The fastest way to ask for help or talk with me is by using the community chat in Discord.
For any payments related issues or refunds, please get in touch with Apple support, or check the Apple documentation. I don't have any method to refund you for purchases inside the app.
To report bugs or ask for new features use the bug tracker that I have created on Github. Please read the instructions and provide as much information as possible.
Don't publish personal information in the issues because they are public and everyone can read them.
You can always reach me by email: email@example.com