AmzScope - Find profitable products for sale on Amazon in one click, relying on statistics instead of intuition
Coupofy - Coupofy is USAs number 1 trustworthy deals and coupons website.
Inventory Spy - Spy how many products remain on any Amazon Product’s offer listing page.
Giftwhale - Giftwhale allows you to create personalised wish lists online.
ProfitGuru - ProfitGuru is the easiest way to find the most profits on Amazon.
TrackIf - Alerts you if the price of your favorite products drop