iSCOTUSnow and pocket justice are both good options in the App Store if you have any apple products... I am sure there are some similar offerings for android and others.
If you have a score on file, you can submit your app. Then they will just hold your app pending the February score. This at least gets your foot in the door if you have a December score that wouldn't get you rejected outright.
This is a very common complaint after a test administration and is why I do my retake tests at Starbucks. I put my earbuds in to hear the proctor app, but it's still very distractions. Prepare for the worst, hope for the best.
@"Alan Cheuk" said:
Dillon has an pre-release version of the iOS app that has speed changes for the course as well. It's still undergoing testing and bug fixing so it's not in the app store yet.