Hello good afternoon I canceled my subscription from an app by the name of Calendar AdBlocker but I did not received an email about the cancel or am I seeing any indication that I canceled the app. Please help

The support article you came here from should provide you with what you need to know about refunds. However, you can expect that it could take 24-48 hours to receive a confirmation email from Apple. In addition, how soon you can expect the actual refund will depend on what you purchased it with. This could be anywhere from a few days to a few months.

To contact Apple directly, please click on Contact support at upper right corner of any forum page.