 CIO (blog) | 3 Must-Have Black Friday Apps for iOS and Android CIO (blog) TGI Black Friday for Android and iOS lets you easily browse Black Friday deals by retailer. Once you click on a retailer's name, such as Target or Amazon, you're taken to a list of products with their original and sale prices. Clicking on a product ... 2012 Black Friday Deals: Best Black Friday Shopping Apps for iPhone, Android [Updated] The Thanksgiving / Black Friday Android game sale round-up |