A. Unfortunately, the Fever app is required for ticket access. However, you can check if Fever offers a web-based option for ticket purchases. Visit their website and see if you can access your tickets through a browser instead of the app. If this option is available, you can use it to avoid downloading the app.
B. If you are unable to access tickets without the app, consider downloading the app temporarily just for the ticket purchase. Once you have your tickets, you can uninstall the app if you do not wish to keep it.