E-Coupons Cashback is an iPhone app designed to provide users with substantial discounts on daily deals, coupons, and giveaways specifically tailored for Amazon shoppers. By utilizing this app, individuals can potentially save over $200 monthly, making it a valuable tool for avid online shoppers.

The app operates by offering users access to free trials and discounted products from Amazon merchants. Users can select their preferred free trial or discounted item, proceed to the Amazon store to make the purchase, leave an honest product review, and then receive a cash refund from the app. This process aims to benefit both users and merchants by encouraging genuine feedback and product improvement.