The SmartAlert Service lets Retail Shipping centers and other businesses which rent mailboxes and receive packages for customers to have a simple way to notify customers when they have mail or packages to pickup. This app works in conjunction with the service, and provides an alternative to the webbased and barcode scanning interface.Key features of this app:Login to your store subscription.Single touch to notify of mail or packages to pickup for each mailbox.Doubleclick on a mailbox to show the mailbox renter name.Click on the mailbox number to send a custom text to the mailbox renter.Oneclick send to send all of the alerts.To use this app, you need to subscribe to the SmartAlert Service at www.smartalertservice.com.