To remove the Fund App, follow the same procedure that you'd use for any other mobile application.
For an iOS device, touch and hold the Fund App icon until it begins to wiggle. Tap the X in the corner of the icon, then confirm the deletion in the window that appears.
For an Android device, navigate to your devices settings, select the “Apps” or “Application Manager” submenu item and select the Fund App. You may have to swipe left or right to find the app. Touch the “uninstall” or “disable” button to remove the app from your device.