!

Do you think it is possible to have a service in your app that start after the evaluation period and that check a activating incoming sms send after the user paiement?

Rakoun
/°\

Sure it's possible, but it's also pretty easy to crack (unfortunately).