Coupon / Gift Card management

[teamhappyfrog]

What apps are people using to manage their various coupons & giftcards?   

Example:

TRU egift cards from Shopkick, bing rewards, tru rewards and digital coupons.  Right there that could possibly be 4 apps that get that all together to check out.

Right now I create a Album(iOS user) store name and grab screenshots of everything then add all my screen shots into that folder.

The major downside would be if I delete that image out of my photos, the reference in the album is lost.  I like to have all my coupons, gift cards & discounts easily available as I check out.  I do not want to go to my email or browser etc... to grab items.  Does anyone know of a app that helps manage all of this?  I looked ta passbook and that seems decent if the store has a app.