The iTunes App Store offers downloads of several apps for Apple iPhone, iPod touch, or iPad which have dropped in price, as listed below. At up to $3 off, each is at the lowest price we've seen. The deals, all with applicable platforms noted:

• Discovr Music for iPhone, iPod touch, and iPad for 99 cents ($1 off): Music exploring tool
• Memorable Beers for iPhone and iPod touch for 99 cents (pictured, $1 off): Beer tasting tool
• Memorable Wines for iPhone and iPod touch for 99 cents ($1 off): Wine tasting tool
• A day at the Circus for iPhone, iPod touch, and iPad for 99 cents ($2 off): Children's storybook
• Midnight 1424 for iPhone and iPod touch for 99 cents ($1 off): Pub game
• Percepto for iPhone, iPod touch, and iPad for 99 cents ($3 off): Puzzle game
• Euchre HD for iPhone and iPod touch for 99 cents ($1 off): Card game