Scanbot

Best mobile scanning app. Just snap a pic of your receipt and Scanbot will automatically recognize the edges of the receipt and puts a nice, shadowed rectangle around it while eliminating any distracting background. Conveniently save your scans to iCloud for superior convenience. It’s an app you won’t be able to live without.

Website: Scanbot

Price: Free; Paid Subscription: $4.49 1st year, $22.49 years after 1st.