What have I paid for at the app store?

[charlietm1974]

I downloaded the Units Convertor while it was free and without noticing it I upgraded it to v1.1 which I just found out now you're supposed to pay for. I never got a message or anything telling me I was going to be charged. Where can I check which apps I have bought?
Thanks.

 

[siurpeeman]

in the itunes store, click on your account, enter your password, and you'll be able to click to see your purchase history.

 

[charlietm1974]

Paid for apps.

You were right. All my purchase history is there. I'll still have to wait for the next purchase "statement" to see if I was charged for that app.
Thanks!