The iTunes App Store offers downloads of Songbot for iPhone and iPad for free. That's a $1 drop and tied with our May mention as the best we've seen for this app, which allows you to listen to any song by scanning internet radio channels to find it.
iTunes offers downloads of Galaxy Trucker Pocket for iPhone for $2.99. (Google Play charges the same for Galaxy Trucker for Android) That's the lowest price we could find for this recently-released game, which will go up in price after January 3. (For comparison, the iPad version of this game costs $7.99.)
The iTunes App Store offers downloads of Wayper for iPhone and iPad for free. That's tied with our mention from three weeks ago at $10 off and the best we've seen for this app. This city map app offers optimized routes and offline 3D maps for many major cities worldwide.
The iTunes App Store offers Jenga for iPhone and iPad for free. That's a $3 drop and tied with our July mention as the best deal we could find for this virtual version of the tower stacking board game.