We cannot make refunds ourselves because the purchase information is not shared with developers.
All decisions about refunds are made solely by Apple. Therefore, if 1Blocker didn't meet your expectations or you bought it by mistake, you can approach Apple to ask for a refund.
Here’s a detailed guide explaining the process – Apple Support Page
We always strive to deliver the best customer experience possible and encourage you to get in touch with us before applying for a refund. We are always here for you.