In order to use the Safelog logbook system, you must have an active license or subscription to at least one of the Safelog Core components. Add-on components such as the iPhone/iPad and
Android apps work only in conjunction with one or more core components. For added flexibility, security, and availability, some people elect to purchase license for multiple core components at a time.
For a complete list of Safelog purchase options, visit the Safelog Order Page.