Do not buy if you have the 9821 or 9831

Make sure the app is 100% compatible with you cam before you buy it. I couldnt get the audio working with my 9821W and the app wont work at all with the Foscam 9831.

LiveCams Pro is still much better choice.

Gui^2 about Foscam Pro: Multi IP Camera Viewer, v3.6