Giftwhale - Giftwhale allows you to create personalised wish lists online.
Mobile Bandit - Don't Buy Deals get Mobile Bandit.
Wantt - Create & share wish lists for free
Yowza - Saving Money Has Never Been Easier!
Anywish.app - Collect gift ideas for your loved ones and share your own wishlists. Add items from any online store. The perfect list maker for Christmas and other events!
Groupon - Each day Groupon offers a deal through local vendors in your city.