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 $4 off, most are at or near the lowest price we've seen. The deals, all with applicable platforms noted:

• ARC Squadron for iPhone, iPod touch, and iPad for 99 cents (pictured, $4 off): Flight battle game
• iBomber Attack for iPhone, iPod touch, and iPad for 99 cents ($2 off): Top-down strategy game
• FindMe :) for iPhone, iPod touch, and iPad for 99 cents ($1 off): Sight challenge game
• Meme Fun Pro for iPhone, iPod touch, and iPad for 99 cents ($1 off): Meme creation tool
• Password Locker for iPhone, iPod touch, and iPad for 99 cents ($1 off): Password manager
• Chitatel for Phone, iPod touch, and iPad for 99 cents ($3 off): Text-to-speech utility
• Ravens Hills for Phone, iPod touch, and iPad for 99 cents ($1 off): Tower defense game