iPhone provides convenient document scanning within mail and notes app (and possibly more native iPhone apps-and document scanning in notes app even scans business cards and receipts). This app closed on me multiple times when I tried to print a file saved in Dropbox (never able to access Dropbox files to attempt to print). This app makes it more difficult by requiring you to print from within the app. Can easily AirPrint to WiFi printers via export button in virtually all apps without paying $12/month for this app.
