Payrexx for Calculated Fields Form

Payrexx does not directly offer a plugin or integration with Calculated Fields Form. However, you may be able to create a custom form using Payrexx’s payment processing capabilities and use Calculated Fields Form to calculate and display specific fields within the form. You may need to get in touch with their support team to inquire if they have any specific guidelines or resources for integrating with third-party form builders like Calculated Fields Form.