IP Cam Viewer by Robert Chou is an Android application for remote surveillance, supporting all major camera vendors, including IP Webcam.
It supports IP Webcam's audio (Paid version) and extended features, like controlling LED and autofocus. Also available for iOS devices.
Get it here or by scanning this QR code with Barcode scanner
In the application, select "Manage Cameras", add a new IP camera, and select vendor "Android" then type "IP Webcam for Android". Enter the hostname to your IP Address, select your configured port (default is 8080) and you are good to go.