OnPage converts any iPhone, BlackBerry, or Android device into a secure and assured communications system. It combines the benefits of a Pager, SMS and Email into one easy to use application with the added benefit of encryption, time stamped audit trail and reliability. It guarantees that no messages will be missed, by continuously alerting the recipient, and by keeping the sender automatically informed as to the status of the message. To top it all off, the staff only has to carry one device for all their communication needs—their smartphone. OnPage currently supports Apple iOS, BlackBerry OS, and Android.