To change your billing information, you must follow these steps:
Open the app
Click on the icon in the upper left corner
Click on "Manage my tracks"
Now you are on the website, click on your profile picture in the upper right corner
Click on "Profile"
Go to the "Billing Information" section
Now, you can add or change your Billing information
If you have any other problems to change your billing information, you can contact us via: support@strivee.app
Thank you,
The Strivee team