The My Apps section is where you can see the amount you pay per app and add or remove streaming apps depending on if you are still subscribed to them or not.
You can also update the amount you’re paying for your subscriptions to easily track your streaming expenses!
Please note that sometimes if you click on an app and visit their site from MyBundle, that app may be added to your app list. If you did not subscribe to it, you can always just delete it from your My Apps section!