Below, I've listed several sites where you can find the best iPhone/iPad and Android app deals. For Microsoft users, Windows Store is running a 10¢ sale until November 29th, according to PCWorld.com. Click here for a link to Windows.com.
Best Sites to Find iOS Apps on Sale
Best Sites for Android Apps on Sale
These are just some of the sites you can use to keep up with the current App sales. Some deals are going fast, so check the lists frequently. I hope you find some great deals. Please comment below if you do.